295 search results - page 16 / 59 » Web Crawling |
WEBI
2007
Springer
14 years 3 months ago
2007
Springer
Implicitly structured content on the Web such as HTML tables and lists can be extremely valuable for web search, question answering, and information retrieval, as the implicit str...
WWW
2007
ACM
14 years 10 months ago
2007
ACM
This paper reports a new general framework of focused web crawling based on "relational subgroup discovery". Predicates are used explicitly to represent the relevance cl...
ADAPTIVE
2007
Springer
14 years 4 months ago
2007
Springer
The large amount of available information on the Web makes it hard for users to locate resources about particular topics of interest. Traditional search tools, e.g., search engines...
WIDM
2006
ACM
14 years 3 months ago
2006
ACM
Backup of websites is often not considered until after a catastrophic event has occurred to either the website or its webmaster. We introduce “lazy preservation” – digital p...
WWW
2007
ACM
14 years 10 months ago
2007
ACM
Given a huge online social network, how do we retrieve information from it through crawling? Even better, how do we improve the crawling performance by using parallel crawlers tha...