14 search results - page 3 / 3 » waim 2004 |
WAIM
2004
Springer
14 years 4 months ago
2004
Springer
Efficient full-text searching is a big challenge in Peer-to-Peer (P2P) system. Recently, Distributed Hash Table (DHT) becomes one of the reliable communication schemes for P2P. Som...
WAIM
2004
Springer
14 years 4 months ago
2004
Springer
Selectivity estimation of path expressions in querying XML data plays an important role in query optimization. A path expression may contain multiple branches with predicates, each...
WAIM
2004
Springer
14 years 4 months ago
2004
Springer
Abstract. Most users of the WWW want their searches to be effective. Currently, there exists a wide variety of efficient syntactic tools that have can be used for search in the WWW...
WAIM
2004
Springer
14 years 4 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 ...