6474 search results - page 215 / 1295 » An analysis of diversity measures |
228
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ECTEL
2009
Springer
15 years 4 months ago
2009
Springer
Successful self-regulated learning in a personalized learning environment (PLE) requires self-monitoring of the learner and reflection of learning behaviour. We introduce a tool ca...
140
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COLING
2010
15 years 1 months ago
2010
This paper presents a comparative study on two key problems existing in extractive summarization: the ranking problem and the selection problem. To this end, we presented a system...
172
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JDCTA
2010
15 years 1 months ago
2010
Context-awareness has been considered as promising topic in pervasive computing area, but a review of the existing approaches shown that developing diverse application services in...
153
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
This paper presents a new LOD control method using surface smoothness measure based on correlation analysis between surface position and direction. This control method renders smo...
184
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BMCBI
2004
15 years 6 months ago
2004
Background: A key step in the analysis of microarray expression profiling data is the identification of genes that display statistically significant changes in expression signals ...