6884 search results - page 1138 / 1377 » The macro-structure of use of help |
188
click to vote
WWW
2009
ACM
16 years 7 months ago
2009
ACM
Comprehensive coverage of the public web is crucial to web search engines. Search engines use crawlers to retrieve pages and then discover new ones by extracting the pages' o...
169
click to vote
WWW
2009
ACM
16 years 7 months ago
2009
ACM
In this paper, we try to leverage a large-scale and multilingual knowledge base, Wikipedia, to help effectively analyze and organize Web information written in different languages...
159
click to vote
WWW
2008
ACM
16 years 7 months ago
2008
ACM
Web graphs are approximate snapshots of the web, created by search engines. Their creation is an error-prone procedure that relies on the availability of Internet nodes and the fa...
189
click to vote
WWW
2006
ACM
16 years 7 months ago
2006
ACM
In most web sites, web-based applications (such as web portals, emarketplaces, search engines), and in the file systems of personal computers, a wide variety of schemas (such as t...
144
click to vote
WWW
2004
ACM
16 years 7 months ago
2004
ACM
MetaCrystal enables users to visualize and control the degree of overlap between the results returned by different search engines. Several linked overview tools support rapid expl...