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» The Geometry of Web Search
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WWW
2004
ACM
14 years 8 months ago
Understanding user goals in web search
Previous work on understanding user web search behavior has focused on how people search and what they are searching for, but not why they are searching. In this paper, we describ...
Daniel E. Rose, Danny Levinson
CVPR
1999
IEEE
14 years 7 days ago
Projective Rectification Without Epipolar Geometry
We present a novel algorithm performing projective rectification which does not require explicit computation of the epipolar geometry, and specifically of the fundamental matrix. ...
Francesco Isgrò, Emanuele Trucco
CORR
2011
Springer
171views Education» more  CORR 2011»
12 years 11 months ago
Orthogonal Range Searching on the RAM, Revisited
We present a number of new results on one of the most extensively studied topics in computational geometry, orthogonal range searching. All our results are in the standard word RA...
Timothy M. Chan, Kasper Green Larsen, Mihai Patras...
WWW
2010
ACM
13 years 12 months ago
Time is of the essence: improving recency ranking using Twitter data
Realtime web search refers to the retrieval of very fresh content which is in high demand. An effective portal web search engine must support a variety of search needs, including ...
Anlei Dong, Ruiqiang Zhang, Pranam Kolari, Jing Ba...
ICADL
2004
Springer
137views Education» more  ICADL 2004»
14 years 1 months ago
Using Content-Based and Link-Based Analysis in Building Vertical Search Engines
This paper reports our research in the Web page filtering process in specialized search engine development. We propose a machine-learning-based approach that combines Web content a...
Michael Chau, Hsinchun Chen