4874 search results - page 818 / 975 » Information theory for data management |
148
click to vote
WAIM
2004
Springer
15 years 11 months ago
2004
Springer
A top-N selection query against a relation is to find the N tuples that satisfy the query condition the best but not necessarily completely. In this paper, we propose a new method ...
177
click to vote
DISCEX
2003
IEEE
15 years 11 months ago
2003
IEEE
Distributed systems require strategies to detect and recover from failures. Many protocols for distributed systems employ a strategy based on leases, which grant a leaseholder acc...
201
click to vote
ICEIS
2003
IEEE
15 years 11 months ago
2003
IEEE
: In order to meet their temporal constraints, current applications such as Web-based services and electronic commerce use the technique of data replication. To take the replicatio...
189
click to vote
WWW
2003
ACM
15 years 11 months ago
2003
ACM
Current search engines generally employ link analysis techniques to web-page re-ranking. However, the same techniques are problematic in small webs, such as websites or intranet w...
199
click to vote
INTERACTION
2009
ACM
15 years 11 months ago
2009
ACM
In this paper, we present the core concept and the benefits of an approach called RoboEarth which will be highly beneficial for future robotic applications in science and industry...