1964 search results - page 326 / 393 » informs 2011 |
129
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CIKM
2011
Springer
14 years 3 months ago
2011
Springer
Traditionally, search engines have ignored the reading difficulty of documents and the reading proficiency of users in computing a document ranking. This is one reason why Web se...
172
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DOCENG
2011
ACM
14 years 3 months ago
2011
ACM
The results presented in this paper come from an exploratory study of 19,379 mind maps created by 11,179 users from the mind mapping applications ‘Docear’ and ‘MindMeister...
152
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CIKM
2011
Springer
14 years 3 months ago
2011
Springer
In this paper, we reveal a common deficiency of the current retrieval models: the component of term frequency (TF) normalization by document length is not lower-bounded properly;...
166
Voted
CIKM
2011
Springer
14 years 3 months ago
2011
Springer
Social (or folksonomic) tagging has become a very popular way to describe content within Web 2.0 websites. However, as tags are informally defined, continually changing, and ungo...
139
Voted
CAI
2011
Springer
14 years 7 months ago
2011
Springer
Abstract. The concatenation product is one of the most important operations on regular languages. Its study requires sophisticated tools from algebra, finite model theory and pro...