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WSDM
2009
ACM
172views Data Mining» more  WSDM 2009»
14 years 3 months ago
Clustering the tagged web
Automatically clustering web pages into semantic groups promises improved search and browsing on the web. In this paper, we demonstrate how user-generated tags from largescale soc...
Daniel Ramage, Paul Heymann, Christopher D. Mannin...
WSDM
2009
ACM
131views Data Mining» more  WSDM 2009»
14 years 3 months ago
Diversifying search results
We study the problem of answering ambiguous web queries in a setting where there exists a taxonomy of information, and that both queries and documents may belong to more than one ...
Rakesh Agrawal, Sreenivas Gollapudi, Alan Halverso...
WSDM
2009
ACM
113views Data Mining» more  WSDM 2009»
14 years 3 months ago
Characterizing the influence of domain expertise on web search behavior
Ryen W. White, Susan T. Dumais, Jaime Teevan
WSDM
2009
ACM
112views Data Mining» more  WSDM 2009»
14 years 3 months ago
Finding text reuse on the web
With the overwhelming number of reports on similar events originating from different sources on the web, it is often hard, using existing web search paradigms, to find the origi...
Michael Bendersky, W. Bruce Croft
WSDM
2009
ACM
125views Data Mining» more  WSDM 2009»
14 years 3 months ago
Less is more: sampling the neighborhood graph makes SALSA better and faster
In this paper, we attempt to improve the effectiveness and the efficiency of query-dependent link-based ranking algorithms such as HITS, MAX and SALSA. All these ranking algorith...
Marc Najork, Sreenivas Gollapudi, Rina Panigrahy
WSDM
2009
ACM
187views Data Mining» more  WSDM 2009»
14 years 3 months ago
Speeding up algorithms on compressed web graphs
A variety of lossless compression schemes have been proposed to reduce the storage requirements of web graphs. One successful approach is virtual node compression [7], in which of...
Chinmay Karande, Kumar Chellapilla, Reid Andersen
WSDM
2009
ACM
80views Data Mining» more  WSDM 2009»
14 years 3 months ago
Classifying tags using open content resources
Simon E. Overell, Börkur Sigurbjörnsson,...
WSDM
2009
ACM
76views Data Mining» more  WSDM 2009»
14 years 3 months ago
Quality-aware collaborative question answering: methods and evaluation
Maggy Anastasia Suryanto, Ee-Peng Lim, Aixin Sun, ...
WSDM
2009
ACM
176views Data Mining» more  WSDM 2009»
14 years 3 months ago
The web changes everything: understanding the dynamics of web content
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...
Eytan Adar, Jaime Teevan, Susan T. Dumais, Jonatha...
WSDM
2009
ACM
115views Data Mining» more  WSDM 2009»
14 years 3 months ago
Discovering and using groups to improve personalized search
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...
Jaime Teevan, Meredith Ringel Morris, Steve Bush