2977 search results - page 298 / 596 » Evaluating the Effectiveness of Keyword Search |
137
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CHI
2003
ACM
16 years 7 months ago
2003
ACM
We studied the effects of varying the fidelity and automation levels of a Ubicomp application prototype. Our results show that the interactive prototype captured the same usabilit...
171
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IJIT
2004
15 years 8 months ago
2004
An improved processing description to be employed in biosonar signal processing in a cochlea model is proposed and examined. It is compared to conventional models using a modified ...
185
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IEEECIT
2006
IEEE
16 years 24 days ago
2006
IEEE
Recently, adaptive course generation has been focusing by several researchers. We have built ACGs system to create adaptive courses for each learner based on evaluating demand, ab...
183
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ADCS
2004
15 years 8 months ago
2004
In this paper we study the effectiveness of using a phrase-based representation in e-mail classification, and the affect this approach has on a number of machine learning algorithm...
296
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ICDE
2003
IEEE
16 years 8 months ago
2003
IEEE
XML documents are typically queried with a combination of value search and structure search. While querying by values can leverage traditional database technologies, evaluating st...