1324 search results - page 195 / 265 » Supporting Effective Collaborative Engineering |
ANCS
2009
ACM
13 years 8 months ago
2009
ACM
The problem of maintaining efficiently a large number (say millions) of statistics counters that need to be updated at very high speeds (e.g. 40 Gb/s) has received considerable re...
SIGIR
2009
ACM
14 years 4 months ago
2009
ACM
Search and recommendation systems must include contextual information to effectively model users’ interests. In this paper, we present a systematic study of the effectiveness of...
ICDE
2002
IEEE
14 years 3 months ago
2002
IEEE
We consider the use of wavelet transformations as a dimensionality reduction technique to permit efficient similarity search over high-dimensional time-series data. While numerou...
ICDE
2010
IEEE
14 years 10 months ago
2010
IEEE
Decision support queries that scan large indexes can suffer significant degradation in I/O performance due to index fragmentation. DBAs rely on rules of thumb that use index size a...
SAC
2005
ACM
14 years 3 months ago
2005
ACM
Modular and flexible software components can be useful for reuse across a class of domain-specific applications or product lines. By varying the composition of components suited t...