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VLDB
2009
ACM
77views Database» more  VLDB 2009»
2 years 5 months ago
Online pairing of VoIP conversations
This paper answers the following question; given a multiplicity of evolving 1-way conversations, can a machine or an algorithm discern the conversational pairs in an online fashio...
Michail Vlachos, Aris Anagnostopoulos, Olivier Ver...
VLDB
2009
ACM
68views Database» more  VLDB 2009»
2 years 5 months ago
Sampling-based estimators for subset-based queries
We consider the problem of using sampling to estimate the result of an aggregation operation over a subset-based SQL query, where a subquery is correlated to an outer query by a NO...
Shantanu Joshi, Christopher M. Jermaine
VLDB
2009
ACM
81views Database» more  VLDB 2009»
2 years 5 months ago
SW-Store: a vertically partitioned DBMS for Semantic Web data management
Daniel J. Abadi, Adam Marcus 0002, Samuel Madden, ...
VLDB
2009
ACM
82views Database» more  VLDB 2009»
2 years 5 months ago
Privacy-preserving indexing of documents on the network
We address the problem of providing privacypreserving search over distributed accesscontrolled content. Indexed documents can be easily reconstructed from conventional (inverted) ...
Mayank Bawa, Rakesh Agrawal, Roberto J. Bayardo Jr...
VLDB
2009
ACM
90views Database» more  VLDB 2009»
2 years 5 months ago
A distributed spatial index for error-prone wireless data broadcast
Information is valuable to users when it is available not only at the right time but also at the right place. To support efficient location-based data access in wireless data broad...
Baihua Zheng, Wang-Chien Lee, Ken C. K. Lee, Dik L...
VLDB
2009
ACM
83views Database» more  VLDB 2009»
2 years 5 months ago
Hierarchically compressed wavelet synopses
Dimitris Sacharidis, Antonios Deligiannakis, Timos...
VLDB
2009
ACM
86views Database» more  VLDB 2009»
2 years 5 months ago
Swoosh: a generic approach to entity resolution
Omar Benjelloun, Hector Garcia-Molina, David Menes...
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