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NIPS
2008
14 years 11 months ago
Goal-directed decision making in prefrontal cortex: a computational framework
Research in animal learning and behavioral neuroscience has distinguished between two forms of action control: a habit-based form, which relies on stored action values, and a goal...
Matthew Botvinick, James An
SIMUTOOLS
2008
14 years 11 months ago
Simulating SMEPP middleware
Embedded Peer-to-Peer Systems (EP2P) represent a new challenge in the development of software for distributed systems. The main objective of the SMEPP (Secure Middleware for Embed...
Javier Barbarán, Carlos Bonilla, Jose &Aacu...
AAAI
2006
14 years 11 months ago
Salience in Orientation-Filter Response Measured as Suspicious Coincidence in Natural Images
Visual cortex neurons have receptive fields resembling oriented bandpass filters, and their response distributions on natural images are non-Gaussian. Inspired by this, we previou...
Subramonia Sarma, Yoonsuck Choe
CSREASAM
2006
14 years 11 months ago
Reinforcing Access Control Using Fuzzy Relation Equations
Current computer security systems are based on the premise that once a user presents valid credentials to the authentication system (e.g. valid ID and password), they are granted ...
Ali Berrached, André de Korvin
ESANN
2004
14 years 11 months ago
Forbidden magnification? II
The twin of this paper, "Forbidden Magnification? I." [1], presents systematic SOM simulations with the explicit magnification control scheme of Bauer, Der, and Herrmann ...
Erzsébet Merényi, Abha Jain