27336 search results - page 5261 / 5468 » Changing the subject: on the subject of subjectivity |
165
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CIKM
2010
Springer
15 years 5 months ago
2010
Springer
Scientists depend on literature search to find prior work that is relevant to their research ideas. We introduce a retrieval model for literature search that incorporates a wide ...
208
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CIKM
2010
Springer
15 years 5 months ago
2010
Springer
Online social networks often involve very large numbers of users who share very large volumes of content. This content is increasingly being tagged with geo-spatial and temporal c...
180
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CIKM
2010
Springer
15 years 5 months ago
2010
Springer
We demonstrate a method for collaborative ranking of future events. Previous work on recommender systems typically relies on feedback on a particular item, such as a movie, and ge...
219
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CIKM
2010
Springer
15 years 5 months ago
2010
Springer
We propose and evaluate a probabilistic framework for estimating a Twitter user’s city-level location based purely on the content of the user’s tweets, even in the absence of ...
206
click to vote
CIKM
2010
Springer
15 years 5 months ago
2010
Springer
Personalized search systems have evolved to utilize heterogeneous features including document hyperlinks, category labels in various taxonomies and social tags in addition to free...