1595 search results - page 203 / 319 » Spherical Topic Models |
107
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ICCSA
2011
Springer
14 years 1 months ago
2011
Springer
The standardization of the design of learning games is a contradictory topic: The existence of a rich variety of domains and applications is in conflict with the desire for unifica...
121
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SIGIR
2012
ACM
13 years 13 days ago
2012
ACM
Hashtags are widely used in Twitter to define a shared context for events or topics. In this paper, we aim to predict hashtag popularity in near future (i.e., next day). Given a ...
CIKM
2007
Springer
15 years 4 months ago
2007
Springer
Opinion retrieval is a document retrieval process, which requires documents to be retrieved and ranked according to their opinions about a query topic. A relevant document must sa...
SIGIR
2005
ACM
15 years 3 months ago
2005
ACM
The TREC .GOV collection makes a valuable web testbed for distributed information retrieval methods because it is naturally partitioned and includes 725 web-oriented queries with ...
130
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JCDL
2011
ACM
14 years 26 days ago
2011
ACM
Collaborative research has been increasingly popular and important in academic circles. However, there is no open platform available for scholars or scientists to effectively dis...