Damianos Chatziantoniou
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Curriculum Vitae – Damianos Chatziantoniou 1. Personal Information Damianos Chatziantoniou. Address: Pentelis 88, Marousi, Athens 15126, Greece Phone: +30 (210) 613-7689, Cell: +30 (6945) 878-178 Email: [email protected], [email protected] Homepage: http://www.dmst.aueb.gr/damianos 2. Education and Awards • Department of Computer Science, Columbia University Ph.D. in Computer Science (June 1997) M.Phil. in Computer Science (February 1996) Major in Database Systems (Data Warehousing, Decision Support Systems, OLAP) • Department of Computer Science, Courant Institute of Mathematical Sciences, New York University M.Sc. in Computer Science (December 1992) Major in Database and Distributed Systems, Minor in Artificial Intelligence GPA : 3.92 (out of 4) • Department of Mathematics, University of Athens B.Sc. in Mathematics (summa cum laude, June 1991) Major in Applied Mathematics Fellowship for two years of undergraduate studies from the Greek Foundation of Fellowships. Fellowship from Columbia University for the entire duration of PhD studies. Fellowship from New York State for part of the M.S. studies at N.Y.U. 3. Academic Experience • Athens University of Business and Economics . Director of MS in Business Analytics Sept. 14 – present . Dept. of Management Science and Technology (Associate Prof, tenured) Dec. 13 – present . Dept. of Management Science and Technology (Assistant Prof) May 08 – Dec. 13 . Dept. of Management Science and Technology (Visiting Prof) Jan. 02 – May 08 • Technical University of Crete . Electrical and Computing Engineering Dept. (Visiting Prof) Sept. 02 – Jan. 03 • Stevens Institute of Technology . Computer Science Department (Tenure-Track Assistant Prof) Sept. 97 – Dec. 99 • Columbia University . Computer Science Department (Adjunct Professor) Jan. 95 – July 98 . Computer Science Department (Teaching Assistant) Jan. 93 – Dec. 95 • New York University . Computer Science Department (Teaching Assistant) Sept. 92 – Dec. 92 4. Research Interests • Big Data Systems High-level data modeling, query languages, performance, interoperability, connectivity, integration. • Business Intelligence, On-Line Analytical Processing, Data Warehousing. Modeling, query languages, evaluation algorithms for complex/ad hoc OLAP, systems. • Data Streams Modeling, query languages, evaluation algorithms, systems, relational-streams interoperability. • Data Modeling Multi-dimensional conceptual models, algebraic forms and languages for complex analytics, object-oriented and attribute-oriented models, schema evolution. • Medical Informatics and Clinical Warehouses OLAP techniques applied on large medical informatics applications, clinical data warehouses. 5. Publications Refereed Journals: 1. “Report on the 8th International Workshop on Business Intelligence for the Real-Time Enterprise”, Malú Castellanos, Umeshwar Dayal, Nesime Tatbul, Damianos Chatziantoniou, Qiming Chen, ACM SIGMOD Record, ACM Vol.44(2), p. 62-63, 2015. 2. “Tagged MapReduce: Efficiently Computing Multi-analytics Using MapReduce”, Andreas Williams, Pavlos Mitsoulis-Ntompos, Damianos Chatziantoniou, International Conference on Data Warehousing and Knowledge Discovery (DaWaK), Lecture Notes in Computer Science, Springer, Vol. 1377, p. 240-251, 2011. 3. “Supporting Real-time Supply Chain Decisions Based on RFID Data Streams”, Damianos Chatziantoniou, Katerina Pramatari, Yannis Sotiropoulos, Journal of Systems and Software, Elsevier, Volume 84(4), p.700-710, 2011. 4. “θ-Constrained Multi-Dimensional Aggregation”, Michael Akinde, Michael Bohlen, Damianos Chatziantoniou, Johann Gamper Information Systems Journal, Elsevier, Volume 36(2), p. 341-358, 2011. 5. “ASSET Queries: A Declarative Alternative to MapReduce”, Damianos Chatziantoniou, Elias Tzortzakakis, ACM SIGMOD Record, ACM, Vol.38(2), p. 35-42, 2009. 6. “ASSET Queries: A Set-Oriented and Column Wise Approach to Modern OLAP”, Damianos Chatziantoniou, Yannis Sotiropoulos, International Conference on Very Large Databases (VLDB) 2009, Enabling Business Intelligence for the Real-Time Enterprise Workshop (BIRTE), Lecture Notes on Business Information Processing, Vol.41, p. 66-83, 2010. 7. “A Session-Oriented Approach in Modeling Hierarchies of Streams”, Damianos Chatziantoniou, Achilleas Anagnostopoulos, Journal of Software: Practice & Experience, Wiley, Vol.38(1), p. 95-115, 2008. 8. “Using Grouping Variables to Express Complex Decision Support Queries”, Damianos Chatziantoniou, Journal of Data&Knowledge Engineering, Elsevier, Vol.61(1), p. 114-136, 2007. 9. “Partitioned Optimization of Complex Queries”, Damianos Chatziantoniou, Kenneth Ross, Information Systems Journal, Elsevier, Vol.32(2), p. 248-282, 2007. 