Hans-Peter Kriegel

According to our database1, Hans-Peter Kriegel
  • authored at least 410 papers between 1975 and 2017.
  • has a "Dijkstra number"2 of four.

Awards

ACM Fellow

ACM Fellow 2009, "For contributions to knowledge discovery and data mining, similarity search, spatial data management, and access methods for high-dimensional data.".

Timeline

Legend:

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In proceedings 
Article 
PhD thesis 
Other 

Links

Homepages:

On csauthors.net:

Bibliography

2017
R*-Tree.
Proceedings of the Encyclopedia of GIS., 2017

Indexing, X-Tree.
Proceedings of the Encyclopedia of GIS., 2017

DBSCAN Revisited, Revisited: Why and How You Should (Still) Use DBSCAN.
ACM Trans. Database Syst., 2017

The (black) art of runtime evaluation: Are we comparing algorithms or implementations?
Knowl. Inf. Syst., 2017

2016
SPOTHOT: Scalable Detection of Geo-spatial Events in Large Textual Streams.
Proceedings of the 28th International Conference on Scientific and Statistical Database Management, 2016

2015
On reverse-k-nearest-neighbor joins.
GeoInformatica, 2015

Online template matching over a stream of digitized documents.
Proceedings of the 27th International Conference on Scientific and Statistical Database Management, 2015

Fast and Scalable Outlier Detection with Approximate Nearest Neighbor Ensembles.
Proceedings of the Database Systems for Advanced Applications, 2015

2014
A scalable approach for statistical learning in semantic graphs.
Semantic Web, 2014

Local outlier detection reconsidered: a generalized view on locality with applications to spatial, video, and network outlier detection.
Data Min. Knowl. Discov., 2014

Scalable Density-Based Distributed Clustering.
CoRR, 2014

Exploring subspace clustering for recommendations.
Proceedings of the Conference on Scientific and Statistical Database Management, 2014

An extendable framework for managing uncertain spatio-temporal data.
Proceedings of the International Conference on Management of Data, 2014

Generalized Outlier Detection with Flexible Kernel Density Estimates.
Proceedings of the 2014 SIAM International Conference on Data Mining, 2014

SigniTrend: scalable detection of emerging topics in textual streams by hashed significance thresholds.
Proceedings of the 20th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2014

Managing uncertainty in spatial and spatio-temporal data.
Proceedings of the IEEE 30th International Conference on Data Engineering, Chicago, 2014

Continuous Quantile Query Processing in Wireless Sensor Networks.
Proceedings of the 17th International Conference on Extending Database Technology, 2014

Linear Path Skyline Computation in Bicriteria Networks.
Proceedings of the Database Systems for Advanced Applications, 2014

Monitoring Probabilistic Threshold SUM Query Processing in Uncertain Streams.
Proceedings of the Database Systems for Advanced Applications, 2014

Reverse-Nearest Neighbor Queries on Uncertain Moving Object Trajectories.
Proceedings of the Database Systems for Advanced Applications, 2014

"Strength Lies in Differences": Diversifying Friends for Recommendations through Subspace Clustering.
Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, 2014

2013
A Framework for Modeling, Computing and Presenting Time-Aware Recommendations.
Trans. Large-Scale Data- and Knowledge-Centered Systems, 2013

Clustering high dimensional data: examining differences and commonalities between subspace clustering and text clustering - a position paper.
SIGKDD Explorations, 2013

Probabilistic Nearest Neighbor Queries on Uncertain Moving Object Trajectories.
PVLDB, 2013

Model-based probabilistic frequent itemset mining.
Knowl. Inf. Syst., 2013

Spatial inverse query processing.
GeoInformatica, 2013

Probabilistic Nearest Neighbor Queries on Uncertain Moving Object Trajectories
CoRR, 2013

Robust Image Segmentation in Low Depth Of Field Images
CoRR, 2013

Geodetic Distance Queries on R-Trees for Indexing Geographic Data.
Proceedings of the Advances in Spatial and Temporal Databases, 2013

Reverse-k-Nearest-Neighbor Join Processing.
Proceedings of the Advances in Spatial and Temporal Databases, 2013

Similarity Search on Uncertain Spatio-temporal Data.
Proceedings of the Similarity Search and Applications - 6th International Conference, 2013

Optimal Distance Bounds for the Mahalanobis Distance.
Proceedings of the Similarity Search and Applications - 6th International Conference, 2013

Interactive data mining with 3D-parallel-coordinate-trees.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2013

Cost-Based Quantile Query Processing in Wireless Sensor Networks.
Proceedings of the 2013 IEEE 14th International Conference on Mobile Data Management, Milan, Italy, June 3-6, 2013, 2013

Probabilistic parking queries using aging functions.
Proceedings of the 21st SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2013

Minimal spatio-temporal database repairs.
Proceedings of the 21st SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2013

2012
Subspace clustering.
Wiley Interdisc. Rew.: Data Mining and Knowledge Discovery, 2012

A survey on unsupervised outlier detection in high-dimensional numerical data.
Statistical Analysis and Data Mining, 2012

Efficient Traffic Density Prediction in Road Networks Using Suffix Trees.
KI, 2012

Infinite Hidden Relational Models.
CoRR, 2012

Factorizing YAGO: scalable machine learning for linked data.
Proceedings of the 21st World Wide Web Conference 2012, 2012

Continuous Probabilistic Sum Queries in Wireless Sensor Networks with Ranges.
Proceedings of the Scientific and Statistical Database Management, 2012

Probabilistic Frequent Pattern Growth for Itemset Mining in Uncertain Databases.
Proceedings of the Scientific and Statistical Database Management, 2012

On Evaluation of Outlier Rankings and Outlier Scores.
Proceedings of the Twelfth SIAM International Conference on Data Mining, 2012

Density-based Projected Clustering over High Dimensional Data Streams.
Proceedings of the Twelfth SIAM International Conference on Data Mining, 2012

Discovering global and local bursts in a stream of news.
Proceedings of the ACM Symposium on Applied Computing, 2012

Scalable Relation Prediction Exploiting Both Intrarelational Correlation and Contextual Information.
Proceedings of the Machine Learning and Knowledge Discovery in Databases, 2012

Co-RCA: Unsupervised Distance-Learning for Multi-View Clustering.
Proceedings of the 3rd MultiClust Workshop: Discovering, 2012

Enhanced detection of the vertebrae in 2D CT-images.
Proceedings of the Medical Imaging 2012: Image Processing, 2012

Outlier Detection in Arbitrarily Oriented Subspaces.
Proceedings of the 12th IEEE International Conference on Data Mining, 2012

Querying Uncertain Spatio-Temporal Data.
Proceedings of the IEEE 28th International Conference on Data Engineering (ICDE 2012), 2012

