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» Scalable Continuous Query System for Web Databases
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210
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SIGMOD
2007
ACM
167views Database» more  SIGMOD 2007»
16 years 18 days ago
Data currency in replicated DHTs
Distributed Hash Tables (DHTs) provide a scalable solution for data sharing in P2P systems. To ensure high data availability, DHTs typically rely on data replication, yet without ...
Reza Akbarinia, Esther Pacitti, Patrick Valduriez
116
Voted
VLDB
2004
ACM
106views Database» more  VLDB 2004»
15 years 5 months ago
Structures, Semantics and Statistics
At a fundamental level, the key challenge in data integration is to reconcile the semantics of disparate data sets, each expressed with a different database structure. I argue th...
Alon Y. Halevy
198
Voted
SIGMOD
2008
ACM
164views Database» more  SIGMOD 2008»
16 years 18 days 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
121
Voted
CIKM
2010
Springer
14 years 11 months ago
Fast and accurate estimation of shortest paths in large graphs
Computing shortest paths between two given nodes is a fundamental operation over graphs, but known to be nontrivial over large disk-resident instances of graph data. While a numbe...
Andrey Gubichev, Srikanta J. Bedathur, Stephan Seu...
HICSS
1999
IEEE
88views Biometrics» more  HICSS 1999»
15 years 4 months ago
A Cache Architecture for Modernizing the Usenet Infrastructure
Current Internet users see the combination of World-wide Web (WWW) and electronic mail as a synonym for the Internet. While WWW is excellent for easy and fast dissemination of inf...
Thomas Gschwind, Manfred Hauswirth