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Panagiotis Kalnis, Ph.D. - Publications

Affiliations: 
2002 Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong 
Area:
Computer Science
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49 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2019 Chen Z, Yao B, Wang Z, Zhang W, Zheng K, Kalnis P, Tang F. ITISS: an efficient framework for querying big temporal data Geoinformatica. 24: 27-59. DOI: 10.1007/s10707-019-00362-1  0.357
2016 Shang S, Chen L, Wei Z, Jensen CS, Wen JR, Kalnis P. Collective Travel Planning in Spatial Networks Ieee Transactions On Knowledge and Data Engineering. 28: 1132-1146. DOI: 10.1109/TKDE.2015.2509998  0.306
2016 Harbi R, Abdelaziz I, Kalnis P, Mamoulis N, Ebrahim Y, Sahli M. Accelerating SPARQL queries by exploiting hash-based locality and adaptive partitioning Vldb Journal. 1-26. DOI: 10.1007/s00778-016-0420-y  0.654
2015 Abdelaziz I, Harbi R, Salihoglu S, Kalnis P, Mamoulis N. SPARTex: A vertex-centric framework for RDF data analytics Proceedings of the Vldb Endowment. 8: 1880-1883.  0.601
2015 Harbi R, Abdelaziz I, Kalnis P, Mamoulis N. Evaluating SPARQL queries on massive RDF datasets Proceedings of the Vldb Endowment. 8: 1848-1851.  0.64
2015 Sahli M, Mansour E, Kalnis P. StarDB: A large-scale DBMS for strings Proceedings of the Vldb Endowment. 8: 1844-1847.  0.404
2014 Shang S, Ding R, Zheng K, Jensen CS, Kalnis P, Zhou X. Personalized trajectory matching in spatial networks Vldb Journal. 23: 449-468. DOI: 10.1007/s00778-013-0331-0  0.462
2012 Shang S, Ding R, Yuan B, Xie K, Zheng K, Kalnis P. User oriented trajectory search for trip recommendation Acm International Conference Proceeding Series. 156-167. DOI: 10.1145/2247596.2247616  0.428
2012 Yiu ML, Assent I, Jensen CS, Kalnis P. Outsourced similarity search on metric data assets Ieee Transactions On Knowledge and Data Engineering. 24: 338-352. DOI: 10.1109/TKDE.2010.222  0.432
2011 Ghinita G, Kalnis P, Tao Y. Anonymous publication of sensitive transactional data Ieee Transactions On Knowledge and Data Engineering. 23: 161-174. DOI: 10.1109/Tkde.2010.101  0.591
2011 Ghinita G, Kalnis P, Kantarcioglu M, Bertino E. Approximate and exact hybrid algorithms for private nearest-neighbor queries with database protection Geoinformatica. 15: 699-726. DOI: 10.1007/S10707-010-0121-4  0.398
2011 Terrovitis M, Mamoulis N, Kalnis P. Local and global recoding methods for anonymizing set-valued data Vldb Journal. 20: 83-106. DOI: 10.1007/s00778-010-0192-8  0.658
2011 Xue M, Papadimitriou P, Raïssi C, Kalnis P, Pung HK. Distributed privacy preserving data collection Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 6587: 93-107. DOI: 10.1007/978-3-642-20149-3_9  0.303
2010 Tao Y, Yi K, Sheng C, Kalnis P. Efficient and accurate nearest neighbor and closest pair search in high-dimensional space Acm Transactions On Database Systems. 35. DOI: 10.1145/1806907.1806912  0.556
2010 Ghinita G, Zhao K, Papadias D, Kalnis P. A reciprocal framework for spatial K-anonymity Information Systems. 35: 299-314. DOI: 10.1016/J.Is.2009.10.001  0.614
2010 Yiu ML, Ghinita G, Jensen CS, Kalnis P. Enabling search services on outsourced private spatial data Vldb Journal. 19: 363-384. DOI: 10.1007/s00778-009-0169-7  0.377
2009 Tao Y, Yi K, Sheng C, Kalnis P. Quality and efficiency in high dimensional Nearest neighbor search Sigmod-Pods'09 - Proceedings of the International Conference On Management of Data and 28th Symposium On Principles of Database Systems. 563-575. DOI: 10.1145/1559845.1559905  0.315
2009 Yang Y, Papadias D, Papadopoulos S, Kalnis P. Authenticated join processing in outsourced databases Sigmod-Pods'09 - Proceedings of the International Conference On Management of Data and 28th Symposium On Principles of Database Systems. 5-17. DOI: 10.1145/1559845.1559849  0.623
2009 Ghinita G, Karras P, Kalnis P, Mamoulis N. A framework for efficient data anonymization under privacy and accuracy constraints Acm Transactions On Database Systems. 34. DOI: 10.1145/1538909.1538911  0.58
2009 Yiu ML, Ghinita G, Jensen CS, Kalnis P. Outsourcing search services on private spatial data Proceedings - International Conference On Data Engineering. 1140-1143. DOI: 10.1109/ICDE.2009.185  0.38
2009 Ghinita G, Kalnis P, Kantarcioglu M, Bertino E. A hybrid technique for private location-based queries with database protection Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 5644: 98-116. DOI: 10.1007/978-3-642-02982-0_9  0.385
2009 Xue M, Kalnis P, Pung HK. Location diversity: Enhanced privacy protection in location based services Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 5561: 70-87. DOI: 10.1007/978-3-642-01721-6_5  0.397
2008 Ghinita G, Kalnis P, Khoshgozaran A, Shahabi C, Tan KL. Private queries in location based services: Anonymizers are not necessary Proceedings of the Acm Sigmod International Conference On Management of Data. 121-132. DOI: 10.1145/1376616.1376631  0.385