Evaluation of Clusterings - Metrics and Visual Support.
Proceedings of the IEEE 28th International Conference on Data Engineering (ICDE 2012), 2012

Fast Group Recommendations by Applying User Clustering.
Proceedings of the Conceptual Modeling, 2012

Knowing: a generic data analysis application.
Proceedings of the 15th International Conference on Extending Database Technology, 2012

A Framework for Time-Aware Recommendations.
Proceedings of the Database and Expert Systems Applications, 2012

gRecs: A Group Recommendation System Based on User Clustering.
Proceedings of the Database Systems for Advanced Applications, 2012

Exploration of monte-carlo based probabilistic query processing in uncertain graphs.
Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

Indexing uncertain spatio-temporal data.
Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

Probabilistic ranking in fuzzy object databases.
Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

2011
Density-based clustering.
Wiley Interdisc. Rew.: Data Mining and Knowledge Discovery, 2011

Efficient Probabilistic Reverse Nearest Neighbor Query Processing on Uncertain Data.
PVLDB, 2011

Maximum Gain Round Trips with Cost Constraints
CoRR, 2011

Inverse Queries For Multidimensional Spaces
CoRR, 2011

A Novel Probabilistic Pruning Approach to Speed Up Similarity Queries in Uncertain Databases
CoRR, 2011

Density Based Subspace Clustering over Dynamic Data.
Proceedings of the Scientific and Statistical Database Management, 2011

Continuous Inverse Ranking Queries in Uncertain Streams.
Proceedings of the Scientific and Statistical Database Management, 2011

Managing and Mining Multiplayer Online Games.
Proceedings of the Advances in Spatial and Temporal Databases, 2011

MARiO: Multi-Attribute Routing in Open Street Map.
Proceedings of the Advances in Spatial and Temporal Databases, 2011

Continuous Probabilistic Count Queries in Wireless Sensor Networks.
Proceedings of the Advances in Spatial and Temporal Databases, 2011

A Visual Evaluation Framework for Spatial Pruning Methods.
Proceedings of the Advances in Spatial and Temporal Databases, 2011

Region of Interest Queries in CT Scans.
Proceedings of the Advances in Spatial and Temporal Databases, 2011

TiP: Analyzing Periodic Time Series Patterns.
Proceedings of the Advances in Spatial and Temporal Databases, 2011

Quality of Similarity Rankings in Time Series.
Proceedings of the Advances in Spatial and Temporal Databases, 2011

Inverse Queries for Multidimensional Spaces.
Proceedings of the Advances in Spatial and Temporal Databases, 2011

Spatial Outlier Detection: Data, Algorithms, Visualizations.
Proceedings of the Advances in Spatial and Temporal Databases, 2011

Interpreting and Unifying Outlier Scores.
Proceedings of the Eleventh SIAM International Conference on Data Mining, 2011

Evaluation of Multiple Clustering Solutions.
Proceedings of the 2nd MultiClust Workshop: Discovering, 2011

Fully automatic detection of the vertebrae in 2D CT images.
Proceedings of the Medical Imaging 2011: Image Processing, 2011

2D Image Registration in CT Images Using Radial Image Descriptors.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2011, 2011

A Three-Way Model for Collective Learning on Multi-Relational Data.
Proceedings of the 28th International Conference on Machine Learning, 2011

Robust segmentation of relevant regions in low depth of field images.
Proceedings of the 18th IEEE International Conference on Image Processing, 2011

Revealing Cluster Formation over Huge Volatile Robotic Data.
Proceedings of the Data Mining Workshops (ICDMW), 2011

A novel probabilistic pruning approach to speed up similarity queries in uncertain databases.
Proceedings of the 27th International Conference on Data Engineering, 2011

LOCAR: local compression of alternative routes.
Proceedings of the 19th ACM SIGSPATIAL International Symposium on Advances in Geographic Information Systems, 2011

Proximity queries in time-dependent traffic networks using graph embeddings.
Proceedings of the 4th ACM SIGSPATIAL International Workshop on Computational Transportation Science 2011, 2011

Managing uncertain spatio-temporal data.
Proceedings of the 2nd ACM SIGSPATIAL International Workshop on Querying and Mining Uncertain Spatio-Temporal Data, 2011

2010
Scalable Probabilistic Similarity Ranking in Uncertain Databases.
IEEE Trans. Knowl. Data Eng., 2010

Metric spaces in data mining: applications to clustering.
SIGSPATIAL Special, 2010

Discriminative frequent subgraph mining with optimality guarantees.
Statistical Analysis and Data Mining, 2010

Similarity Search and Mining in Uncertain Databases.
PVLDB, 2010

Investigating a Correlation between Subcellular Localization and Fold of Proteins.
J. UCS, 2010

Probabilistic Frequent Pattern Growth for Itemset Mining in Uncertain Databases (Technical Report)
CoRR, 2010

Towards Archaeo-informatics: Scientific Data Management for Archaeobiology.
Proceedings of the Scientific and Statistical Database Management, 2010

Can Shared-Neighbor Distances Defeat the Curse of Dimensionality?
Proceedings of the Scientific and Statistical Database Management, 2010

Similarity Estimation Using Bayes Ensembles.
Proceedings of the Scientific and Statistical Database Management, 2010

Optimizing All-Nearest-Neighbor Queries with Trigonometric Pruning.
Proceedings of the Scientific and Statistical Database Management, 2010

Subspace Similarity Search: Efficient k-NN Queries in Arbitrary Subspaces.
Proceedings of the Scientific and Statistical Database Management, 2010

PAROS: pareto optimal route selection.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2010

Boosting spatial pruning: on optimal pruning of MBRs.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2010

CT slice localization via instance-based regression.
Proceedings of the Medical Imaging 2010: Image Processing, 2010

Multivariate Prediction for Learning on the Semantic Web.
Proceedings of the Inductive Logic Programming - 20th International Conference, 2010

Route skyline queries: A multi-preference path planning approach.
Proceedings of the 26th International Conference on Data Engineering, 2010

Techniques for efficiently searching in spatial, temporal, spatio-temporal, and multimedia databases.
Proceedings of the 26th International Conference on Data Engineering, 2010

Subspace similarity search using the ideas of ranking and top-k retrieval.
Proceedings of the Workshops Proceedings of the 26th International Conference on Data Engineering, 2010

Exploiting local node cache in top-k queries within wireless sensor networks.
Proceedings of the 18th ACM SIGSPATIAL International Symposium on Advances in Geographic Information Systems, 2010

Memory-efficient A*-search using sparse embeddings.
Proceedings of the 18th ACM SIGSPATIAL International Symposium on Advances in Geographic Information Systems, 2010

