1038 search results - page 40 / 208 » Space-Bounded Query Approximation |
103
click to vote
PODS
2005
ACM
15 years 12 months ago
2005
ACM
The challenge of monitoring massive amounts of data generated by communication networks has led to the interest in data stream processing. We study streams of edges in massive com...
ICDE
2012
IEEE
13 years 2 months ago
2012
IEEE
— We consider how to support a large number of users over a wide-area network whose interests are characterized by range top-k continuous queries. Given an object update, we need...
130
click to vote
SDM
2012
SIAM
13 years 2 months ago
2012
SIAM
Many high-profile applications pose high-dimensional nearest-neighbor search problems. Yet, it still remains difficult to achieve fast query times for state-of-the-art approache...
113
Voted
CIKM
2006
Springer
15 years 1 months ago
2006
Springer
Peer Data Management Systems (PDMS) are a natural extension of heterogeneous database systems. One of the main tasks in such systems is efficient query processing. Insisting on co...
185
click to vote
ICDT
2009
ACM
16 years 13 days ago
2009
ACM
The ability to flexibly compose confidence computation with the operations of relational algebra is an important feature of probabilistic database query languages. Computing confi...