2621 search results - page 427 / 525 » The collaborative organization of knowledge |
192
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ACSE
2000
ACM
15 years 10 months ago
2000
ACM
The University of Queensland has recently established a new design-focused, studio-based IT degree at a new “flexible-learning” campus. The Bachelor of Information Environment...
145
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CVPR
1997
IEEE
15 years 10 months ago
1997
IEEE
This paper proposes a novel approach to extract meaningful content information from video by collaborative integration of imageunderstanding and natural language processing. As an...
151
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COMPGEOM
2001
ACM
15 years 9 months ago
2001
ACM
We propose a new randomized algorithm for maintaining a set of clusters among moving nodes in the plane. Given a specified cluster radius, our algorithm selects and maintains a va...
163
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ITS
2000
Springer
15 years 9 months ago
2000
Springer
Abstract. It is common to think of a "learner model" as a global description of a student's understanding of domain content. We propose a notion of learner model whe...
166
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KES
2000
Springer
15 years 9 months ago
2000
Springer
: We report about ongoing research in a virtual reality environment where visitors can interact with agents that help them to obtain information, to peform certain transactions and...