Reverse k-Nearest Neighbor monitoring on mobile objects.
Proceedings of the 18th ACM SIGSPATIAL International Symposium on Advances in Geographic Information Systems, 2010

Similarity Search in Time Series of Dynamical Model-based Systems.
Proceedings of the Database and Expert Systems Applications, 2010

Visual Evaluation of Outlier Detection Models.
Proceedings of the Database Systems for Advanced Applications, 2010

On the impact of flash SSDs on spatial indexing.
Proceedings of the Sixth International Workshop on Data Management on New Hardware, 2010

Digging for knowledge with information extraction: a case study on human gene-disease associations.
Proceedings of the 19th ACM Conference on Information and Knowledge Management, 2010

2009
KDD Pipeline.
Proceedings of the Encyclopedia of Database Systems, 2009

Clustering high-dimensional data: A survey on subspace clustering, pattern-based clustering, and correlation clustering.
TKDD, 2009

Subspace and projected clustering: experimental evaluation and analysis.
Knowl. Inf. Syst., 2009

Supervised Ensembles of Prediction Methods for Subcellular Localization.
J. Bioinformatics and Computational Biology, 2009

Scalable Probabilistic Similarity Ranking in Uncertain Databases (Technical Report)
CoRR, 2009

Reverse k-Nearest Neighbor Search Based on Aggregate Point Access Methods.
Proceedings of the Scientific and Statistical Database Management, 2009

Probabilistic Similarity Search for Uncertain Time Series.
Proceedings of the Scientific and Statistical Database Management, 2009

Incremental Reverse Nearest Neighbor Ranking in Vector Spaces.
Proceedings of the Advances in Spatial and Temporal Databases, 2009

ELKI in Time: ELKI 0.2 for the Performance Evaluation of Distance Measures for Time Series.
Proceedings of the Advances in Spatial and Temporal Databases, 2009

Near-optimal Supervised Feature Selection among Frequent Subgraphs.
Proceedings of the SIAM International Conference on Data Mining, 2009

Outlier Detection in Axis-Parallel Subspaces of High Dimensional Data.
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2009

Hot Item Detection in Uncertain Data.
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2009

Probabilistic frequent itemset mining in uncertain databases.
Proceedings of the 15th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Paris, France, June 28, 2009

Hierarchical Bayesian Models for Collaborative Tagging Systems.
Proceedings of the ICDM 2009, 2009

Incremental Reverse Nearest Neighbor Ranking.
Proceedings of the 25th International Conference on Data Engineering, 2009

Constrained reverse nearest neighbor search on mobile objects.
Proceedings of the 17th ACM SIGSPATIAL International Symposium on Advances in Geographic Information Systems, 2009

Reverse k-nearest neighbor search in dynamic and general metric databases.
Proceedings of the EDBT 2009, 2009

Techniques for Efficiently Searching in Spatial, Temporal, Spatio-temporal, and Multimedia Databases.
Proceedings of the Database Systems for Advanced Applications, 2009

Probabilistic Ranking in Uncertain Vector Spaces.
Proceedings of the Database Systems for Advanced Applications, 2009

Periodic Pattern Analysis in Time Series Databases.
Proceedings of the Database Systems for Advanced Applications, 2009

LoOP: local outlier probabilities.
Proceedings of the 18th ACM Conference on Information and Knowledge Management, 2009

OSSOBOOK: database and knowledgemanagement techniques for archaeozoology.
Proceedings of the 18th ACM Conference on Information and Knowledge Management, 2009

2008
R*-Tree.
Proceedings of the Encyclopedia of GIS., 2008

Indexing, X-Tree.
Proceedings of the Encyclopedia of GIS., 2008

Detecting clusters in moderate-to-high dimensional data: subspace clustering, pattern-based clustering, and correlation clustering.
PVLDB, 2008

Extraction of semantic biomedical relations from text using conditional random fields.
BMC Bioinformatics, 2008

A General Framework for Increasing the Robustness of PCA-Based Correlation Clustering Algorithms.
Proceedings of the Scientific and Statistical Database Management, 2008

Hierarchical Graph Embedding for Efficient Query Processing in Very Large Traffic Networks.
Proceedings of the Scientific and Statistical Database Management, 2008

ProUD: Probabilistic Ranking in Uncertain Databases.
Proceedings of the Scientific and Statistical Database Management, 2008

ELKI: A Software System for Evaluation of Subspace Clustering Algorithms.
Proceedings of the Scientific and Statistical Database Management, 2008

Statistical Density Prediction in Traffic Networks.
Proceedings of the SIAM International Conference on Data Mining, 2008

Distribution-Based Similarity for Multi-represented Multimedia Objects.
Proceedings of the Advances in Multimedia Modeling, 2008

Similarity Search in Multimedia Time Series Data Using Amplitude-Level Features.
Proceedings of the Advances in Multimedia Modeling, 2008

Angle-based outlier detection in high-dimensional data.
Proceedings of the 14th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2008

Metropolis Algorithms for Representative Subgraph Sampling.
Proceedings of the 8th IEEE International Conference on Data Mining (ICDM 2008), 2008

MUSE: Multi-Represented Similarity Estimation.
Proceedings of the 24th International Conference on Data Engineering, 2008

Efficient Query Processing in Large Traffic Networks.
Proceedings of the 24th International Conference on Data Engineering, 2008

T-Time: Threshold-Based Data Mining on Time Series.
Proceedings of the 24th International Conference on Data Engineering, 2008

Continuous proximity monitoring in road networks.
Proceedings of the 16th ACM SIGSPATIAL International Symposium on Advances in Geographic Information Systems, 2008

Approximate Clustering of Time Series Using Compact Model-Based Descriptions.
Proceedings of the Database Systems for Advanced Applications, 2008

Analysis of Time Series Using Compact Model-Based Descriptions.
Proceedings of the Database Systems for Advanced Applications, 2008

Index-Supported Similarity Search Using Multiple Representations.
Proceedings of the Database Systems for Advanced Applications, 2008

Supervised Ensembles of Prediction Methods for Subcellular Localization.
Proceedings of the 6th Asia-Pacific Bioinformatics Conference, 2008

2007
Future trends in data mining.
Data Min. Knowl. Discov., 2007

On Exploring Complex Relationships of Correlation Clusters.
Proceedings of the 19th International Conference on Scientific and Statistical Database Management, 2007

Generalizing the Optimality of Multi-step k -Nearest Neighbor Query Processing.
Proceedings of the Advances in Spatial and Temporal Databases, 2007

Robust, Complete, and Efficient Correlation Clustering.
Proceedings of the Seventh SIAM International Conference on Data Mining, 2007

Graph Kernels For Disease Outcome Prediction From Protein-Protein Interaction Networks.
Proceedings of the Biocomputing 2007, 2007

