Hakan Ferhatosmanoglu

Orcid: 0000-0002-5181-4712

Affiliations:
  • University of Warwick, UK
  • Bilkent University, Ankara, Turkey (former)


According to our database1, Hakan Ferhatosmanoglu authored at least 107 papers between 1999 and 2024.

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Bibliography

2024
FSD-Inference: Fully Serverless Distributed Inference with Scalable Cloud Communication.
CoRR, 2024

2023
Temporal Cascade Model for Analyzing Spread in Evolving Networks.
ACM Trans. Spatial Algorithms Syst., June, 2023

Dynamic Spatio-temporal Access Queries using Semi-Supervised Regression.
Proceedings of the 39th IEEE International Conference on Data Engineering, ICDE 2023, 2023

Real-Time Spatio-Temporal Forecasting with Dynamic Urban Event and Vehicle-Level Flow Information.
Proceedings of the Workshops of the EDBT/ICDT 2023 Joint Conference, 2023

Unsupervised Multi-Modal Representation Learning for High Quality Retrieval of Similar Products at E-commerce Scale.
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, 2023

Low-bit Quantization for Deep Graph Neural Networks with Smoothness-aware Message Propagation.
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, 2023

2022
RoleSim*: Scaling axiomatic role-based similarity ranking on large graphs.
World Wide Web, 2022

Scaling High-Quality Pairwise Link-Based Similarity Retrieval on Billion-Edge Graphs.
ACM Trans. Inf. Syst., 2022

Scalable Graph Convolutional Network Training on Distributed-Memory Systems.
Proc. VLDB Endow., 2022

GeoPointGAN: Synthetic Spatial Data with Local Label Differential Privacy.
CoRR, 2022

Temporal Cascade Model for Analyzing Spread in Evolving Networks with Disease Monitoring Applications.
CoRR, 2022

RAGUEL: Recourse-Aware Group Unfairness Elimination.
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, 2022

2021
Fair Task Allocation in Crowdsourced Delivery.
IEEE Trans. Serv. Comput., 2021

Real-World Trajectory Sharing with Local Differential Privacy.
Proc. VLDB Endow., 2021

Privacy-Preserving Synthetic Location Data in the Real World.
Proceedings of the 17th International Symposium on Spatial and Temporal Databases, 2021

Partitioning sparse deep neural networks for scalable training and inference.
Proceedings of the ICS '21: 2021 International Conference on Supercomputing, 2021

Collective shortest paths for minimizing congestion on temporal load-aware road networks.
Proceedings of the IWCTS@SIGSPATIAL 2021: Proceedings of the 14th ACM SIGSPATIAL International Workshop on Computational Transportation Science, 2021

2020
PPQ-Trajectory: Spatio-temporal Quantization for Querying in Large Trajectory Repositories.
Proc. VLDB Endow., 2020

D3P: Data-driven Demand Prediction for Fast Expanding Electric Vehicle Sharing Systems.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2020

An Axiomatic Role Similarity Measure Based on Graph Topology.
Proceedings of the Software Foundations for Data Interoperability and Large Scale Graph Data Analytics, 2020

SLIM: Scalable Linkage of Mobility Data.
Proceedings of the 2020 International Conference on Management of Data, 2020

Variational Recurrent Sequence-to-Sequence Retrieval for Stepwise Illustration.
Proceedings of the Advances in Information Retrieval, 2020

2019
Cascade-aware partitioning of large graph databases.
VLDB J., 2019

Topic-Based Influence Computation in Social Networks Under Resource Constraints.
IEEE Trans. Serv. Comput., 2019

Privacy-Preserving Aggregate Queries for Optimal Location Selection.
IEEE Trans. Dependable Secur. Comput., 2019

Characterizing the impact of geometric properties of word embeddings on task performance.
CoRR, 2019

2018
Bitmap-Based Index Structures.
Proceedings of the Encyclopedia of Database Systems, Second Edition, 2018

Spatio-Temporal Linkage over Location-Enhanced Services.
IEEE Trans. Mob. Comput., 2018

Diverse Relevance Feedback for Time Series with Autoencoder Based Summarizations.
IEEE Trans. Knowl. Data Eng., 2018

VISIR: Visual and Semantic Image Label Refinement.
Proceedings of the Eleventh ACM International Conference on Web Search and Data Mining, 2018

Multi-vehicle Route Planning for Efficient Urban Freight Transport.
Proceedings of the 9th IEEE International Conference on Intelligent Systems, 2018

2017
Indexing, High Dimensional.
Proceedings of the Encyclopedia of GIS., 2017

ALACA: A platform for dynamic alarm collection and alert notification in network management systems.
Int. J. Netw. Manag., 2017

Distributed block formation and layout for disk-based management of large-scale graphs.
Distributed Parallel Databases, 2017

