1329 search results - page 162 / 266 » Using new technologies for communication and learning |
194
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DAWAK
2005
Springer
16 years 11 days ago
2005
Springer
Data mining and machine learning must confront the problem of pattern maintenance because data updating is a fundamental operation in data management. Most existing data-mining alg...
188
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SIGIR
2004
ACM
16 years 7 days ago
2004
ACM
Pseudo feedback is a commonly used technique to improve information retrieval performance. It assumes a few top-ranked documents to be relevant, and learns from them to improve th...
191
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KES
2004
Springer
16 years 5 days ago
2004
Springer
– This paper describes a text categorization approach that is based on a combination of a newly designed text representation with a kNN classifier. The new text document represen...
131
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JDI
2006
15 years 6 months ago
2006
: The next `killer ap' is a term the software development community uses to describe its great quest for advancing technology by defining and meeting users' needs and wan...
159
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IEEEMM
2000
15 years 6 months ago
2000
With the establishment of multi-media, web-based learning environments and virtual worlds projected in 3D, new opportunities have been created that can be used to excite public in...