Paper-Conference

Efficient Semantic Web Service Discovery in Centralized and P2P Environments
Dimitrios Skoutas, Dimitris Sacharidis, Verena Kantere, Timos K. Sellis
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On-line discovery of hot motion paths
Dimitris Sacharidis, Kostas Patroumpas, Manolis Terrovitis, Verena Kantere, Michalis Potamias, Kyriakos Mouratidis, Timos K. Sellis
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Serving the Sky: Discovering and Selecting Semantic Web Services through Dynamic Skyline Queries
Dimitrios Skoutas, Dimitris Sacharidis, Alkis Simitsis, Timos K. Sellis
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Continuous Medoid Queries over Moving Objects
Stavros Papadopoulos, Dimitris Sacharidis, Kyriakos Mouratidis
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Exploiting duality in summarization with deterministic guarantees
Panagiotis Karras, Dimitris Sacharidis, Nikos Mamoulis
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A Study on Workload-Aware Wavelet Synopses for Point and Range-Sum Queries
Michael Mathioudakis, Dimitris Sacharidis, Timos K. Sellis
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Constructing Optimal Wavelet Synopses
Dimitris Sacharidis
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Fast Approximate Wavelet Tracking on Streams
Graham Cormode, Minos N. Garofalakis, Dimitris Sacharidis
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SHIFT-SPLIT: I/O Efficient Maintenance of Wavelet-Transformed Multidimensional Data
Mehrdad Jahangiri, Dimitris Sacharidis, Cyrus Shahabi
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