Call center text mining approach.
Proceedings of the 25th Signal Processing and Communications Applications Conference, 2017

Understanding and Predicting Trends in Urban Freight Transport.
Proceedings of the 18th IEEE International Conference on Mobile Data Management, 2017

Predicting Optimal Facility Location without Customer Locations.
Proceedings of the 23rd ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Halifax, NS, Canada, August 13, 2017

Learning to Un-Rank: Quantifying Search Exposure for Users in Online Communities.
Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, 2017

2016
Generating Time-Varying Road Network Data Using Sparse Trajectories.
Proceedings of the IEEE International Conference on Data Mining Workshops, 2016

Location Recommendations for New Businesses Using Check-in Data.
Proceedings of the IEEE International Conference on Data Mining Workshops, 2016

2015
Scaling forecasting algorithms using clustered modeling.
VLDB J., 2015

S<sup>3</sup>-TM: scalable streaming short text matching.
VLDB J., 2015

LineKing: Coffee Shop Wait-Time Monitoring Using Smartphones.
IEEE Trans. Mob. Comput., 2015

Aggregate Profile Clustering for Streaming Analytics.
Comput. J., 2015

2014
Temporal Workload-Aware Replicated Partitioning for Social Networks.
IEEE Trans. Knowl. Data Eng., 2014

2013
λ-Diverse Nearest Neighbors Browsing for Multidimensional Data.
IEEE Trans. Knowl. Data Eng., 2013

Diversity based Relevance Feedback for Time Series Search.
Proc. VLDB Endow., 2013

Aggregate Profile Clustering for Telco Analytics.
Proc. VLDB Endow., 2013

Action recognition in a high-dimensional feature space.
Proceedings of the 21st Signal Processing and Communications Applications Conference, 2013

2012
Smolign: A Spatial Motifs-Based Protein Multiple Structural Alignment Method.
IEEE ACM Trans. Comput. Biol. Bioinform., 2012

A large-scale sentiment analysis for Yahoo! answers.
Proceedings of the Fifth International Conference on Web Search and Web Data Mining, 2012

LineKing: Crowdsourced Line Wait-Time Estimation Using Smartphones.
Proceedings of the Mobile Computing, Applications, and Services, 2012

2010
Crowd-sourced sensing and collaboration using twitter.
Proceedings of the 11th IEEE International Symposium on a World of Wireless, 2010

Short text classification in twitter to improve information filtering.
Proceedings of the Proceeding of the 33rd International ACM SIGIR Conference on Research and Development in Information Retrieval, 2010

Identifying breakpoints in public opinion.
Proceedings of the First Workshop on Social Media Analytics, 2010

Relationship preserving feature selection for unlabelled clinical trials time-series.
Proceedings of the First ACM International Conference on Bioinformatics and Computational Biology, 2010

2009
Bitmap-based Index Structures.
Proceedings of the Encyclopedia of Database Systems, 2009

MicroarrayDesigner: an online search tool and repository for near-optimal microarray experimental designs.
BMC Bioinform., 2009

Secondary bitmap indexes with vertical and horizontal partitioning.
Proceedings of the EDBT 2009, 2009

Mutual Information Based Extrinsic Similarity for Microarray Analysis.
Proceedings of the Bioinformatics and Computational Biology, 2009

2008
Indexing, High Dimensional.
Proceedings of the Encyclopedia of GIS., 2008

Online Index Recommendations for High-Dimensional Databases Using Query Workloads.
IEEE Trans. Knowl. Data Eng., 2008

Incremental Maintenance of Online Summaries Over Multiple Streams.
IEEE Trans. Knowl. Data Eng., 2008

An enhanced partial order curve comparison algorithm and its application to analyzing protein folding trajectories.
BMC Bioinform., 2008

Integrated search and alignment of protein structures.
Bioinform., 2008

CellTrack: an open-source software for cell tracking and motility analysis.
Bioinform., 2008

Analysis of Basic Data Reordering Techniques.
Proceedings of the Scientific and Statistical Database Management, 2008

Dynamic data organization for bitmap indices.
Proceedings of the 3rd International ICST Conference on Scalable Information Systems, 2008

Automated Data Discovery in Similarity Score Queries.
Proceedings of the Database Systems for Advanced Applications, 2008

Distance-based indexing of residue contacts for protein structure retrieval and alignment.
Proceedings of the 8th IEEE International Conference on Bioinformatics and Bioengineering, 2008

2007
Data space mapping for efficient I/O in large multi-dimensional databases.
Inf. Syst., 2007

LFM-Pro: a tool for detecting significant local structural sites in proteins.
Bioinform., 2007

A General Framework for Modeling and Processing Optimization Queries.
Proceedings of the 33rd International Conference on Very Large Data Bases, 2007

