481 search results - page 75 / 97 » Statistical precision of information retrieval evaluation |
136
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WWW
2007
ACM
16 years 4 months ago
2007
ACM
Often scientists seek to search for articles on the Web related to a particular chemical. When a scientist searches for a chemical formula using a search engine today, she gets ar...
164
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CIKM
2010
Springer
15 years 2 months ago
2010
Springer
With the proliferation of online distribution methods for videos, content owners require easier and more effective methods for monetization through advertising. Matching advertis...
184
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WWW
2010
ACM
15 years 11 months ago
2010
ACM
With the prosperity of tourism and Web 2.0 technologies, more and more people have willingness to share their travel experiences on the Web (e.g., weblogs, forums, or Web 2.0 comm...
145
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ICML
1997
IEEE
15 years 8 months ago
1997
IEEE
This paper is a comparative study of feature selection methods in statistical learning of text categorization. The focus is on aggressive dimensionality reduction. Five methods we...
143
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WWW
2010
ACM
15 years 11 months ago
2010
ACM
We present Content Extraction via Tag Ratios (CETR) – a method to extract content text from diverse webpages by using the HTML document’s tag ratios. We describe how to comput...