2840 search results - page 339 / 568 » Learning Phrasal Categories |
173
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SIGCSE
2008
ACM
15 years 6 months ago
2008
ACM
Formally defining the knowledge units taught in a course helps instructors ensure a sound coverage of topics and provides an objective basis for comparing the content of two cours...
176
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SIGCSE
2008
ACM
15 years 6 months ago
2008
ACM
ion." These images do not foster collaboration with other fields and do not excite the curiosity of young people. In this session, Astrachan and Denning will discuss what they...
178
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SIGCSE
2008
ACM
15 years 6 months ago
2008
ACM
: Student perceptions of the educational experiences that are provided to them at tertiary institutions do not necessarily match the perceptions of the academics who provide these ...
132
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
There has been recent interest in collecting user or assessor preferences, rather than absolute judgments of relevance, for the evaluation or learning of ranking algorithms. Since...
186
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
We introduce the posterior probabilistic clustering (PPC), which provides a rigorous posterior probability interpretation for Nonnegative Matrix Factorization (NMF) and removes th...