367 search results - page 53 / 74 » CT-Rank: A Time-aware Ranking Algorithm for Web Search |
WWW
2005
ACM
15 years 3 months ago
2005
ACM
In this poster, we present an information extraction engine for web-based forums. The engine analyzes the HTML files crawled from web forums, deduces the wrapper (template) of the...
179
click to vote
ICDE
2008
IEEE
15 years 11 months ago
2008
IEEE
Authority flow is an effective ranking mechanism for answering queries on a broad class of data. Systems have been developed to apply this principle on the Web (PageRank and topic ...
WWW
2008
ACM
15 years 10 months ago
2008
ACM
We propose a novel approach to find aliases of a given name from the web. We exploit a set of known names and their aliases as training data and extract lexical patterns that conv...
105
click to vote
AIRWEB
2008
Springer
14 years 11 months ago
2008
Springer
Online social media draws heavily on active reader participation, such as voting or rating of news stories, articles, or responses to a question. This user feedback is invaluable ...
WWW
2010
ACM
15 years 4 months ago
2010
ACM
Spearman’s footrule and Kendall’s tau are two well established distances between rankings. They, however, fail to take into account concepts crucial to evaluating a result set...