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178
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IUI
2006
ACM
16 years 1 months ago
Are two talking heads better than one?: when should use more than one agent in e-learning?
Recent interest in the use of software character agents raises the issue of how many agents should be used in online learning. In this paper we review evidence concerning the rela...
Hua Wang, Mark H. Chignell, Mitsuru Ishizuka
215
Voted
CVPR
2010
IEEE
16 years 20 days ago
Many-to-one Contour Matching for Describing and Discriminating Object Shape
We present an object recognition system that locates an object, identifies its parts, and segments out its contours. A key distinction of our approach is that we use long, salien...
Praveen Srinivasan, Qihui Zhu, Jianbo Shi
ITICSE
2005
ACM
16 years 18 days ago
eFuzion: development of a pervasive educational system
Established as a research project at the University of Illinois in the spring of 2002, eFuzion has proven to be a valuable and effective pedagogical set of tools. It provides the ...
Chad Peiper, David Warden, Ellick Chan, Boris Capi...
166
Voted
MM
2005
ACM
134views Multimedia» more  MM 2005»
16 years 18 days ago
Formulating context-dependent similarity functions
Tasks of information retrieval depend on a good distance function for measuring similarity between data instances. The most effective distance function must be formulated in a con...
Gang Wu, Edward Y. Chang, Navneet Panda
396
Voted
SIGCSE
2005
ACM
366views Education» more  SIGCSE 2005»
16 years 18 days ago
Using asynchronous discussions to enhance student participation in CS courses
As Computer Science (CS) educators, we are involved in teaching a variety of undergraduate and graduate courses such as database management systems, networking, software developme...
Bhagyavati, Stan Kurkovsky, Christopher C. Whitehe...