Panagiotis Karras

Andreas Pavlogiannis

Josef Tkadlec

Proceedings of the Thirty-First International Joint Conference on Artificial Intelligence, 2022

Fixation Maximization in the Positional Moran Process.

[BibT_eX]

[DOI]

Joachim Brendborg

Asger Ullersted Rasmussen

Andreas Pavlogiannis

Josef Tkadlec

Proceedings of the Thirty-Sixth AAAI Conference on Artificial Intelligence, 2022

2021

Indoor Quality-of-position Visual Assessment Using Crowdsourced Fingerprint Maps.

[BibT_eX]

[DOI]

Demetrios Zeinalipour-Yazti

ACM Trans. Spatial Algorithms Syst., 2021

FREDE: Anytime Graph Embeddings.

[BibT_eX]

[DOI]

Proc. VLDB Endow., 2021

Context-aware Outstanding Fact Mining from Knowledge Graphs.

[BibT_eX]

[DOI]

Proceedings of the KDD '21: The 27th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2021

A Deep Learning Architecture for Audience Interest Prediction of News Topic on Social Media.

[BibT_eX]

[DOI]

Ciprian-Octavian Truica

Elena Simona Apostol

Teodor Stefu

Proceedings of the 24th International Conference on Extending Database Technology, 2021

Revisiting Multidimensional Adaptive Indexing [Experiment & Analysis].

[BibT_eX]

[DOI]

Anders Hammershøj Jensen

Proceedings of the 24th International Conference on Extending Database Technology, 2021

Sparse Shield: Social Network Immunization vs. Harmful Speech.

[BibT_eX]

[DOI]

Alexandru Petrescu

Ciprian-Octavian Truica

Elena Simona Apostol

Alexander Frederiksen Kyster

Proceedings of the CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1, 2021

Boosting Graph Alignment Algorithms.

[BibT_eX]

[DOI]

Simon Daugaard Nielsen

Judith Hermanns

Proceedings of the CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1, 2021

Centerpoint Query Authentication.

[BibT_eX]

[DOI]

Proceedings of the CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1, 2021

Finding Geo-Social Cohorts in Location-Based Social Networks.

[BibT_eX]

[DOI]

Muhammad Aamir Saleem

Toon Calders

Torben Bach Pedersen

Proceedings of the Web and Big Data - 5th International Joint Conference, 2021

GRASP: Graph Alignment Through Spectral Signatures.

[BibT_eX]

[DOI]

Judith Hermanns

Marina Munkhoeva

Proceedings of the Web and Big Data - 5th International Joint Conference, 2021

2020

FREDE: Linear-Space Anytime Graph Embeddings.

[BibT_eX]

[DOI]

CoRR, 2020

On the Robustness of Cascade Diffusion under Node Attacks.

[BibT_eX]

[DOI]

Yuchen Li

Proceedings of the WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020, 2020

Geodemographic Influence Maximization.

[BibT_eX]

[DOI]

Proceedings of the KDD '20: The 26th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2020

The Shape of Data: Intrinsic Distance for Data Distributions.

[BibT_eX]

[DOI]

Ivan V. Oseledets

Proceedings of the 8th International Conference on Learning Representations, 2020

Revisiting the Theory and Practice of Database Cracking.

[BibT_eX]

[DOI]

Fatemeh Zardbani

Peyman Afshani

Proceedings of the 23rd International Conference on Extending Database Technology, 2020

Selecting Influential Features by a Learnable Content-Aware Linear Threshold Model.

[BibT_eX]

[DOI]

Ansh Khurana

Proceedings of the CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, 2020

Fair Procedures for Fair Stable Marriage Outcomes.

[BibT_eX]

[DOI]

Nikolaos Tziavelis

Ioannis Giannakopoulos

Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020

2019

Intrinsic Multi-scale Evaluation of Generative Models.

