511 search results - page 21 / 103 » Discovering data dependencies in Web content mining |
148
click to vote
WWW
2008
ACM
16 years 6 months ago
2008
ACM
We analyze dependencies in power law graph data (Web sample, Wikipedia sample and a preferential attachment graph) using statistical inference for multivariate regular variation. ...
156
click to vote
WSDM
2009
ACM
16 years 22 days ago
2009
ACM
Personalized Web search takes advantage of information about an individual to identify the most relevant results for that person. A challenge for personalization lies in collectin...
157
click to vote
KDD
2004
ACM
16 years 6 months ago
2004
ACM
Information retrieval systems, based on keyword match, are evolving to question answering systems that return short passages or direct answers to questions, rather than URLs point...
177
click to vote
WSDM
2009
ACM
16 years 22 days ago
2009
ACM
The Web is a dynamic, ever changing collection of information. This paper explores changes in Web content by analyzing a crawl of 55,000 Web pages, selected to represent different...
173
click to vote
PAKDD
2001
ACM
15 years 10 months ago
2001
ACM
Data clustering methods have many applications in the area of data mining. Traditional clustering algorithms deal with quantitative or categorical data points. However, there exist...