472 search results - page 9 / 95 » Crawling the Hidden Web |
DEBU
2002
13 years 7 months ago
2002
Early Web search engines closely resembled Information Retrieval (IR) systems which had matured over several decades. Around 1996
ICML
2003
IEEE
14 years 8 months ago
2003
IEEE
LPNMR
2001
Springer
14 years 6 hour ago
2001
Springer
Lixto is a system and method for the visual and interactive generation of wrappers for Web pages under the supervision of a human developer, for automatically extracting informatio...
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
We describe DSPHERE1 - a decentralized system for crawling, indexing, searching and ranking of documents in the World Wide Web. Unlike most of the existing search technologies tha...
ADC
2004
Springer
14 years 29 days ago
2004
Springer
Web search engines crawl the web to fetch the data that they index. In this paper we re-examine that need, and evaluate the network costs associated with data acquisition, and alt...