Multi-represented Classification Based on Confidence Estimation.
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2007

Fast Inference in Infinite Hidden Relational Models.
Proceedings of the Mining and Learning with Graphs, 2007

An Efficient Sampling Scheme For Comparison of Large Graphs.
Proceedings of the Mining and Learning with Graphs, 2007

Browsing and Sorting Digital Pictures Using Automatic Image Classification and Quality Analysis.
Proceedings of the Human-Computer Interaction. HCI Intelligent Multimodal Interaction Environments, 2007

Proximity queries in large traffic networks.
Proceedings of the 15th ACM International Symposium on Geographic Information Systems, 2007

Spiral Recurrent Neural Network for Online Learning.
Proceedings of the ESANN 2007, 2007

Probabilistic Nearest-Neighbor Query on Uncertain Objects.
Proceedings of the Advances in Databases: Concepts, 2007

Interval-Focused Similarity Search in Time Series Databases.
Proceedings of the Advances in Databases: Concepts, 2007

Detection and Visualization of Subspace Cluster Hierarchies.
Proceedings of the Advances in Databases: Concepts, 2007

2006
Multi-Output Regularized Feature Projection.
IEEE Trans. Knowl. Data Eng., 2006

Extending metric index structures for efficient range query processing.
Knowl. Inf. Syst., 2006

Multi-step density-based clustering.
Knowl. Inf. Syst., 2006

Komplexe Objektbeschreibungen zur Suche in Multimedia-Datenbanken.
Datenbank-Spektrum, 2006

Infinite Hidden Relational Models.
Proceedings of the UAI '06, 2006

Efficient Query Processing in Arbitrary Subspaces Using Vector Approximations.
Proceedings of the 18th International Conference on Scientific and Statistical Database Management, 2006

Time Series Analysis Using the Concept of Adaptable Threshold Similarity.
Proceedings of the 18th International Conference on Scientific and Statistical Database Management, 2006

VGM: visual graph mining.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2006

Advanced Prototype Machines: Exploring Prototypes for Classification.
Proceedings of the Sixth SIAM International Conference on Data Mining, 2006

Class Prediction from Time Series Gene Expression Profiles Using Dynamical Systems Kernels.
Proceedings of the Biocomputing 2006, 2006

Finding Hierarchies of Subspace Clusters.
Proceedings of the Knowledge Discovery in Databases: PKDD 2006, 2006

An EM-Approach for Clustering Multi-Instance Objects.
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2006

Parallel Density-Based Clustering of Complex Objects.
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2006

Clustering Multi-represented Objects Using Combination Trees.
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2006

Effective similarity search in multimedia databases using multiple representations.
Proceedings of the 12th International Conference on Multi Media Modeling (MMM 2006), 2006

Supervised probabilistic principal component analysis.
Proceedings of the Twelfth ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2006

Deriving quantitative models for correlation clusters.
Proceedings of the Twelfth ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2006

Integrating structured biological data by Kernel Maximum Mean Discrepancy.
Proceedings of the Proceedings 14th International Conference on Intelligent Systems for Molecular Biology 2006, 2006

Collaborative ordinal regression.
Proceedings of the Machine Learning, 2006

Hierarchical Genre Classification for Large Music Collections.
Proceedings of the 2006 IEEE International Conference on Multimedia and Expo, 2006

COSMIC: Conceptually Specified Multi-Instance Clusters.
Proceedings of the 6th IEEE International Conference on Data Mining (ICDM 2006), 2006

Pattern Mining in Frequent Dynamic Subgraphs.
Proceedings of the 6th IEEE International Conference on Data Mining (ICDM 2006), 2006

ViEWNet: Visual Exploration of Region-Wide Traffic Networks.
Proceedings of the 22nd International Conference on Data Engineering, 2006

Threshold Similarity Queries in Large Time Series Databases.
Proceedings of the 22nd International Conference on Data Engineering, 2006

VICO: Visualizing Connected Object Orderings.
Proceedings of the Advances in Database Technology, 2006

MUSCLE: Music Classification Engine with User Feedback.
Proceedings of the Advances in Database Technology, 2006

TQuEST: Threshold Query Execution for Large Sets of Time Series.
Proceedings of the Advances in Database Technology, 2006

Similarity Search on Time Series Based on Threshold Queries.
Proceedings of the Advances in Database Technology, 2006

Variational Bayesian Dirichlet-Multinomial Allocation for Exponential Family Mixtures.
Proceedings of the Machine Learning: ECML 2006, 2006

Probabilistic Similarity Join on Uncertain Data.
Proceedings of the Database Systems for Advanced Applications, 2006

3DString: a feature string kernel for 3D object classification on voxelized data.
Proceedings of the 2006 ACM CIKM International Conference on Information and Knowledge Management, 2006

Semi-Supervised Threshold Queries on Pharmacogenomics Time Sequences.
Proceedings of 4th Asia-Pacific Bioinformatics Conference. 13-16 February 2006, 2006

2005
Fuzzy Decomposition of Spatially Extended Objects.
Proceedings of the 17th International Conference on Scientific and Statistical Database Management, 2005

Clustering Moving Objects via Medoid Clusterings.
Proceedings of the 17th International Conference on Scientific and Statistical Database Management, 2005

Selectivity Estimation of High Dimensional Window Queries via Clustering.
Proceedings of the Advances in Spatial and Temporal Databases, 9th International Symposium, 2005

Accurate and Efficient Similarity Search on 3D Objects Using Point Sampling, Redundancy, and Proportionality.
Proceedings of the Advances in Spatial and Temporal Databases, 9th International Symposium, 2005

A Probabilistic Clustering-Projection Model for Discrete Data.
Proceedings of the Knowledge Discovery in Databases: PKDD 2005, 2005

Approximated Clustering of Distributed High-Dimensional Data.
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2005

Database Support for Haptic Exploration in Very Large Virtual Environments.
Proceedings of the 11th International Conference on Multi Media Modeling (MMM 2005), 2005

Density-based clustering of uncertain data.
Proceedings of the Eleventh ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2005

Protein function prediction via graph kernels.
Proceedings of the Proceedings Thirteenth International Conference on Intelligent Systems for Molecular Biology 2005, 2005

Dirichlet enhanced relational learning.
Proceedings of the Machine Learning, 2005

Efficient Join Processing for Complex Rasterized Objects.
Proceedings of the ICEIS 2005, 2005

Hierarchical Density-Based Clustering of Uncertain Data.
Proceedings of the 5th IEEE International Conference on Data Mining (ICDM 2005), 2005

A Generic Framework for Efficient Subspace Clustering of High-Dimensional Data.
Proceedings of the 5th IEEE International Conference on Data Mining (ICDM 2005), 2005

