3334 search results - page 344 / 667 » Using User Models in Music Information Retrieval Systems |
163
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CIKM
2007
Springer
16 years 10 days ago
2007
Springer
Pseudo-relevance feedback, or query expansion, has been shown to improve retrieval performance in the adhoc retrieval task. In such a scenario, a few top-ranked documents are assu...
179
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CHI
2006
ACM
16 years 6 months ago
2006
ACM
A problem with many of today's appliance interfaces is that they are inconsistent. For example, the procedure for setting the time on alarm clocks and VCRs differs, even amon...
139
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EICS
2009
ACM
15 years 10 months ago
2009
ACM
Distributed interactive systems often rely on platform information, used for example when migrating a user interface to a small-screen device, or when opportunistically recruiting...
203
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WSDM
2010
ACM
16 years 3 months ago
2010
ACM
This paper focuses on the problem of identifying influential users of micro-blogging services. Twitter, one of the most notable micro-blogging services, employs a social-networkin...
169
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CHI
2007
ACM
16 years 6 months ago
2007
ACM
We present a machine-learned model that can automatically detect when a student using an intelligent tutoring system is off-task, i.e., engaged in behavior which does not involve ...