168
Voted
VLDB
16 years 4 days ago
2009 ACM 
In this paper, we study the problem of continuous monitoring of reverse k nearest neighbor queries. Existing continuous reverse nearest neighbor monitoring techniques are sensitive...
198
Voted
VLDB
16 years 19 days ago
2009 ACM 
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...
185
Voted
VLDB
16 years 19 days ago
2009 ACM
For a largenumber of data management problems, it would be very useful to be able to obtain a few samples from a data set, and to use the samples to guess the largest (or smallest)...
190
Voted
VLDB
16 years 19 days ago
2009 ACM
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...
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