[BibT_eX]

[DOI]

Ivan V. Oseledets

CoRR, 2019

Spectral Graph Complexity.

[BibT_eX]

[DOI]

Proceedings of the Companion of The 2019 World Wide Web Conference, 2019

Equitable Stable Matchings in Quadratic Time.

[BibT_eX]

[DOI]

Nikolaos Tziavelis

Ioannis Giannakopoulos

Katerina Doka

Nectarios Koziris

Proceedings of the Advances in Neural Information Processing Systems 32: Annual Conference on Neural Information Processing Systems 2019, 2019

Figuring out the User in a Few Steps: Bayesian Multifidelity Active Search with Cokriging.

[BibT_eX]

[DOI]

Proceedings of the 25th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining, 2019

Content-Based Network Influence Probabilities: Extraction and Application.

[BibT_eX]

[DOI]

Proceedings of the 2019 International Conference on Data Mining Workshops, 2019

Multicapacity Facility Selection in Networks.

[BibT_eX]

[DOI]

Christian S. Jensen

Proceedings of the 35th IEEE International Conference on Data Engineering, 2019

Maximizing Multifaceted Network Influence.

[BibT_eX]

[DOI]

Yuchen Li

Ju Fan

George V. Ovchinnikov

Proceedings of the 35th IEEE International Conference on Data Engineering, 2019

An Experimental Study on Network Immunization.

[BibT_eX]

[DOI]

Proceedings of the Advances in Database Technology, 2019

2018

SGR: Self-Supervised Spectral Graph Representation Learning.

[BibT_eX]

[DOI]

CoRR, 2018

VERSE: Versatile Graph Embeddings from Similarity Measures.

[BibT_eX]

[DOI]

Proceedings of the 2018 World Wide Web Conference on World Wide Web, 2018

Predicting Visitors Using Location-Based Social Networks.

[BibT_eX]

[DOI]

Muhammad Aamir Saleem

Felipe Soares Da Costa

Proceedings of the 19th IEEE International Conference on Mobile Data Management, 2018

NetLSD: Hearing the Shape of a Graph.

[BibT_eX]

[DOI]

Konstantinos Theocharidis

Proceedings of the 24th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining, 2018

2017

Content Recommendation for Viral Social Influence.

[BibT_eX]

[DOI]

Sergei Ivanov

Manolis Terrovitis

Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2017

ACCES: Offline Accuracy Estimation for Fingerprint-Based Localization.

[BibT_eX]

[DOI]

Artyom Nikitin

Christos Laoudias

Georgios Chatzimilioudis

Demetrios Zeinalipour-Yazti

Proceedings of the 18th IEEE International Conference on Mobile Data Management, 2017

Indoor Localization Accuracy Estimation from Fingerprint Data.

[BibT_eX]

[DOI]

Artyom Nikitin

Christos Laoudias

Georgios Chatzimilioudis

Demetrios Zeinalipour-Yazti

Proceedings of the 18th IEEE International Conference on Mobile Data Management, 2017

2016

Adaptive Indexing over Encrypted Numeric Data.

[BibT_eX]

[DOI]

Proceedings of the 2016 International Conference on Management of Data, 2016

Computing Skylines over Encrypted Data in Cloud Environments.

[BibT_eX]

Proceedings of the 24th Italian Symposium on Advanced Database Systems, 2016

Fuzzy trajectory linking.

[BibT_eX]

[DOI]

Proceedings of the 32nd IEEE International Conference on Data Engineering, 2016

TRANSFORMERS: Robust spatial joins on non-uniform data distributions.

[BibT_eX]

[DOI]

Proceedings of the 32nd IEEE International Conference on Data Engineering, 2016

Harvester: Influence Optimization in Symmetric Interaction Networks.

[BibT_eX]

[DOI]

Sergei Ivanov

Proceedings of the 2016 IEEE International Conference on Data Science and Advanced Analytics, 2016

2015

Collaborative Search Log Sanitization: Toward Differential Privacy and Boosted Utility.

