George Kollios

Affiliations: 
Boston University, Boston, MA, United States 
Area:
Computer Science
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"George Kollios"

Parents

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Alex Delis grad student 2000- Polytechnic University
 (Co-advisor)
Vassilis J. Tsotras grad student 2000- Polytechnic University
 (Indexing problems in spatiotemporal databases)
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Publications

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Nykiel T, Potamias M, Mishra C, et al. (2014) Sharing across multiple MapReduce Jobs Acm Transactions On Database Systems. 39
Kollios G, Potamias M, Terzi E. (2013) Clustering large probabilistic graphs Ieee Transactions On Knowledge and Data Engineering. 25: 325-336
Papapetrou P, Benson G, Kollios G. (2012) Mining poly-regions in DNA. International Journal of Data Mining and Bioinformatics. 6: 406-28
Kotsifakos A, Papapetrou P, Hollmén J, et al. (2012) Hum-a-song: A subsequence matching with gaps-range-tolerances query-by-humming system Proceedings of the Vldb Endowment. 5: 1930-1933
Papapetrou P, Athitsos V, Potamias M, et al. (2011) Embedding-based subsequence matching in time-series databases Acm Transactions On Database Systems. 36
Li F, Hadjieleftheriou M, Kollios G, et al. (2010) Authenticated index structures for aggregation queries Acm Transactions On Information and System Security. 13
Potamias M, Bonchi F, Gionis A, et al. (2010) K-nearest neighbors in uncertain graphs Proceedings of the Vldb Endowment. 3: 997-1008
Nykiel T, Potamias M, Mishra C, et al. (2010) MRShare: Sharing across multiple queries in mapreduce Proceedings of the Vldb Endowment. 3: 494-505
Yi K, Li F, Cormode G, et al. (2009) Small synopses for group-by query verification on outsourced data streams Acm Transactions On Database Systems. 34
Considine J, Hadjieleftheriou M, Li F, et al. (2009) Robust approximate aggregation in sensor data management systems Acm Transactions On Database Systems. 34
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