1479 search results - page 257 / 296 » Efficient information retrieval using mobile agents |
211
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WWW
2009
ACM
16 years 6 months ago
2009
ACM
Users of social networking services can connect with each other by forming communities for online interaction. Yet as the number of communities hosted by such websites grows over ...
183
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JCDL
2006
ACM
15 years 11 months ago
2006
ACM
Citation matching, or the automatic grouping of bibliographic references that refer to the same document, is a data management problem faced by automatic digital libraries for sci...
268
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SIGMOD
2008
ACM
16 years 6 months ago
2008
ACM
A variety of web sites and web based services produce textual lists at varying time granularities ranked according to several criteria. For example, Google Trends produces lists o...
161
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MOBICOM
2003
ACM
15 years 11 months ago
2003
ACM
Routers are expected to play an important role in the IPbased wireless data network. Although a substantial number of techniques have been proposed to improve wireless network per...
176
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KDD
2006
ACM
16 years 6 months ago
2006
ACM
Principal component analysis (PCA) has been extensively applied in data mining, pattern recognition and information retrieval for unsupervised dimensionality reduction. When label...