publications
2012
- Karim Benouaret, Dimitris Sacharidis, Djamal Benslimane, Allel Hadjali, Majority-Rule-Based Web Service Selection, International Conference on Web Information Systems Engineering (WISE '12), November 28-30 2012
- George Tsatsanifos, Dimitris Sacharidis, Timos Sellis, Index-based Query Processing on Distributed Multidimensional Data, GeoInformatica, 2012
- Thanasis Vergoulis, Theodore Dalamagas, Dimitris Sacharidis, Timos Sellis, Approximate Regional Sequence Matching for Genomic Databases, International Journal on Very Large Data Bases, 2012
2011
- George Tsatsanifos, Dimitris Sacharidis, Timos Sellis, MIDAS: Multi-Attribute Indexing for Distributed Architecture Systems, 12th International Symposium on Spatial and Temporal Databases (SSTD '11), August 24-26, 2011
- Panagiotis Bouros, Dimitris Sacharidis, Theodore Dalamagas, Timos Sellis, Dynamic Pickup and Delivery with Transfers, 12th International Symposium on Spatial and Temporal Databases (SSTD '11), August 24-26, 2011
- George Tsatsanifos, Dimitris Sacharidis, Timos Sellis, On Enhancing Scalability for Distributed RDF/S Stores, 14th International Conference on Extending Database Technology (EDBT '11), March 22-24, 2011
- Panagiotis Bouros, Dimitris Sacharidis, Theodore Dalamagas, Spiros Skiadopoulos, Timos Sellis, Evaluating Path Queries over Frequently Updated Route Collections, IEEE Transactions on Knowledge and Data Engineering, 2011
2010
- Dimitrios Skoutas, Dimitris Sacharidis, Alkis Simitsis, Timos Sellis, Ranking and Clustering Web Services using Multi-Criteria Dominance Relationships, IEEE Transactions on Services Computing, 2010
- Dimitris Sacharidis, Anastasios Arvanitis, Timos Sellis, Probabilistic Contextual Skylines, 26th IEEE International Conference on Data Engineering (ICDE '10), March 1-6, 2010
- Dimitris Sacharidis, Kyriakos Mouratidis, Dimitris Papadias, k-Anonymity in the Presence of External Databases, IEEE Transactions on Knowledge and Data Engineering, 2010 [code]
2009
- Panagiotis Bouros, Spiros Skiadopoulos, Theodore Dalamagas, Dimitris Sacharidis, Timos Sellis, Evaluating reachability queries over path collections, 21st International Conference on Scientific and Statistical Database Management (SSDBM '09), June 2-4, 2009
- Dimitrios Skoutas, Dimitris Sacharidis, Alkis Simitsis, Verena Kantere, Timos Sellis, Top-k Dominant Web Services Under Multi-Criteria Matching, 12th International Conference on Extending Database Technology (EDBT '09), March 23-26, 2009
- Dimitris Sacharidis, Stavros Papadopoulos, Dimitris Papadias, Topologically Sorted Skylines for Partially Ordered Domains, 25th IEEE International Conference on Data Engineering (ICDE '09), March 29 - April 4, 2009 [code]
- Dimitris Sacharidis, Antonios Deligiannakis, Timos Sellis, Hierarchically Compressed Wavelet Synopses, International Journal on Very Large Data Bases, 2009
- Kyriakos Mouratidis, Dimitris Sacharidis, HweeHwa Pang, Partially Materialized Digest Scheme: An Efficient Verification Method for Outsourced Databases, International Journal on Very Large Data Bases, 2009 [code]
2008
- Dimitrios Skoutas, Dimitris Sacharidis, Verena Kantere, Timos Sellis, Efficient Semantic Web Service Discovery in Centralized and P2P Environments, 7th International Semantic Web Conference (ISWC '08), October 26-30, 2008
- Dimitrios Skoutas, Dimitris Sacharidis, Alkis Simitsis, Timos Sellis, Serving the Sky: Discovering and Selecting Semantic Web Services through Dynamic Skyline Queries, 2nd IEEE International Conference on Semantic Computing (ICSC '08), August 4-7, 2008
- Dimitris Sacharidis, Panagiotis Bouros, Timos Sellis, Caching Dynamic Skyline Queries, 20th International Conference on Scientific and Statistical Database Management (SSDBM '08), July 9-11, 2008 [code]
- Dimitris Sacharidis, Kostas Patroumpas, Manolis Terrovitis, Verena Kantere, Michalis Potamias, Kyriakos Mouratidis, Timos Sellis, On-Line Discovery of Hot Motion Paths, 11th International Conference on Extending Database Technology (EDBT '08), March 25-30, 2008 [slides]
2007
- Panagiotis Karras, Dimitris Sacharidis, Nikos Mamoulis,Exploiting Duality in Summarization with Deterministic Guarantees, 13th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD '07), Aug 12-15, 2007
- Stavros Papadopoulos, Dimitris Sacharidis, Kyriakos Mouratidis, Continuous Medoid Queries over Moving Objects, 10th International Symposium on Spatial and Temporal Databases (SSTD '07), Jul 16-18, 2007
2006
- Michael Mathioudakis, Dimitris Sacharidis, Timos Sellis, A Study on Workload-Aware Wavelet Synopses, ACM Ninth International Workshop on Data Warehousing and OLAP (DOLAP '06), Nov 10, 2006 [michael's slides]
- Dimitris Sacharidis, Constructing Optimal Wavelet Synopses, PhD Workshop of 10th International Conference on Extending Database Technology (EDBT '06), March 26, 2006 [slides]
- Graham Cormode, Minos Garofalakis, Dimitris Sacharidis, Fast Approximate Wavelet Tracking on Streams, 10th International Conference on Extending Database Technology (EDBT '06), March 27-29, 2006 [slides]
2005
- Mehrdad Jahangiri, Dimitris Sacharidis, Cyrus Shahabi, SHIFT-SPLIT: I/O Efficient Maintenance of Wavelet-Transformed Multidimensional Data, ACM SIGMOD International Conference on Management of Data (SIGMOD '05), June 14-16, 2005
- Cyrus Shahabi, Mehrdad Jahangiri, Dimitris Sacharidis, Hybrid Query and Data Ordering for Fast and Progressive Range-Aggregate Query Answering, International Journal of Data Warehousing and Mining, April 2005
- Cyrus Shahabi, Dimitris Sacharidis, Mehrdad Jahangiri, Wavelets for Querying Multidimensional Datasets, Encyclopedia of Data Warehousing and Mining, April 2005