10. “Extracting and Summarizing Complex Structures in Relational DBMS”, Damianos Chatziantoniou, Intern. Journal of Knowledge and Learning, InderScience, Vol.3(4), 2007. 11. “Decision Support Queries on a Tape-Resident Data Warehouse”, Damianos Chatziantoniou, Theodore Johnson, Information Systems Journal, Elsevier, Vol.30(2), p. 133-149, 2005. 12. “NGCE - Network Graphs for Computer Epidemiologists” Vasileios Vlachos, Vassiliki Vouzi, Damianos Chatziantoniou, Diomidis Spinellis, 10th Panhellenic Conference on Informatics (PCI), Lecture Notes in Computer Science, Springer, Vol. 3746, p. 672-683, 2005. 13. “NESTREAM: Querying Nested Streams”, Damianos Chatziantoniou, Achilleas Anagnostopoulos, ACM SIGMOD Record, Vol.33(3), p. 71-78, 2004. 14. “SQL Extensions to Enable Decision Support within Database Systems”, Damianos Chatziantoniou, George Doukidis, Journal of Decision Systems, Lavoisier, Vol.13(2), p. 155-172, 2004. 15. “EMF SQL: Extending SQL to Facilitate Complex OLAP”, Damianos Chatziantoniou, Journal of Business Intelligence, TDWI Research, Vol .8(4), p. 46-55, 2003. 16. “Joining Very Large Data Sets”, Theodore Johnson, Damianos Chatziantoniou, International Conference on Very Large Databases (VLDB), Databases in Telecommunications Workshop, Lecture Notes in Computer Science, Springer, Vol. 1819, p. 118-132, 2000. 17. “Extended SQL for Manipulating Clinical Warehouse Data”, Stephen Johnson, Damianos Chatziantoniou, Journal of American Medical Informatics Association (AMIA), Supp(S), p. 819-823, 1999. 18. “Complex Aggregation at Multiple Granularities”, Kenneth Ross, Divesh Srivastava, Damianos Chatziantoniou, International Conference on Extending the Database Technology (EDBT), Lecture Notes in Computer Science, Springer, Vol. 1377, p. 263-277, 1998. Books: 19. “Incorporating Data Stream Analysis into Decision Support Systems” Damianos Chatziantoniou, George Doukidis, Encyclopedia of Information Science and Technology III, Idea Group Publ., 2005. Refereed International Conferences: 20. “Enabling Global Big Data Computations ( Vision Paper)”, Damianos Chatziantoniou, Panos Louridas, International Conference in Extending Database Technology (EDBT) 2018, Design, Optimization, Languages and Analytical Processing of Big Data (DOLAP) Intl Workshop. 21. “The Data Management Entity: A Simple Abstraction to Facilitate Big Data Systems Interoperability”, Damianos Chatziantoniou, Florents Tselai, EDBT/ICDT Workshops 2016, Multi-Engine Data Analytics (MEDAL) Workshop. 22. “Introducing Data Connectivity in Big Data Systems”, Damianos Chatziantoniou, Florents Tselai, International Conference on Management of Data (ACM SIGMOD) 2014, Data Analytics in the Cloud (DanaC) Workshop. 23. “LINKViews: An Integration Framework for Relational and Stream Systems”, Yannis Sotiropoulos, Damianos Chatziantoniou, International Conference on Very Large Databases (VLDB) 2013, Enabling Business Intelligence for the Real-Time Enterprise (BIRTE) Workshop. - “Tagged MapReduce: Efficiently Computing Multi-analytics Using MapReduce”,[see 1] Andreas Williams, Pavlos Mitsoulis-Ntompos, Damianos Chatziantoniou, Int. Conf. on Data Warehousing & Knowledge Discovery (DaWaK) 2011. - “ASSET Queries: A Set-Oriented and Column Wise Approach to Modern OLAP”,[see 5] Damianos Chatziantoniou, Yannis Sotiropoulos, International Conference on Very Large Databases (VLDB) 2009, Enabling Business Intelligence for the Real-Time Enterprise (BIRTE) Workshop. 24. “COSTES: Continuous Spreadsheet-Like Computations”, Damianos Chatziantoniou, Katerina Pramatari, Yannis Sotiropoulos, IEEE International Conference on Data Engineering (ICDE) 2008, RFID Data Management (RFDM) Workshop. 25. “Stream Variables: A Quick but not Dirty SQL Extension for Continuous Queries”, Damianos Chatziantoniou, Yannis Sotiropoulos, IEEE International Conference on Data Engineering (ICDE) 2007, Ambient Intelligence, Media and Sensing (AIMS) Workshop. 26. “Hierarchical Stream Aggregates: Querying Nested Stream Sessions”, Damianos Chatziantoniou, Achilleas Anagnostopoulos, IEEE Intern. Conf. on Scientific and Statistical DBMS (SSDBM) 2004. 27. “The MD-Join: An Operator for Complex OLAP”, Damianos Chatziantoniou, Michael Akinde, Theodore Johnson, Samuel Kim, IEEE International Conference on Data Engineering (ICDE) 2001. 28. “Extending Complex Ad Hoc OLAP”, Theodore Johnson, Damianos Chatziantoniou, ACM Conf. on Information and Knowledge Management (CIKM) 1999. - “Joining Very Large Data Sets”, [see 15] Theodore Johnson, Damianos Chatziantoniou, International Conference on Very Large Databases (VLDB) Databases in Telecommunications Workshop. 29. “The PanQuery Tool and EMF SQL for Complex Data Management”, Damianos Chatziantoniou, ACM Int. Conf. on Knowledge Discovery and Data Mining (SIGKDD) 1999. 30. “Evaluation of Ad Hoc OLAP : In-Place Computation”, Damianos Chatziantoniou, IEEE Intern.