869 search results - page 46 / 174 » Effective Use of Place Information for Event Tracking |
158
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TCSV
2008
15 years 6 months ago
2008
This paper addresses the automatic analysis of court-net sports video content. We extract information about the players, the playing-field in a bottom-up way until we reach scene-l...
134
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RIAO
2004
15 years 7 months ago
2004
A group memory of a project is an information space storing the documents produced and exchanged by members of the group, which may include the electronic discussions that took pl...
184
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WSMAI
2004
15 years 7 months ago
2004
Continuous Queries (CQ) help users to retrieve results as soon as they become available. The CQ keeps track of two important events. If there is any change in the source informatio...
146
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CHI
2004
ACM
16 years 6 months ago
2004
ACM
User attention is a scarce resource, and users are susceptible to interruption overload. Systems do not reason about the effects of interrupting a user during a task sequence. In ...
163
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RIAO
2007
15 years 7 months ago
2007
Researchers spent a large amount of their time searching through an ever increasing number of scientific articles. Although users of scientific search engines prefer the ranking o...