299 search results - page 6 / 60 » User-centric Web crawling |
WWW
2003
ACM
14 years 8 months ago
2003
ACM
Due to the tremendous increase rate and the high change frequency of Web documents, maintaining an up-to-date index for searching purposes (search engines) is becoming a challenge...
SIGIR
2009
ACM
14 years 1 months ago
2009
ACM
Crawl selection policy has a direct influence on Web search effectiveness, because a useful page that is not selected for crawling will also be absent from search results. Yet th...
WWW
2006
ACM
14 years 8 months ago
2006
ACM
The web crawler space is often delimited into two general areas: full-web crawling and focused crawling. We present netSifter, a crawler system which integrates features from thes...
ADBIS
2004
Springer
14 years 26 days ago
2004
Springer
Abstract. Distributed crawling has shown that it can overcome important limitations of the centralized crawling paradigm. However, the distributed nature of current distributed cra...
OTM
2010
Springer
13 years 5 months ago
2010
Springer
The limitations of the traditional SOA operational model, such as the lack of rich service descriptions, weaken the role of service registries. Their removal from the model violate...