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SIGMOD
2008
ACM
164views Database» more  SIGMOD 2008»
15 years 10 months ago
Finding frequent items in probabilistic data
Computing statistical information on probabilistic data has attracted a lot of attention recently, as the data generated from a wide range of data sources are inherently fuzzy or ...
Qin Zhang, Feifei Li, Ke Yi
SIGOPS
2010
126views more  SIGOPS 2010»
14 years 8 months ago
Scaling a monitoring infrastructure for the Akamai network
We describe the design of, and experience with, Query, a monitoring system that supports the Akamai EdgePlatform. Query is a foundation of Akamai’s approach to administering its...
Thomas Repantis, Jeff Cohen, Scott Smith, Joel Wei...
DBISP2P
2004
Springer
162views Database» more  DBISP2P 2004»
15 years 3 months ago
CISS: An Efficient Object Clustering Framework for DHT-Based Peer-to-Peer Applications
Distributed Hash Tables (DHTs) have been widely adopted in many Internet-scale P2P systems. Emerging P2P applications such as massively multi player online games (MMOGs) and P2P ca...
Jinwon Lee, Hyonik Lee, Seungwoo Kang, Sungwon Pet...
GIS
2004
ACM
15 years 11 months ago
Time-dependent affine triangulation of spatio-temporal data
In the geometric data model [6], spatio-temporal data are modelled as a finite collection of triangles that are transformed by time-dependent affinities. To facilitate querying an...
Sofie Haesevoets, Bart Kuijpers
AICOM
2004
100views more  AICOM 2004»
14 years 9 months ago
Query rewriting with symmetric constraints
Abstract. We address the problem of answering queries using expressive symmetric inter-schema constraints which allow to establish mappings between several heterogeneous informatio...
Christoph Koch