7383 search results - page 1201 / 1477 » Theories of information behavior |
144
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Enterprise and web data processing and content aggregation systems often require extensive use of human-reviewed data (e.g. for training and monitoring machine learning-based appl...
182
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
In this paper, we define the problem of topic-sentiment analysis on Weblogs and propose a novel probabilistic model to capture the mixture of topics and sentiments simultaneously....
153
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
Many systems use past behavior, preferences and environmental factors to attempt to predict user navigation on the Internet. However we believe that many of these models have shor...
193
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
A central aspect of reducing orientation problems in web navigation concerns the design of adequate navigation aids. Visualization of users' navigation path in form of a temp...
168
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
In this work two distinct metrics are proposed, which aim to quantify the importance of a web page based on the visits it receives by the users and its location within the website...