607 search results - page 122 / 122 » A Practical Student Model in an Intelligent Tutoring System |
WWW
2004
ACM
14 years 5 months ago
2004
ACM
We present a Semantic Web application that we call CS AKTive Space1 . The application exploits a wide range of semantically heterogeneous and distributed content relating to Compu...
ML
2007
ACM
13 years 4 months ago
2007
ACM
We develop new algorithms for learning monadic node selection queries in unranked trees from annotated examples, and apply them to visually interactive Web information extraction. ...