8311 search results - page 1399 / 1663 » Phase-Based Information Retrieval |
141
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ER
2007
Springer
15 years 10 months ago
2007
Springer
There are a number of issues for information systems which are required to collect data urgently that are not well accommodated by current conceptual modelling methodologies and a...
156
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SIGIR
2006
ACM
15 years 10 months ago
2006
ACM
Text message stream is a newly emerging type of Web data which is produced in enormous quantities with the popularity of Instant Messaging and Internet Relay Chat. It is benefici...
157
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JCDL
2005
ACM
15 years 10 months ago
2005
ACM
An ever-increasing amount of information on the Web today is available only through search interfaces: the users have to type in a set of keywords in a search form in order to acc...
149
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MM
2005
ACM
15 years 10 months ago
2005
ACM
In this paper we introduce a probabilistic framework to exploit hierarchy, structure sharing and duration information for topic transition detection in videos. Our probabilistic d...
150
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SIGUCCS
2004
ACM
15 years 10 months ago
2004
ACM
Academic institutions’ dependence on web-based technologies to improve efficiency in class offerings, academic records, and office documentation is increasing at a rapid pace. T...