4491 search results - page 465 / 899 » Adapting information retrieval systems to user queries |
316
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ICDE
2002
IEEE
16 years 8 months ago
2002
IEEE
With the growth of the Web, there has been a rapid increase in the number of users who need to access online databases without having a detailed knowledge of the schema or of quer...
223
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WSDM
2012
ACM
14 years 2 months ago
2012
ACM
As massive repositories of real-time human commentary, social media platforms have arguably evolved far beyond passive facilitation of online social interactions. Rapid analysis o...
223
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ICMCS
2006
IEEE
16 years 28 days ago
2006
IEEE
To bridge the gap between high level semantic concepts and low level visual features in content-based image retrieval (CBIR), online feature selection is really required. An effec...
179
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ICTAI
2003
IEEE
16 years 5 days ago
2003
IEEE
In multi-instance learning, the training examples are bags composed of instances without labels and the task is to predict the labels of unseen bags through analyzing the training...
177
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CN
1998
15 years 6 months ago
1998
An adaptive, highly scalable, and robust web caching system is needed to effectively handle the exponential growth and extreme dynamic environment of the World Wide Web. Our work ...