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» A Web User Profiling Approach
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AH
2008
Springer
14 years 3 months ago
Collection Browsing through Automatic Hierarchical Tagging
In order to navigate huge document collections efficiently, tagged hierarchical structures can be used. For users, it is important to correctly interpret tag combinations. In this ...
Korinna Bade, Marcel Hermkes
SIGIR
2010
ACM
14 years 21 days ago
Estimating advertisability of tail queries for sponsored search
Sponsored search is one of the major sources of revenue for search engines on the World Wide Web. It has been observed that while showing ads for every query maximizes shortterm r...
Sandeep Pandey, Kunal Punera, Marcus Fontoura, Van...
AAAI
2008
13 years 11 months ago
Unknown Rewards in Finite-Horizon Domains
"Human computation" is a recent approach that extracts information from large numbers of Web users. reCAPTCHA is a human computation project that improves the process of...
Colin McMillen, Manuela M. Veloso
SIGMOD
2010
ACM
201views Database» more  SIGMOD 2010»
13 years 9 months ago
I4E: interactive investigation of iterative information extraction
Information extraction systems are increasingly being used to mine structured information from unstructured text documents. A commonly used unsupervised technique is to build iter...
Anish Das Sarma, Alpa Jain, Divesh Srivastava
TVCG
2008
93views more  TVCG 2008»
13 years 8 months ago
Interactive, Internet Delivery of Visualization via Structured Prerendered Multiresolution Imagery
Abstract-We present a novel approach for latency-tolerant remote visualization and rendering where client-side frame rate display performance is independent of source dataset size,...
Jerry Chen, Ilmi Yoon, Wes Bethel