2050 search results - page 339 / 410 » Effectiveness of complex index terms in information retrieva... |
198
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SAC
2008
ACM
15 years 5 months ago
2008
ACM
A major obstacle that decreases the performance of text classifiers is the extremely high dimensionality of text data. To reduce the dimension, a number of approaches based on rou...
202
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DOCENG
2003
ACM
15 years 11 months ago
2003
ACM
Since the XML format became a de facto standard for structured documents, the IT research and industry have developed a number of XML editors to help users produce structured docu...
192
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KDD
2008
ACM
16 years 6 months ago
2008
ACM
Rapid growth in the amount of data available on social networking sites has made information retrieval increasingly challenging for users. In this paper, we propose a collaborativ...
145
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SAC
2006
ACM
16 years 4 days ago
2006
ACM
Location-based applications and services are getting increasingly important for mobile users. They take into account a mobile user's current location and provide a location-d...
174
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MDM
2005
Springer
15 years 11 months ago
2005
Springer
Mobile terminals (cellular phones, PDAs, palmtops etc.) emerge as a new class of small-scale, ad-hoc service providers that share data and functionality via mobile web services’...