2107 search results - page 310 / 422 » Computing Small Search Numbers in Linear Time |
COLCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
Distributed systems are typically designed for scale and performance first, which makes it difficult to add security later without affecting the original properties. This paper ...
WACV
2005
IEEE
14 years 2 months ago
2005
IEEE
The paper describes a video tracking system that tracks and analyzes the behavioral pattern of users in a public space. We have obtained important statistical measurements about u...
VLDB
2005
ACM
14 years 2 months ago
2005
ACM
This paper addresses the efficient processing of top-k queries in wide-area distributed data repositories where the index lists for the attribute values (or text terms) of a query...
ICMLA
2003
13 years 10 months ago
2003
– Discretization is a process of converting a continuous attribute into an attribute that contains small number of distinct values. One of the major reasons for discretizing an a...
AMW
2009
13 years 10 months ago
2009
Abstract. Rewriting of conjunctive queries using views has many applications in database and data integration. We investigate ways to improve performance of rewriting and propose a...