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ICTIR
2009
Springer
16 years 1 months ago
Modeling the Score Distributions of Relevant and Non-relevant Documents
Empirical modeling of the score distributions associated with retrieved documents is an essential task for many retrieval applications. In this work, we propose modeling the releva...
Evangelos Kanoulas, Virgiliu Pavlu, Keshi Dai, Jav...
ICASSP
2008
IEEE
16 years 1 months ago
Maximum entropy models for speech confidence estimation
In this work we implement a confidence estimation system based on a Naive Bayes classifier, by using the maximum entropy paradigm. The model takes information from various sourc...
Claudio Estienne, Alberto Sanchís, Alfons J...
AH
2008
Springer
16 years 1 months ago
Assisting in Reuse of Adaptive Hypermedia Creator's Models
The design of Adaptive Hypermedia is a difficult task which can be made easier if generic systems and AH creators’ models are reused. We address this design problem in the settin...
Nadjet Zemirline, Yolaine Bourda, Chantal Reynaud,...
IJCNN
2007
IEEE
16 years 29 days ago
Incorporating Forgetting in a Category Learning Model
— We present a computational model of human category learning that learns the essential structures of the categories by forgetting information that is not useful for the given ta...
Yasuaki Sakamoto, Toshihiko Matsuka
IAT
2010
IEEE
15 years 4 months ago
Personalisation of Computational Models of Attention by Simulated Annealing Parameter Tuning
-- In this paper it is explored whether personalisation of an existing computational model of attention can increase the model's validity. Computational models of attention ar...
Rianne van Lambalgen, Peter-Paul van Maanen