Update Conscious Bitmap Indices.
Proceedings of the 19th International Conference on Scientific and Statistical Database Management, 2007

Incremental Quantization for Aging Data Streams.
Proceedings of the Workshops Proceedings of the 7th IEEE International Conference on Data Mining (ICDM 2007), 2007

A Multi-metric Similarity Based Analysis of Microarray Data.
Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2007

2006
Online summarization of dynamic time series data.
VLDB J., 2006

Access Structures for Angular Similarity Queries.
IEEE Trans. Knowl. Data Eng., 2006

Information Mining Over Heterogeneous and High-Dimensional Time-Series Data in Clinical Trials Databases.
IEEE Trans. Inf. Technol. Biomed., 2006

High dimensional nearest neighbor searching.
Inf. Syst., 2006

Efficient parallel processing of range queries through replicated declustering.
Distributed Parallel Databases, 2006

Approximate Encoding for Direct Access and Query Processing over Compressed Bitmaps.
Proceedings of the 32nd International Conference on Very Large Data Bases, 2006

A Vision for Cyberinfrastructure for Coastal Forecasting and Change Analysis.
Proceedings of the GeoSensor Networks, Second International Conference, 2006

Indexing Incomplete Databases.
Proceedings of the Advances in Database Technology, 2006

2005
Vector Space Indexing for Biosequence Similarity Searches.
Int. J. Artif. Intell. Tools, 2005

Optimal Data-Space Partitioning of Spatial Data for Parallel I/O.
Distributed Parallel Databases, 2005

Compressing Bitmap Indices by Data Reorganization.
Proceedings of the 21st International Conference on Data Engineering, 2005

2004
Dimensionality Reduction and Similarity Computation by Inner-Product Approximations.
IEEE Trans. Knowl. Data Eng., 2004

Replicated Declustering of Spatial Data.
Proceedings of the Twenty-third ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems, 2004

A Time Series Analysis of Microarray Data.
Proceedings of the 4th IEEE International Symposium on BioInformatics and BioEngineering (BIBE 2004), 2004

2003
Efficient k-NN Search on Streaming Data Series.
Proceedings of the Advances in Spatial and Temporal Databases, 8th International Symposium, 2003

Peer-to-Peer Spatial Queries in Sensor Networks.
Proceedings of the 3rd International Conference on Peer-to-Peer Computing (P2P 2003), 2003

CoMRI: A Compressed Multi-Resolution Index Structure for Sequence Similarity Queries.
Proceedings of the 2nd IEEE Computer Society Bioinformatics Conference, 2003

High dimensional reverse nearest neighbor queries.
Proceedings of the 2003 ACM CIKM International Conference on Information and Knowledge Management, 2003

Dimensionality reduction using magnitude and shape approximations.
Proceedings of the 2003 ACM CIKM International Conference on Information and Knowledge Management, 2003

Effective Indexing and Filtering for Similarity Search in Large Biosequence Databases.
Proceedings of the 3rd IEEE International Symposium on BioInformatics and BioEngineering (BIBE 2003), 2003

2002
VQ-index: an index structure for similarity searching in multimedia databases.
Proceedings of the 10th ACM International Conference on Multimedia 2002, 2002

Optimal Parallel I/O Using Replication.
Proceedings of the 31st International Conference on Parallel Processing Workshops (ICPP 2002 Workshops), 2002

Vulnerabilities in similarity search based systems.
Proceedings of the 2002 ACM CIKM International Conference on Information and Knowledge Management, 2002

2001
Constrained Nearest Neighbor Queries.
Proceedings of the Advances in Spatial and Temporal Databases, 7th International Symposium, 2001

Approximate Nearest Neighbor Searching in Multimedia Databases.
Proceedings of the 17th International Conference on Data Engineering, 2001

Optimal Partitioning for Efficient I/O in Spatial Databases.
Proceedings of the Euro-Par 2001: Parallel Processing, 2001

Efficient Processing of Conical Queries.
Proceedings of the 2001 ACM CIKM International Conference on Information and Knowledge Management, 2001

2000
Vector Approximation based Indexing for Non-uniform High Dimensional Data Sets.
Proceedings of the 2000 ACM CIKM International Conference on Information and Knowledge Management, 2000

Dimensionality Reduction and Similarity Computation by Inner Product Approximations.
Proceedings of the 2000 ACM CIKM International Conference on Information and Knowledge Management, 2000

1999
Concentric Hyperspaces and Disk Allocation for Fast Parallel Range Searching.
Proceedings of the 15th International Conference on Data Engineering, 1999

Clustering Declustered Data for Efficient Retrieval.
Proceedings of the 1999 ACM CIKM International Conference on Information and Knowledge Management, 1999


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