2008 Ghinita G, Tao Y, Kalnis P. On the anonymization of sparse high-dimensional data Proceedings - International Conference On Data Engineering. 715-724. DOI: 10.1109/ICDE.2008.4497480  0.409
2008 Ng WS, Kalnis P, Tan KL, Kirchberg M. POEMS: Peer-based overload management Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 5175: 350-365. DOI: 10.1007/978-3-540-85481-4_27  0.304
2008 Krishnamachari B, Ghinita G, Kalnis P. Privacy-preserving publication of user locations in the proximity of sensitive sites Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 5069: 95-113. DOI: 10.1007/978-3-540-69497-7_9  0.369
2008 Terrovitis M, Mamoulis N, Kalnis P. Privacypreserving anonymization of set-valued data Proceedings of the Vldb Endowment. 1: 115-125.  0.646
2007 Ghinita G, Kalnis P, Skiadopoulos S. PRIVE: Anonymous location-based queries in distributed mobile systems 16th International World Wide Web Conference, Www2007. 371-380. DOI: 10.1145/1242572.1242623  0.382
2007 Kalnis P, Ghinita G, Mouratidis K, Papadias D. Preventing location-based identity inference in anonymous spatial queries Ieee Transactions On Knowledge and Data Engineering. 19: 1719-1733. DOI: 10.1109/Tkde.2007.190662  0.719
2007 Ghinita G, Kalnis P, Skiadopoulos S. MOBIHIDE: A mobilea peer-to-peer system for anonymous location-based queries Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 4605: 221-238.  0.378
2006 Tok WH, Bressan S, Kalnis P, Zheng B. Spatial data on the move Handbook of Research On Mobile Multimedia. 103-118. DOI: 10.4018/978-1-59140-866-6.ch008  0.43
2006 Kalnis P, Mamoulis N, Bakiras S, Li X. Ad-hoc distributed spatial joins on mobile devices 20th International Parallel and Distributed Processing Symposium, Ipdps 2006. 2006. DOI: 10.1109/IPDPS.2006.1639266  0.617
2005 Yang R, Kalnis P, Tung AKH. Similarity evaluation on tree-structured data Proceedings of the Acm Sigmod International Conference On Management of Data. 754-765.  0.338
2005 Kalnis P, Mamoulis N, Bakiras S. On discovering moving clusters in spatio-temporal data Lecture Notes in Computer Science. 3633: 364-381.  0.546
2005 Mamoulis N, Bakiras S, Kalnis P. Evaluation of top-k OLAP queries using aggregate R-trees Lecture Notes in Computer Science. 3633: 236-253.  0.511
2005 Goh ST, Kalnis P, Bakiras S, Tan KL. Real datasets for file-sharing peer-to-peer systems Lecture Notes in Computer Science. 3453: 201-213.  0.412
2004 Kalnis P, Ng WS, Ooi BC, Tan KL. Answering similarity queries in peer-to-peer networks Thirteenth International World Wide Web Conference Proceedings, Www2004. 1214-1215. DOI: 10.1016/j.is.2004.09.003  0.361
2004 Lo E, Mamoulis N, Cheung DW, Ho WS, Kalnis P. Processing ad-hoc joins on mobile devices Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 3180: 611-621.  0.592
2004 Jing Q, Kalnis P. Localized signature table: Fast similarity search on transaction data International Conference On Information and Knowledge Management, Proceedings. 314-323.  0.36
2003 Bakiras S, Kalnis P, Loukopoulos T, Ng WS. A general framework for searching in distributed data repositories Proceedings - International Parallel and Distributed Processing Symposium, Ipdps 2003. DOI: 10.1109/IPDPS.2003.1213117  0.362
2003 Kalnis P, Papadias D. Multi-query optimization for on-line analytical processing Information Systems. 28: 457-473. DOI: 10.1016/S0306-4379(02)00026-1  0.644
2003 Mamoulis N, Kalnis P, Bakiras S, Li X. Optimization of spatial joins on mobile devices Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 2750: 233-251.  0.649
2002 Kalnis P, Mamoulis N, Papadias D. View selection using randomized search Data and Knowledge Engineering. 42: 89-111. DOI: 10.1016/S0169-023X(02)00045-9  0.711
2002 Kalnis P, Ng WS, Ooi BC, Papadias D, Tan KL. An adaptive peer-to-peer network for distributed caching of OLAP results Proceedings of the Acm Sigmod International Conference On Management of Data. 25-36.  0.578
2002 Papadias D, Tao Y, Kalnis P, Zhang J. Indexing spatio-temporal data warehouses Proceedings - International Conference On Data Engineering. 166-175.  0.636
2001 Loukopoulos T, Kalnis P, Ahmad I, Papadias D. Active caching of on-line-analytical-processing queries in WWW proxies Proceedings of the International Conference On Parallel Processing. 2001: 419-426. DOI: 10.1109/ICPP.2001.952088  0.673
2001 Kalnis P, Papadias D. Optimization algorithms for simultaneous multidimensional queries in OLAP environments Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 2114: 264-273. DOI: 10.1007/3-540-44801-2_26  0.633
2001 Papadias D, Kalnis P, Zhang J, Tao Y. Efficient OLAP operations in spatial data warehouses Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 2121: 443-459.  0.605
2001 Kalnis P, Papadias D. Proxy-server architectures for OLAP Proceedings of the Acm Sigmod International Conference On Management of Data. 367-378.  0.619
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