[BibT_eX]

[DOI]

IEEE Trans. Dependable Secur. Comput., 2015

Graph-Aware, Workload-Adaptive SPARQL Query Caching.

[BibT_eX]

[DOI]

Proceedings of the 2015 ACM SIGMOD International Conference on Management of Data, Melbourne, Victoria, Australia, May 31, 2015

An Equitable Solution to the Stable Marriage Problem.

[BibT_eX]

[DOI]

Ioannis Giannakopoulos

Proceedings of the 27th IEEE International Conference on Tools with Artificial Intelligence, 2015

k-Anonymization by Freeform Generalization.

[BibT_eX]

[DOI]

Proceedings of the 10th ACM Symposium on Information, 2015

Heterogeneous k-anonymization with high utility.

[BibT_eX]

[DOI]

Proceedings of the 2015 IEEE International Conference on Big Data (IEEE BigData 2015), Santa Clara, CA, USA, October 29, 2015

2014

Scalable Indexing and Adaptive Querying of RDF Data in the cloud.

[BibT_eX]

[DOI]

Proceedings of the Sixth Workshop on Semantic Web Information Management, 2014

H<sub>2</sub>RDF+: an efficient data management system for big RDF graphs.

[BibT_eX]

[DOI]

Proceedings of the International Conference on Management of Data, 2014

L-opacity: Linkage-Aware Graph Anonymization.

[BibT_eX]

[DOI]

Proceedings of the 17th International Conference on Extending Database Technology, 2014

Skyline Query Processing over Encrypted Data: An Attribute-Order-Preserving-Free Approach.

[BibT_eX]

[DOI]

Proceedings of the First International Workshop on Privacy and Secuirty of Big Data, 2014

2013

eSkyline: Processing Skyline Queries over Encrypted Data.

[BibT_eX]

[DOI]

Suvarna Bothe

Akrivi Vlachou

Proc. VLDB Endow., 2013

An effective and efficient parallel approach for random graph generation over GPUs.

[BibT_eX]

[DOI]

Sadegh Heyrani-Nobari

J. Parallel Distributed Comput., 2013

On the Privacy and Utility of Anonymized Social Networks.

[BibT_eX]

[DOI]

Int. J. Adapt. Resilient Auton. Syst., 2013

How to hack into Facebook without being a hacker.

[BibT_eX]

[DOI]

Tarun Parwani

Ramin Kholoussi

Proceedings of the 22nd International World Wide Web Conference, 2013

TOUCH: in-memory spatial join by hierarchical data-oriented partitioning.

[BibT_eX]

[DOI]

Proceedings of the ACM SIGMOD International Conference on Management of Data, 2013

H2RDF+: High-performance distributed joins over large-scale RDF graphs.

[BibT_eX]

[DOI]

Proceedings of the 2013 IEEE International Conference on Big Data (IEEE BigData 2013), 2013

2012

Stochastic Database Cracking: Towards Robust Adaptive Indexing in Main-Memory Column-Stores.

[BibT_eX]

[DOI]

Proc. VLDB Endow., 2012

Publishing Microdata with a Robust Privacy Guarantee.

[BibT_eX]

[DOI]

Jianneng Cao

Proc. VLDB Endow., 2012

Sensitive Label Privacy Protection on Social Network Data.

[BibT_eX]

[DOI]

Proceedings of the Scientific and Statistical Database Management, 2012

Scalable parallel minimum spanning forest computation.

[BibT_eX]

[DOI]

Proceedings of the 17th ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming, 2012

Cooperative Scalable Moving Continuous Query Processing.

[BibT_eX]

[DOI]

Proceedings of the 13th IEEE International Conference on Mobile Data Management, 2012

Anonymizing set-valued data by nonreciprocal recoding.

[BibT_eX]

[DOI]

Proceedings of the 18th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2012

Delineating social network data anonymization via random edge perturbation.

