659 search results - page 23 / 132 » Invisible Learning in Online Systems |
EMNLP
2007
13 years 10 months ago
2007
Deterministic parsing has emerged as an effective alternative for complex parsing algorithms which search the entire search space to get the best probable parse tree. In this pape...
EDM
2010
13 years 10 months ago
2010
This paper describes methods for collecting user activity data in a peer production educational system, the Instructional Architect (IA), and then takes a social network perspectiv...
ISMAR
2009
IEEE
14 years 3 months ago
2009
IEEE
We propose a technique for text document tracking over a large range of viewpoints. Since the popular SIFT or SURF descriptors typically fail on such documents, our method conside...
VR
2008
IEEE
13 years 8 months ago
2008
IEEE
Virtual interactive student-oriented learning environment (VISOLE) is a game-based constructivist pedagogical approach that encompasses the creation of an online interactive world ...
GLOBECOM
2010
IEEE
13 years 6 months ago
2010
IEEE
Machine learning algorithms have recently attracted much interest for effective link adaptation due to their flexibility and ability to capture more environmental effects implicitl...