37 search results - page 4 / 8 » Using Centrality to Rank Web Snippets |
DAGSTUHL
2007
13 years 11 months ago
2007
Methods for Web link analysis and authority ranking such as PageRank are based on the assumption that a user endorses a Web page when creating a hyperlink to this page. There is a...
CLEF
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. Esfinge is a general domain Portuguese question answering system. It tries to apply simple techniques to large amounts of text. Esfinge participated last year in the mono...
IRAL
2003
ACM
14 years 3 months ago
2003
ACM
In business, the retrieval of up-to-date, or fresh, information is very important. It is difficult for conventional search engines based on a centralized architecture to retrieve ...
SIGIR
2002
ACM
13 years 9 months ago
2002
ACM
This paper describes a question answering system that is designed to capitalize on the tremendous amount of data that is now available online. Most question answering systems use ...
ICTIR
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. In the rapidly evolving and growing environment of the internet, web site owners aim to maximize interest for their web site. In this article we propose a model, which co...