[BibT_eX]

[DOI]

Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

Discretionary social network data revelation with a user-centric utility guarantee.

[BibT_eX]

[DOI]

Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

2011

SABRE: a Sensitive Attribute Bucketization and REdistribution framework for <i>t</i>-closeness.

[BibT_eX]

[DOI]

VLDB J., 2011

Authenticated Multistep Nearest Neighbor Search.

[BibT_eX]

[DOI]

IEEE Trans. Knowl. Data Eng., 2011

Scalable kNN search on vertically stored time series.

[BibT_eX]

[DOI]

Shrikant Kashyap

Proceedings of the 17th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2011

Fast random graph generation.

[BibT_eX]

[DOI]

Proceedings of the EDBT 2011, 2011

Utility-driven anonymization in data publishing.

[BibT_eX]

[DOI]

Proceedings of the 20th ACM Conference on Information and Knowledge Management, 2011

2010

rho-uncertainty: Inference-Proof Transaction Anonymization.

[BibT_eX]

[DOI]

Proc. VLDB Endow., 2010

CW2I: Community Data Indexing for Complex Query Processing.

[BibT_eX]

[DOI]

Mei Hui

Beng Chin Ooi

Proceedings of the Web-Age Information Management, 11th International Conference, 2010

Local Search in Histogram Construction.

[BibT_eX]

[DOI]

Felix Halim

Roland H. C. Yap

Proceedings of the Twenty-Fourth AAAI Conference on Artificial Intelligence, 2010

2009

A framework for efficient data anonymization under privacy and accuracy constraints.

[BibT_eX]

[DOI]

ACM Trans. Database Syst., 2009

Optimality and Scalability in Lattice Histogram Construction.

[BibT_eX]

[DOI]

Proc. VLDB Endow., 2009

Multiplicative synopses for relative-error metrics.

[BibT_eX]

[DOI]

Proceedings of the EDBT 2009, 2009

Fast and effective histogram construction.

[BibT_eX]

[DOI]

Felix Halim

Roland H. C. Yap

Proceedings of the 18th ACM Conference on Information and Knowledge Management, 2009

2008

Hierarchical synopses with optimal error guarantees.

[BibT_eX]

[DOI]

ACM Trans. Database Syst., 2008

Hexastore: sextuple indexing for semantic web data management.

[BibT_eX]

[DOI]

Cathrin Weiss

Abraham Bernstein

Proc. VLDB Endow., 2008

Common Influence Join: A Natural Join Operation for Spatial Pointsets.

[BibT_eX]

[DOI]

Man Lung Yiu

Proceedings of the 24th International Conference on Data Engineering, 2008

Lattice Histograms: a Resilient Synopsis Structure.

[BibT_eX]

[DOI]

Proceedings of the 24th International Conference on Data Engineering, 2008

Ring-constrained join: deriving fair middleman locations from pointsets via a geometric constraint.

[BibT_eX]

[DOI]

Man Lung Yiu

Proceedings of the EDBT 2008, 2008

2007

Data structures and algorithms for data representation in constrained environments

[BibT_eX]

[DOI]

PhD thesis, 2007

Fast Data Anonymization with Low Information Loss.

[BibT_eX]

[DOI]

Proceedings of the 33rd International Conference on Very Large Data Bases, 2007

Exploiting duality in summarization with deterministic guarantees.

[BibT_eX]

[DOI]

Dimitris Sacharidis

Proceedings of the 13th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2007

The Haar+ Tree: A Refined Synopsis Data Structure.

[BibT_eX]

[DOI]

Proceedings of the 23rd International Conference on Data Engineering, 2007

2006

Detecting the Direction of Motion in a Binary Sensor Network.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Sensor Networks, 2006

2005

One-Pass Wavelet Synopses for Maximum-Error Metrics.

[BibT_eX]

[DOI]