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CVPR
2010
IEEE
15 years 11 months ago
Anatomical Parts-Based Regression Using Non-Negative Matrix Factorization
Non-negative matrix factorization (NMF) is an excellent tool for unsupervised parts-based learning, but proves to be ineffective when parts of a whole follow a specific pattern. ...
Swapna Joshi, Karthikeyan Shanmugavadivel, B.S. Ma...
ITS
2010
Springer
148views Multimedia» more  ITS 2010»
15 years 11 months ago
Developing Empirically Based Student Personality Profiles for Affective Feedback Models
The impact of affect on learning has been the subject of increasing attention. Because of the differential effects of students’ affective states on learning outcomes, there is a ...
Jennifer L. Robison, Scott W. McQuiggan, James C. ...
FPL
2009
Springer
156views Hardware» more  FPL 2009»
15 years 11 months ago
A highly scalable Restricted Boltzmann Machine FPGA implementation
Restricted Boltzmann Machines (RBMs) — the building block for newly popular Deep Belief Networks (DBNs) — are a promising new tool for machine learning practitioners. However,...
Sang Kyun Kim, Lawrence C. McAfee, Peter L. McMaho...
ITS
2000
Springer
116views Multimedia» more  ITS 2000»
15 years 10 months ago
An Adaptive, Collaborative Environment to Develop Good Habits in Programming
In this paper we discuss how computer supported collaborative learning (CSCL) can be deployed to develop new skills and habits in students at university level. These considerations...
Aurora Vizcaíno, Juan Contreras-Castillo, J...
INTERACT
2003
15 years 8 months ago
Attentional Effect of Animated Character
: Research has found that animated characters are capable of capturing users’ attention, engaging them in active tasks, and entertaining them. Such capabilities are pedagogical t...
Cholyeun Hongpaisanwiwat, Michael Lewis