448 search results - page 34 / 90 » Incorporating Non-Relevance Information in the Estimation of... |
NIS
1998
13 years 7 months ago
1998
The execution time of a large query depends mainly on the memory utilization which should avoid disk accesses for intermediate results. Poor memory management can hurt performance ...
KDD
2003
ACM
14 years 8 months ago
2003
ACM
Large and complex graphs representing relationships among sets of entities are an increasingly common focus of interest in data analysis--examples include social networks, Web gra...
JCST
2010
13 years 2 months ago
2010
Abstract The significant overhead related to frequent location updates from moving objects often results in poor performance. As most of the location updates do not affect the quer...
DATE
2004
IEEE
13 years 11 months ago
2004
IEEE
This paper presents a model reduction algorithm motivated by a connection between frequency domain projection methods and approximation of truncated balanced realizations. The met...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
Profiles of a sculpture provide rich information about its geometry, and can be used for model reconstruction under known camera motion. By exploiting correspondences induced by e...