Effective and Efficient Distributed Model-Based Clustering.
Proceedings of the 5th IEEE International Conference on Data Mining (ICDM 2005), 2005

Hierarchy-Regularized Latent Semantic Indexing.
Proceedings of the 5th IEEE International Conference on Data Mining (ICDM 2005), 2005

Shortest-Path Kernels on Graphs.
Proceedings of the 5th IEEE International Conference on Data Mining (ICDM 2005), 2005

Online Hierarchical Clustering in a Data Warehouse Environment.
Proceedings of the 5th IEEE International Conference on Data Mining (ICDM 2005), 2005

Multi-represented kNN-Classification for Large Class Sets.
Proceedings of the Database Systems for Advanced Applications, 2005

Distributed Intersection Join of Complex Interval Sequences.
Proceedings of the Database Systems for Advanced Applications, 2005

Efficient and effective server-sided distributed clustering.
Proceedings of the 2005 ACM CIKM International Conference on Information and Knowledge Management, Bremen, Germany, October 31, 2005

Measuring the Quality of Approximated Clusterings.
Proceedings of the Datenbanksysteme in Business, 2005

Efficient Similarity Search on Vector Sets.
Proceedings of the Datenbanksysteme in Business, 2005

Object-Relational Spatial Indexing.
Proceedings of the Spatial Databases: Technologies, Techniques and Trends, 2005

2004
Probabilistic Memory-Based Collaborative Filtering.
IEEE Trans. Knowl. Data Eng., 2004

Similarity Search in Biological and Engineering Databases.
IEEE Data Eng. Bull., 2004

Der virtualle Prototyp: Datenbankunterstützung für CAD-Anwendungen.
Datenbank-Spektrum, 2004

Immer größere und komplexere Datenmengen: Herausforderungen für Clustering-Algorithmen.
Datenbank-Spektrum, 2004

Accurate and Efficient Crawling for Relevant Websites.
Proceedings of the (e)Proceedings of the Thirtieth International Conference on Very Large Data Bases, Toronto, Canada, August 31, 2004

Spatial Join for High-Resolution Objects.
Proceedings of the 16th International Conference on Scientific and Statistical Database Management (SSDBM 2004), 2004

Efficient Query Processing on Relational Data-Partitioning Index Structures.
Proceedings of the 16th International Conference on Scientific and Statistical Database Management (SSDBM 2004), 2004

Density-Connected Subspace Clustering for High-Dimensional Data.
Proceedings of the Fourth SIAM International Conference on Data Mining, 2004

Using Support Vector Machines for Classifying Large Sets of Multi-Represented Objects.
Proceedings of the Fourth SIAM International Conference on Data Mining, 2004

Visually Mining through Cluster Hierarchies.
Proceedings of the Fourth SIAM International Conference on Data Mining, 2004

Scalable Density-Based Distributed Clustering.
Proceedings of the Knowledge Discovery in Databases: PKDD 2004, 2004

Clustering Multi-represented Objects with Noise.
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2004

Content-Based Image Retrieval Using Multiple Representations.
Proceedings of the Knowledge-Based Intelligent Information and Engineering Systems, 2004

Efficient Density-Based Clustering of Complex Objects.
Proceedings of the 4th IEEE International Conference on Data Mining (ICDM 2004), 2004

Density Connected Clustering with Local Subspace Preferences.
Proceedings of the 4th IEEE International Conference on Data Mining (ICDM 2004), 2004

Subspace Selection for Clustering High-Dimensional Data.
Proceedings of the 4th IEEE International Conference on Data Mining (ICDM 2004), 2004

Efficient Similarity Search in Large Databases of Tree Structured Objects.
Proceedings of the 20th International Conference on Data Engineering, 2004

BOSS: Browsing OPTICS-Plots for Similarity Search.
Proceedings of the 20th International Conference on Data Engineering, 2004

Object-relational management of complex geographical objects.
Proceedings of the 12th ACM International Workshop on Geographic Information Systems, 2004

Efficient Similarity Search for Hierarchical Data in Large Databases.
Proceedings of the Advances in Database Technology, 2004

DBDC: Density Based Distributed Clustering.
Proceedings of the Advances in Database Technology, 2004

Classification of Websites as Sets of Feature Vectors.
Proceedings of the IASTED International Conference on Databases and Applications, 2004

Effective Decompositioning of Complex Spatial Objects into Intervals.
Proceedings of the IASTED International Conference on Databases and Applications, 2004

A Quality Measure for Distributed Clustering.
Proceedings of the IASTED International Conference on Databases and Applications, 2004

A Cost Model for Spatial Intersection Queries on RI-Trees.
Proceedings of the Database Systems for Advances Applications, 2004

Statistic Driven Acceleration of Object-Relational Space-Partitioning Index Structures.
Proceedings of the Database Systems for Advances Applications, 2004


2003
Feature Weighting and Instance Selection for Collaborative Filtering: An Information-Theoretic Approach*.
Knowl. Inf. Syst., 2003

Acceleration of Relational Index Structures Based on Statistics.
Proceedings of the 15th International Conference on Scientific and Statistical Database Management (SSDBM 2003), 2003

Using Sets of Feature Vectors for Similarity Search on Voxelized CAD Objects.
Proceedings of the 2003 ACM SIGMOD International Conference on Management of Data, 2003

Ranking Interesting Subspaces for Clustering High Dimensional Data.
Proceedings of the Knowledge Discovery in Databases: PKDD 2003, 2003

Knowing a tree from the forest: art image retrieval using a society of profiles.
Proceedings of the Eleventh ACM International Conference on Multimedia, 2003

Stochastic Driven Relational R-Tree.
Proceedings of the Anais GeoInfo 2003, 2003

Efficient Query Processing on the Relational Quadtree.
Proceedings of the Anais GeoInfo 2003, 2003

Similarity Search in Structured Data.
Proceedings of the Data Warehousing and Knowledge Discovery, 5th International Conference, 2003

Incremental OPTICS: Efficient Computation of Updates in a Hierarchical Cluster Ordering.
Proceedings of the Data Warehousing and Knowledge Discovery, 5th International Conference, 2003

Spatial Query Processing for High Resolutions.
Proceedings of the Eighth International Conference on Database Systems for Advanced Applications (DASFAA '03), 2003

Effective Similarity Search on Voxelized CAD Object.
Proceedings of the Eighth International Conference on Database Systems for Advanced Applications (DASFAA '03), 2003

The Paradigm of Relational Indexing: a Survey.
Proceedings of the BTW 2003, 2003

Spatial Data Management for Virtual Product Development.
Proceedings of the Computer Science in Perspective, Essays Dedicated to Thomas Ottmann, 2003

