14518 search results - page 2657 / 2904 » Two Problems for Sophistication |
123
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WWW
2009
ACM
16 years 5 months ago
2009
ACM
With the advent of Web 2.0 technologies, websites have evolved from static pages to dynamic, interactive Web-based applications with the ability to replicate common desktop functi...
138
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WWW
2009
ACM
16 years 5 months ago
2009
ACM
Understanding user intent is key to designing an effective ranking system in a search engine. In the absence of any explicit knowledge of user intent, search engines want to diver...
144
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WWW
2008
ACM
16 years 5 months ago
2008
ACM
The Web offers rich relational data with different semantics. In this paper, we address the problem of document recommendation in a digital library, where the documents in questio...
126
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WWW
2008
ACM
16 years 5 months ago
2008
ACM
For many users with a physical or motor disability, using a computer mouse or other pointing device to navigate the web is cumbersome or impossible due to problems with pointing a...
143
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WWW
2008
ACM
16 years 5 months ago
2008
ACM
This paper is concerned with the problem of Imbalanced Classification (IC) in web mining, which often arises on the web due to the "Matthew Effect". As web IC applicatio...