4561 search results - page 811 / 913 » Value and the information market |
199
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CHI
2011
ACM
14 years 10 months ago
2011
ACM
Understanding how people interact with search engines is important in improving search quality. Web search engines typically analyze queries and clicked results, but these actions...
180
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CIKM
2011
Springer
14 years 6 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;...
206
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EDOC
2011
IEEE
14 years 6 months ago
2011
IEEE
Abstract—Enterprise Architecture approaches are used to provide rigorous descriptions of the organization-wide environment, manage the alignment of deployed services to the organ...
204
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ICDE
2012
IEEE
13 years 9 months ago
2012
IEEE
Abstract— Recently, lots of micro-blog message sharing applications have emerged on the web. Users can publish short messages freely and get notified by the subscriptions instan...
300
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CORIA
2011
14 years 10 months ago
2011
Named entities play an important role in Information Extraction. They represent unitary namable information within text. In this work, we focus on groups of named entities of the s...