2002
Combining Approximation Techniques and Vector Quantization for Adaptable Similarity Search.
J. Intell. Inf. Syst., 2002

Optimale Dimensionswahl bei der Bearbeitung des Similarity Join.
Inform., Forsch. Entwickl., 2002

A Cost Model for Interval Intersection Queries on RI-Trees.
Proceedings of the 14th International Conference on Scientific and Statistical Database Management, 2002

Instance Selection Techniques for Memory-based Collaborative Filtering.
Proceedings of the Second SIAM International Conference on Data Mining, 2002

Web site mining: a new way to spot competitors, customers and suppliers in the world wide web.
Proceedings of the Eighth ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2002

Optimal Dimension Order: A Generic Technique for the Similarity Join.
Proceedings of the Data Warehousing and Knowledge Discovery, 4th International Conference, 2002

Removing redundancy and inconsistency in memory-based collaborative filtering.
Proceedings of the 2002 ACM CIKM International Conference on Information and Knowledge Management, 2002

2001
Multiple Similarity Queries: A Basic DBMS Operation for Mining in Metric Databases.
IEEE Trans. Knowl. Data Eng., 2001

Object-Relational Indexing for General Interval Relationships.
Proceedings of the Advances in Spatial and Temporal Databases, 7th International Symposium, 2001

Interval Sequences: An Object-Relational Approach to Manage Spatial Data.
Proceedings of the Advances in Spatial and Temporal Databases, 7th International Symposium, 2001

Spatial Data Management for Computer Aided Design.
Proceedings of the 2001 ACM SIGMOD international conference on Management of data, 2001

Data Bubbles: Quality Preserving Performance Boosting for Hierarchical Clustering.
Proceedings of the 2001 ACM SIGMOD international conference on Management of data, 2001

Epsilon Grid Order: An Algorithm for the Similarity Join on Massive High-Dimensional Data.
Proceedings of the 2001 ACM SIGMOD international conference on Management of data, 2001

On Optimizing Nearest Neighbor Queries in High-Dimensional Data Spaces.
Proceedings of the Database Theory, 2001

DIVE: Database Integration for Virtual Engineering.
Proceedings of the ICDE 2001, Demo Session Abstracts (Informal Proceedings), 2001

A Cost Model and Index Architecture for the Similarity Join.
Proceedings of the 17th International Conference on Data Engineering, 2001

Adaptable Similarity Search Using Vector Quantization.
Proceedings of the Data Warehousing and Knowledge Discovery, 2001

Determining the Convex Hull in Large Multidimensional Databases.
Proceedings of the Data Warehousing and Knowledge Discovery, 2001

Selecting Relevant Instances for Efficient and Accurate Collaborative Filtering.
Proceedings of the 2001 ACM CIKM International Conference on Information and Knowledge Management, 2001

2000
Indexing the Solution Space: A New Technique for Nearest Neighbor Search in High-Dimensional Space.
IEEE Trans. Knowl. Data Eng., 2000

Multidimensional Index Structures in Relational Databases.
J. Intell. Inf. Syst., 2000

Spatial Data Mining: Database Primitives, Algorithms and Efficient DBMS Support.
Data Min. Knowl. Discov., 2000

Managing Intervals Efficiently in Object-Relational Databases.
Proceedings of the VLDB 2000, 2000

LOF: Identifying Density-Based Local Outliers.
Proceedings of the 2000 ACM SIGMOD International Conference on Management of Data, 2000

Fast Hierarchical Clustering Based on Compressed Data and OPTICS.
Proceedings of the Principles of Data Mining and Knowledge Discovery, 2000

Towards an effective cooperation of the user and the computer for classification.
Proceedings of the sixth ACM SIGKDD international conference on Knowledge discovery and data mining, 2000

The DC-Tree: A Fully Dynamic Index Structure for Data Warehouses.
Proceedings of the 16th International Conference on Data Engineering, San Diego, California, USA, February 28, 2000

Efficiently Supporting Multiple Similarity Queries for Mining in Metric Databases.
Proceedings of the 16th International Conference on Data Engineering, San Diego, California, USA, February 28, 2000

Independent Quantization: An Index Compression Technique for High-Dimensional Data Spaces.
Proceedings of the 16th International Conference on Data Engineering, San Diego, California, USA, February 28, 2000

Dynamically Optimizing High-Dimensional Index Structures.
Proceedings of the Advances in Database Technology, 2000

The Pruning Power: Theory and Heuristics for Mining Databases with Multiple k-Nearest-Neighbor Queries.
Proceedings of the Data Warehousing and Knowledge Discovery, 2000

Optimal Multidimensional Query Processing Using Tree Striping.
Proceedings of the Data Warehousing and Knowledge Discovery, 2000

High Performance Clustering Based on the Similarity Join.
Proceedings of the 2000 ACM CIKM International Conference on Information and Knowledge Management, 2000

Efficient Similarity Search in Digital Libraries.
Proceedings of IEEE Advances in Digital Libraries 2000 (ADL 2000), 2000

1999
Bioinformatik - Aktuelles Schlagwort.
Informatik Spektrum, 1999

Perception-Based Classification.
Informatica (Slovenia), 1999

A Fast Parallel Clustering Algorithm for Large Spatial Databases.
Data Min. Knowl. Discov., 1999

XZ-Ordering: A Space-Filling Curve for Objects with Spatial Extension.
Proceedings of the Advances in Spatial Databases, 1999

3D Shape Histograms for Similarity Search and Classification in Spatial Databases.
Proceedings of the Advances in Spatial Databases, 1999

OPTICS: Ordering Points To Identify the Clustering Structure.
Proceedings of the SIGMOD 1999, 1999

OPTICS-OF: Identifying Local Outliers.
Proceedings of the Principles of Data Mining and Knowledge Discovery, 1999

Knowledge Discovery in Spatial Databases.
Proceedings of the KI-99: Advances in Artificial Intelligence, 1999

Visual Classification: An Interactive Approach to Decision Tree Construction.
Proceedings of the Fifth ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 1999

Nearest Neighbor Classification in 3D Protein Databases.
Proceedings of the Seventh International Conference on Intelligent Systems for Molecular Biology, 1999

Efficient Bulk Loading of Large High-Dimensional Indexes.
Proceedings of the Data Warehousing and Knowledge Discovery, 1999

Implementation of Multidimensional Index Structures for Knowledge Discovery in Relational Databases.
Proceedings of the Data Warehousing and Knowledge Discovery, 1999

Adaptable Similarity Search in Large Image Databases.
Proceedings of the State-of-the-Art in Content-Based Image and Video Retrieval [Dagstuhl Seminar, 1999

Knowledge Discovery in Spatial Databases.
Proceedings of the Mustererkennung 1999, 1999

