Sciweavers

3191 search results - page 164 / 639
» Qualitative Modeling in Education
Sort
View
174
Voted
CORR
2010
Springer
119views Education» more  CORR 2010»
15 years 5 months ago
Computational Complexity of Avalanches in the Kadanoff two-dimensional Sandpile Model
In this paper we prove that the avalanche problem for the Kadanoff sandpile model (KSPM) is P-complete for two-dimensions. Our proof is based on a reduction from the monotone circ...
Eric Goles Chacc, Bruno Martin
CORR
2010
Springer
171views Education» more  CORR 2010»
15 years 5 months ago
Graphical Models Concepts in Compressed Sensing
This paper surveys recent work in applying ideas from graphical models and message passing algorithms to solve large scale regularized regression problems. In particular, the focu...
Andrea Montanari
EMNLP
2010
15 years 5 months ago
Modeling Organization in Student Essays
Automated essay scoring is one of the most important educational applications of natural language processing. Recently, researchers have begun exploring methods of scoring essays ...
Isaac Persing, Alan Davis, Vincent Ng
193
Voted
AH
2004
Springer
16 years 15 days ago
Modeling Learners as Individuals and as Groups
Abstract. Adaptive navigation support normally attempts to make selecting a relevant hyperlink as easy as possible. However, in educational applications, this may have negative lea...
Roland Hübscher, Sadhana Puntambekar
CORR
2002
Springer
106views Education» more  CORR 2002»
15 years 6 months ago
On model selection and the disability of neural networks to decompose tasks
A neural network with fixed topology can be regarded as a parametrization of functions, which decides on the correlations between functional variations when parameters are adapted...
Marc Toussaint