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AAI
2002
109views more  AAI 2002»
15 years 6 months ago
Probabilistic Assessment of User's Emotions in Educational Games
We present a probabilistic model to monitor a user's emotions and engagement during the interaction with educational games. We illustrate how our probabilistic model assesses...
Cristina Conati
AROBOTS
2004
93views more  AROBOTS 2004»
15 years 6 months ago
Propagation of Uncertainty in Cooperative Multirobot Localization: Analysis and Experimental Results
This paper examines the problem of cooperative localization for the case of large groups of mobile robots. A Kalman filter estimator is implemented and tested for this purpose. The...
Stergios I. Roumeliotis, Ioannis M. Rekleitis
VISAPP
2007
15 years 7 months ago
Simultaneous robust fitting of multiple curves
In this paper, we address the problem of robustly recovering several instances of a curve model from a single noisy data set with outliers. Using M-estimators revisited in a Lagran...
Jean-Philippe Tarel, Pierre Charbonnier, Sio-Song ...
COLING
2002
15 years 6 months ago
A Probabilistic Method for Analyzing Japanese Anaphora Integrating Zero Pronoun Detection and Resolution
This paper proposes a method to analyze Japanese anaphora, in which zero pronouns (omitted obligatory cases) are used to refer to preceding entities (antecedents). Unlike the case...
Kazuhiro Seki, Atsushi Fujii, Tetsuya Ishikawa
CORR
2002
Springer
132views Education» more  CORR 2002»
15 years 6 months ago
Robust Feature Selection by Mutual Information Distributions
Mutual information is widely used in artificial intelligence, in a descriptive way, to measure the stochastic dependence of discrete random variables. In order to address question...
Marco Zaffalon, Marcus Hutter