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AIED
2007
Springer
13 years 10 months ago
Measuring the Effect of Collaboration in an Assessment Environment
This paper describes a computerized collaborative testing environment in which students can take an assessment session in groups. For each question, an individual response is first...
Beatriz Barros, Ricardo Conejo, Eduardo Guzm&aacut...
EVOW
2008
Springer
13 years 10 months ago
Learning Gaussian Graphical Models of Gene Networks with False Discovery Rate Control
In many cases what matters is not whether a false discovery is made or not but the expected proportion of false discoveries among all the discoveries made, i.e. the so-called false...
Jose M. Peña
AGI
2008
13 years 9 months ago
On the Broad Implications of Reinforcement Learning based AGI
Reinforcement learning (RL) is an attractive machine learning discipline in the context of Artificial General Intelligence (AGI). This paper focuses on the intersection between RL ...
Scott Livingston, Jamie Garvey, Itamar Elhanany
AAAI
2004
13 years 9 months ago
SenseClusters - Finding Clusters that Represent Word Senses
SenseClusters is a freely available word sense discrimination system that takes a purely unsupervised clustering approach. It uses no knowledge other than what is available in a r...
Amruta Purandare, Ted Pedersen
FLAIRS
2004
13 years 9 months ago
Intermediate Consistencies by Delaying Expensive Propagators
What makes a good consistency ? Depending on the constraint, it may be a good pruning power or a low computational cost. By "weakening" arc-consistency, we propose to de...
Andrei Legtchenko, Arnaud Lallouet, AbdelAli Ed-Db...