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NECO
2008
114views more  NECO 2008»
14 years 10 months ago
A Sparse Generative Model of V1 Simple Cells with Intrinsic Plasticity
Current models for the learning of feature detectors work on two time scales: on a fast time scale the internal neurons' activations adapt to the current stimulus; on a slow ...
Cornelius Weber, Jochen Triesch
NETWORK
2006
290views more  NETWORK 2006»
14 years 10 months ago
Progressive multi gray-leveling: a voice spam protection algorithm
As voice over IP gains popularity, it is easy to imagine that Internet hacking and other security problems we currently face with email spam will attack the VoIP environment. In c...
Dongwook Shin, Jinyoung Ahn, Choon Shim
PRESENCE
2006
119views more  PRESENCE 2006»
14 years 10 months ago
The Effect of Behavioral Realism and Form Realism of Real-Time Avatar Faces on Verbal Disclosure, Nonverbal Disclosure, Emotion
The realism of avatars in terms of behavior and form is critical to the development of collaborative virtual environments. In the study we utilized state of the art, realtime face...
Jeremy N. Bailenson, Nick Yee, Dan Merget, Ralph S...
PRL
2006
148views more  PRL 2006»
14 years 10 months ago
An agent based evolutionary approach to path detection for off-road vehicle guidance
This paper describes an ant colony optimization approach adopted to decide on road-borders to automatically guide a vehicle developed for the DARPA Grand Challenge 2004, available...
Alberto Broggi, Stefano Cattani
RAS
2006
138views more  RAS 2006»
14 years 10 months ago
From pixels to multi-robot decision-making: A study in uncertainty
Mobile robots must cope with uncertainty from many sources along the path from interpreting raw sensor inputs to behavior selection to execution of the resulting primitive actions...
Peter Stone, Mohan Sridharan, Daniel Stronger, Gre...