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COGSCI
2010
134views more  COGSCI 2010»
15 years 7 months ago
A Model of Knower-Level Behavior in Number Concept Development
We develop and evaluate a model of behavior on the Give-N task, a commonly used measure of young children's number knowledge. Our model uses the knower-level theory of how ch...
Michael D. Lee, Barbara W. Sarnecka
CORR
2010
Springer
140views Education» more  CORR 2010»
15 years 6 months ago
Image Segmentation by Discounted Cumulative Ranking on Maximal Cliques
We propose a mid-level image segmentation framework that combines multiple figure-ground hypothesis (FG) constrained at different locations and scales, into interpretations that t...
João Carreira, Adrian Ion, Cristian Sminchi...
CORR
2010
Springer
77views Education» more  CORR 2010»
15 years 6 months ago
A Proximity based Retransmission Scheme for Power Line Ad-hoc LAN
Power line as an alternative for data transmission is being explored, and also being used to a certain extent. But from the data transfer point of view, power line, as a channel i...
Chitta Ranjan Singha
CORR
2008
Springer
86views Education» more  CORR 2008»
15 years 6 months ago
Capacity Regions and Bounds for a Class of Z-interference Channels
We define a class of Z-interference channels for which we obtain a new upper bound on the capacity region. The bound exploits a technique first introduced by Korner and Marton. A ...
Nan Liu, Andrea J. Goldsmith
CORR
2008
Springer
178views Education» more  CORR 2008»
15 years 6 months ago
Model-Based Compressive Sensing
Compressive sensing (CS) is an alternative to Shannon/Nyquist sampling for acquisition of sparse or compressible signals that can be well approximated by just K N elements from a...
Richard G. Baraniuk, Volkan Cevher, Marco F. Duart...