1468 search results - page 154 / 294 » Machine Learning Approaches for Inducing Student Models |
140
Voted
EMNLP
2008
15 years 4 months ago
2008
We present a discriminative method for learning selectional preferences from unlabeled text. Positive examples are taken from observed predicate-argument pairs, while negatives ar...
112
Voted
ECCV
2010
Springer
15 years 7 months ago
2010
Springer
In this work we propose a hierarchical approach for labeling semantic objects and regions in scenes. Our approach is reminiscent of early vision literature in that we use a decompo...
126
Voted
AAI
1999
15 years 2 months ago
1999
Lifelike animated agents for knowledge-based learning environments can provide timely, customized advice to support students' problem solving. Because of their strong visual ...
113
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ML
2008
ACM
15 years 2 months ago
2008
ACM
Label ranking studies the problem of learning a mapping from instances to rankings over a predefined set of labels. Hitherto existing approaches to label ranking implicitly operat...
117
Voted
ICML
2007
IEEE
16 years 3 months ago
2007
IEEE
We propose statistical predicate invention as a key problem for statistical relational learning. SPI is the problem of discovering new concepts, properties and relations in struct...