4156 search results - page 590 / 832 » Modeling and simulation of retrieving process |
149
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EKAW
2010
Springer
15 years 3 months ago
2010
Springer
Social Tagging Systems (STS) empower users to classify and organize resources and to improve the retrieval performance over the tagged resources. In this paper we argue that the po...
141
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EMNLP
2010
15 years 2 months ago
2010
This paper studies the effects of training data on binary text classification and postulates that negative training data is not needed and may even be harmful for the task. Tradit...
173
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JCDL
2011
ACM
14 years 7 months ago
2011
ACM
Serendipity occurs when one finds an interesting discovery while searching for something else. In digital libraries, recommendation engines are particularly well-suited for seren...
138
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ISQED
2007
IEEE
15 years 10 months ago
2007
IEEE
In nanometer regime, the effects of variations are having an increasing impact on the delay and power characteristics of devices as well as the yield of the circuit. Statistical t...
135
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AUTOMATICA
2006
15 years 4 months ago
2006
For state estimation over a communication network, efficiency and reliability of the network are critical issues. The presence of packet dropping and communication delay can great...