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AIED
2009
Springer
16 years 1 months ago
Handling Uncertainty and Multiple Perspectives for Learner Modeling by Cognitive Mapping
This research deals with two issues for learner modeling: uncertainty and multiple perspectives. Hence, it proposes a process called cognitive mapping to acquire and describe objec...
Alejandro Peña Ayala
ICML
2009
IEEE
16 years 7 months ago
MedLDA: maximum margin supervised topic models for regression and classification
Supervised topic models utilize document's side information for discovering predictive low dimensional representations of documents; and existing models apply likelihoodbased...
Jun Zhu, Amr Ahmed, Eric P. Xing
SMA
2009
ACM
163views Solid Modeling» more  SMA 2009»
16 years 1 months ago
Multi-core collision detection between deformable models
We present a new parallel algorithm for interactive and continuous collision detection between deformable models. Our algorithm performs incremental hierarchical computations betw...
Min Tang, Dinesh Manocha, Ruofeng Tong
ICASSP
2009
IEEE
16 years 1 months ago
Combining VTS model compensation and support vector machines
It is difficult to adapt discriminative classifiers, particularly kernel based ones such as support vector machines (SVMs), to handle mismatches between the training and test da...
Mark J. F. Gales, Federico Flego
AIED
2009
Springer
16 years 1 months ago
A Phoneme-Based Student Model for Adaptive Spelling Training
We present a novel phoneme-based student model for spelling training. Our model is data driven, adapts to the user and provides information for, e.g., optimal word selection. We de...
Gian-Marco Baschera, Markus Gross