4645 search results - page 345 / 929 » Using Information Extraction to Improve Document Retrieval |
213
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ICMLA
2009
15 years 4 months ago
2009
One important problem in machine learning is how to extract knowledge from prior experience, then transfer and apply this knowledge in new learning tasks. To address this problem, ...
258
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VIS
2008
IEEE
16 years 8 months ago
2008
IEEE
Abstract--Smooth surface extraction using partial differential equations (PDEs) is a well-known and widely used technique for visualizing volume data. Existing approaches operate o...
203
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SIGIR
2005
ACM
16 years 12 days ago
2005
ACM
Electronic mail poses a number of unusual challenges for the design of information retrieval systems and test collections, including informal expression, conversational structure,...
164
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AAAI
2006
15 years 8 months ago
2006
The Web has become the largest information repository over the world. Therefore, effectively and efficiently searching the Web becomes a key challenge. Previous research on Web se...
207
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ESWS
2007
Springer
16 years 1 months ago
2007
Springer
ct In recent years, the use of streamed digital video as a teaching and learning resource has become an increasingly attractive option for many educators as an innovation which exp...