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IJCNN
2006
IEEE
14 years 1 months ago
Studies on Sparse Array Cortical Modeling and Memory Cognition Duality
— In this paper we have suggested a sparse three dimensional array model for the brain. Entries of the array are synaptic weights as functions of time. This is a typical four dim...
Kausik Kumar Majumdar, Robert Kozma
IEEEICCI
2005
IEEE
14 years 1 months ago
Toward the development of cognitive task difficulty metrics to support intelligence analysis research
Intelligence analysis is a cognitively complex task that is the subject of considerable research aimed at developing methods and tools to aid the analysis process. To support such...
Frank L. Greitzer
ICASSP
2011
IEEE
12 years 11 months ago
Joint bandwidth and power allocation in cognitive radio networks under fading channels
A problem of joint optimal bandwidth and power allocation in cognitive networks under fading channels is considered. It is assumed that multiple secondary users (SUs) share the sp...
Xiaowen Gong, Sergiy A. Vorobyov, Chintha Tellambu...
COSIT
1999
Springer
145views GIS» more  COSIT 1999»
13 years 12 months ago
The Nature of Landmarks for Real and Electronic Spaces
Landmarks are significant in one’s formation of a cognitive map of both physical environments and electronic information spaces. Landmarks are defined in physical space as having...
Molly E. Sorrows, Stephen C. Hirtle
SPIESR
2003
165views Database» more  SPIESR 2003»
13 years 9 months ago
Analysis of musical expression in audio signals
In western art music, composers communicate their work to performers via a standard notation which specificies the musical pitches and relative timings of notes. This notation ma...
Simon Dixon