Database Primitives for Spatial Data Mining.
Proceedings of the Datenbanksysteme in Büro, 1999

1998
A Multistep Approach for Shape Similarity Search in Image Databases.
IEEE Trans. Knowl. Data Eng., 1998

Clustering for Mining in Large Spatial Databases.
KI, 1998

Approximation-Based Similarity Search for 3-D Surface Segments.
GeoInformatica, 1998

Density-Based Clustering in Spatial Databases: The Algorithm GDBSCAN and Its Applications.
Data Min. Knowl. Discov., 1998

Incremental Clustering for Mining in a Data Warehousing Environment.
Proceedings of the VLDB'98, 1998

Improving Adaptable Similarity Query Processing by Using Approximations.
Proceedings of the VLDB'98, 1998

Optimal Multi-Step k-Nearest Neighbor Search.
Proceedings of the SIGMOD 1998, 1998

The Pyramid-Technique: Towards Breaking the Curse of Dimensionality.
Proceedings of the SIGMOD 1998, 1998

Database Support for Concurrent Digital Mock-up.
Proceedings of the Globalization of Manufacturing in the Digital Communications Era of the 21<sup>st</sup> Century: Innovation, 1998

Algorithms for Characterization and Trend Detection in Spatial Databases.
Proceedings of the Fourth International Conference on Knowledge Discovery and Data Mining (KDD-98), 1998

A Distribution-Based Clustering Algorithm for Mining in Large Spatial Databases.
Proceedings of the Fourteenth International Conference on Data Engineering, 1998

Fast Nearest Neighbor Search in High-Dimensional Space.
Proceedings of the Fourteenth International Conference on Data Engineering, 1998

Similarity Search in 3D Protein Databases.
German Conference on Bioinformatics, 1998

Improving the Query Performance of High-Dimensional Index Structures by Bulk-Load Operations.
Proceedings of the Advances in Database Technology, 1998

1997
Using Extended Feature Objects for Partial Similarity Retrieval.
VLDB J., 1997

Efficient User-Adaptable Similarity Search in Large Multimedia Databases.
Proceedings of the VLDB'97, 1997

3D Similarity Search by Shape Approximation.
Proceedings of the Advances in Spatial Databases, 1997

Spatial Data Mining: A Database Approach.
Proceedings of the Advances in Spatial Databases, 1997

S3: Similarity Search in CAD Database Systems.
Proceedings of the SIGMOD 1997, 1997

Fast Parallel Similarity Search in Multimedia Databases.
Proceedings of the SIGMOD 1997, 1997

A Cost Model For Nearest Neighbor Search in High-Dimensional Data Space.
Proceedings of the Sixteenth ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems, 1997

Density-Connected Sets and their Application for Trend Detection in Spatial Databases.
Proceedings of the Third International Conference on Knowledge Discovery and Data Mining (KDD-97), 1997

Section Coding: Ein Verfahren zur Ähnlichkeitssuche in CAD-Datenbanken.
Proceedings of the Datenbanksysteme in Büro, 1997

1996
Visualization Techniques for Mining Large Databases: A Comparison.
IEEE Trans. Knowl. Data Eng., 1996

The X-tree : An Index Structure for High-Dimensional Data
Proceedings of the VLDB'96, 1996

A Density-Based Algorithm for Discovering Clusters in Large Spatial Databases with Noise.
Proceedings of the Second International Conference on Knowledge Discovery and Data Mining (KDD-96), 1996

Parallel Processing of Spatial Joins Using R-trees.
Proceedings of the Twelfth International Conference on Data Engineering, February 26, 1996

Feature Based Classification of Protein Docking Sites: An Algorithm for Large Databases and Experimental Results.
German Conference on Bioinformatics, 1996

1995
Possibilities and Limits in Visualizing Large Amounts of Multidimensional Data.
Proceedings of the Perceptual Issues in Visualization, 1995

Recursive Pattern: A Technique for Visualizing Very Large Amounts of Data.
Proceedings of the IEEE Visualization '95, Proceedings, Atlanta, Georgia, USA, October 29, 1995

Possibilities and Limits in Visualizing Large Databases.
Proceedings of the Visual Database Systems 3, 1995

A 3D Molecular Surface Representation Supporting Neighborhood Queries.
Proceedings of the Advances in Spatial Databases, 1995

Knowledge Discovery in Large Spatial Databases: Focusing Techniques for Efficient Class Identification.
Proceedings of the Advances in Spatial Databases, 1995

VisDB: A System for Visualizing Large Databases.
Proceedings of the 1995 ACM SIGMOD International Conference on Management of Data, 1995

A Database Interface for Clustering in Large Spatial Databases.
Proceedings of the First International Conference on Knowledge Discovery and Data Mining (KDD-95), 1995

Solvent Accessible Surface Representation in a Database System for Protein Docking.
Proceedings of the Third International Conference on Intelligent Systems for Molecular Biology, 1995

Measuring the Complexity of Polygonal Objects.
Proceedings of the 3rd ACM International Workshop on Advances in Geographic Information Systems, 1995

Visualisierungstechniken zur Exploration und Analyse sehr großer Datenbanken.
Proceedings of the Datenbanksysteme in Büro, 1995

Formbasierte Suche nach komplementären 3D-Oberflächen in einer Protein-Datenbank.
Proceedings of the Datenbanksysteme in Büro, 1995

1994
VisDB: database exploration using multidimensional visualization.
IEEE Computer Graphics and Applications, 1994

The Impact of Global Clustering on Spatial Database Systems.
Proceedings of the VLDB'94, 1994

GENESYS: A System for Efficient Spatial Query Processing.
Proceedings of the 1994 ACM SIGMOD International Conference on Management of Data, 1994

Multi-Step Processing of Spatial Joins.
Proceedings of the 1994 ACM SIGMOD International Conference on Management of Data, 1994

Approximations for a Multi-Step Processing of Spatial Joins.
Proceedings of the IGIS '94: Geographic Information Systems, International Workshop on Advanced Information Systems, Monte Verita, Ascona, Switzerland, February 28, 1994

Supporting Data Mining of Large Databases by Visual Feedback Queries.
Proceedings of the Tenth International Conference on Data Engineering, 1994

Query Translation Supporting the Migration of Legacy Databases into Cooperative Information Systems.
CoopIS, 1994

1993
Efficient Spatial Query Processing in Geographic Database Systems.
IEEE Data Eng. Bull., 1993

Visual Feedback in Querying Large Databases.
Proceedings of the Proceedings IEEE Visualization '93, 1993

Query Processing of Spatial Objects: Complexity versus Redundancy.
Proceedings of the Advances in Spatial Databases, 1993

A Storage and Access Architecture for Efficient Query Processing in Spatial Database Systems.
Proceedings of the Advances in Spatial Databases, 1993

