102 search results - page 7 / 21 » Database Selection and Result Merging in P2P Web Search |
SIGIR
2003
ACM
14 years 22 days ago
2003
ACM
Distributed search systems are an emerging phenomenon in Web search, in which independent topic-specific search engines provide search services, and metasearchers distribute user...
ITCC
2002
IEEE
14 years 12 days ago
2002
IEEE
Current crawler-based search engines usually return a long list of search results containing a lot of noise documents. By indexing collected documents on topic path in taxonomy, t...
WWW
2007
ACM
14 years 8 months ago
2007
ACM
We address the problem of identifying the domain of online databases. More precisely, given a set F of Web forms automatically gathered by a focused crawler and an online database...
SAC
2010
ACM
14 years 2 months ago
2010
ACM
Today’s Semantic Web datasets become increasingly larger containing up to several hundred million triples. The performance of index construction is a crucial factor for the succ...
SSDBM
2008
IEEE
14 years 1 months ago
2008
IEEE
Increasingly, many data sources appear as online databases, hidden behind query forms, thus forming what is referred to as the deep web. It is desirable to have systems that can pr...