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WSDM
2009
ACM
125views Data Mining» more  WSDM 2009»
13 years 11 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»
13 years 11 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»
13 years 11 months ago
Classifying tags using open content resources
Simon E. Overell, Börkur Sigurbjörnsson,...
WSDM
2009
ACM
76views Data Mining» more  WSDM 2009»
13 years 11 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»
13 years 11 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»
13 years 11 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
WSDM
2009
ACM
158views Data Mining» more  WSDM 2009»
13 years 11 months ago
A new visual search interface for web browsing
We introduce a new visual search interface for search engines. The interface is a user-friendly and informative graphical front-end for organizing and presenting search results in...
Songhua Xu, Tao Jin, Francis Chi-Moon Lau
WSDM
2009
ACM
161views Data Mining» more  WSDM 2009»
13 years 11 months ago
Predicting the readability of short web summaries
Readability is a crucial presentation attribute that web summarization algorithms consider while generating a querybaised web summary. Readability quality also forms an important ...
Tapas Kanungo, David Orr
WSDM
2009
ACM
114views Data Mining» more  WSDM 2009»
13 years 11 months ago
Wikipedia pages as entry points for book search
A lot of the world’s knowledge is stored in books, which, as a result of recent mass-digitisation efforts, are increasingly available online. Search engines, such as Google Book...
Marijn Koolen, Gabriella Kazai, Nick Craswell
WSDM
2009
ACM
198views Data Mining» more  WSDM 2009»
13 years 11 months ago
Measuring the similarity between implicit semantic relations using web search engines
Measuring the similarity between implicit semantic relations is an important task in information retrieval and natural language processing. For example, consider the situation whe...
Danushka Bollegala, Yutaka Matsuo, Mitsuru Ishizuk...