Handling geometric objects with free form curves in spatial databases.
Proceedings of the ACM Symposium on Solid Modeling Foundations and CAD/CAM Applications, 1993

Efficient Processing of Spatial Joins Using R-Trees.
Proceedings of the 1993 ACM SIGMOD International Conference on Management of Data, 1993

Integration of Relational Databases in a Multidatabase System based on Schema Enrichment.
Proceedings of the RIDE-IMS '93, 1993

Comparison of Approximations of Complex Objects Used for Approximation-based Query Processing in Spatial Database Systems.
Proceedings of the Ninth International Conference on Data Engineering, 1993

Query Processing of Geometric Objects with Free Form Boundaries in Spatial Datbases.
Proceedings of the Database and Expert Systems Applications, 4th International Conference, 1993

Object-Oriented Querying of Existing Relations Databases.
Proceedings of the Database and Expert Systems Applications, 4th International Conference, 1993

Using Visualization to Support Data Mining of Large Existing Databases.
Proceedings of the database Issues for Data Visualization: IEEE Visualization '93 Workshop, 1993

Eine Speicher- und Zugriffsarchitektur zur effizienten Anfragebearbeitung in Geo-Datenbanksystemen.
Proceedings of the Datenbanksysteme in Büro, 1993

Potentials for Improving Query Processing in Spatial Database Systems (article invité).
Proceedings of the Neuvièmes Journées Bases de Données Avancées, 1993

1992
Zeitversionen geometrischer Szenen in Datenbanksystemen.
Grundlagen von Datenbanken, 1992

The Performance of Object Decomposition Techniques for Spatial Query Processing.
Proceedings of the Data Structures and Efficient Algorithms, 1992

A Flexible and Extensible Index Manager for Spatial Database Systems.
Proceedings of the Data Structures and Efficient Algorithms, 1992

The Combination of Spatial Access Methods and Computational Geometry in Geographic Database Systems.
Proceedings of the Data Structures and Efficient Algorithms, 1992

1991
The Performance of Object Decomposition Techniques for Spatial Query Processing.
Proceedings of the Advances in Spatial Databases, 1991

Combination of Spatial Access Methods and Computational Geometry in Geographic Database Systems.
Proceedings of the Advances in Spatial Databases, 1991

Ein zerlegungsbasierter Anfrageprozessor für Geo-Objekte und sein Leistungsverhalten.
Grundlagen von Datenbanken, 1991

A Flexible and Extensible Index Manager for Spatial Database Systems.
Proceedings of the Proceedings of the International Conference on Database and Expert Systems Applications, 1991

The TR*-Tree: A New Representation of Polygonal Objects Supporting Spatial Queries and Operations.
Proceedings of the Computational Geometry, 1991

Query Processing in Spatial Database Systems.
Proceedings of the New Results and New Trends in Computer Science, 1991

1990
The Buddy-Tree: An Efficient and Robust Access Method for Spatial Data Base Systems.
Proceedings of the 16th International Conference on Very Large Data Bases, 1990

Entwurf eines Bioindikations-Datenbanksystems.
Proceedings of the Informatik für den Umweltschutz, 1990

The R*-Tree: An Efficient and Robust Access Method for Points and Rectangles.
Proceedings of the 1990 ACM SIGMOD International Conference on Management of Data, 1990

Eine effiziente und robuste Zugriffsstruktur für große Mengen polygonaler Objekte.
Grundlagen von Datenbanken, 1990

Homogene Triangulation von Polygonen und deren Einbettung in einen Anfrageprozessor für Raumobjekte.
Grundlagen von Datenbanken, 1990

Design, Implementation and Performance Comparison of the Buddy-Tree.
Proceedings of the International Conference on Database and Expert Systems Applications, 1990

1989
Multidimensional quantile hashing is very efficient for nonuniform distributions.
Inf. Sci., 1989

Performance Comparison of Point and Spatial Access Methods.
Proceedings of the Design and Implementation of Large Spatial Databases, 1989

Effiziente Punkt- und Raumzugriffsstrukturen für Geo-Datenbanksysteme - Ein Leistungsvergleich.
Grundlagen von Datenbanken, 1989

Ein System zur postoperativen Erfassung von Narkoseprotokollen.
Proceedings of the GI, 1989

Retrieving of Parts with Geometric Similarity.
Proceedings of the Foundations of Data Organization and Algorithms, 1989

1988
Techniques for Design and Implementation of Efficient Spatial Access Methods.
Proceedings of the Fourteenth International Conference on Very Large Data Bases, August 29, 1988

PLOP-Hashing: A Grid File without Directory.
Proceedings of the Fourth International Conference on Data Engineering, 1988

Spatial Access Methods based on Dynamic Hashing.
Proceedings of the Non-Standard Datenbanken für Anwendungen der Graphischen Datenverarbeitung, 1988

Konzepte zur Suche geometrisch ähnlicher Bauteile.
Proceedings of the Non-Standard Datenbanken für Anwendungen der Graphischen Datenverarbeitung, 1988

1987
Multidimensional Dynamic Quantile Hashing is Very Efficient for Non-Uniform Record Distributions.
Proceedings of the Third International Conference on Data Engineering, 1987

1986
Multidimensional Order Preserving Linear Hashing with Partial Expansions.
Proceedings of the ICDT'86, 1986

1985
The Inverted File Tree Machine: Efficient Multi-Key Retrieval for VLSI.
FODO, 1985

1984
Performance Comparison of Index Structures for Multi-Key Retrieval.
Proceedings of the SIGMOD'84, 1984

1983
Insertion-Safeness in Balanced Trees.
Inf. Process. Lett., 1983

1981
Dynamic k-Dimensional Multiway Search under Time-Varying Access Frequencies.
Proceedings of the Theoretical Computer Science, 1981

Weighted Multidimensional B-trees Used as Nearly Optimal Dynamic Dictionaries.
Proceedings of the Mathematical Foundations of Computer Science 1981, Strbske Pleso, Czechoslovakia, August 31, 1981

1980
Space and time optimal algorithms for a class of rectangle intersection problems.
Inf. Sci., 1980

Optimum Multiway Search Trees.
Acta Inf., 1980

Multidimensional B-tree: An Efficient Dynamic File Structure for Exact Match Queries.
Proceedings of the GI - 10. Jahrestagung, Saarbrücken, 30. September, 1980

1979
Height balanced 2-3 trees.
Computing, 1979

1977
Left-Fitting Translations.
Proceedings of the Automata, 1977

1976
Formal Translations and Szilard Languages
Information and Control, February, 1976

1975
Formal translations and the containment problem for Szilard languages.
Proceedings of the Automata Theory and Formal Languages, 1975


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