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» Hierarchical pattern mapping
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HT
2000
ACM
15 years 8 months ago
Generating instructional hypermedia with APHID
We propose a method (APHID) that assists an instructional designer to define format, structure and sequence within an instructional hypermedia application. Our method uses concept...
Judi R. Thomson, Jim E. Greer, John Cooke
MVA
1996
15 years 5 months ago
Inductive Learning of Primitive Shape Features of Closed Contours
A method for inductivelearningof primitive features is proposed. Primitive features are well investigated and they are extracted in bottom-up manner fiom training set of patterns ...
Ichiro Murase, Shun'ichi Kaneko, Satoru Igarashi
PRL
2000
62views more  PRL 2000»
15 years 4 months ago
Interactive initialization of the multilayer perceptron
A new multilayer preceptor initialization method is proposed and compared experimentally with a traditional random initialization method. An operator maps training-set vectors int...
Aistis Raudys
DM
1999
122views more  DM 1999»
15 years 4 months ago
Parking functions, valet functions and priority queues
We construct a bijection between labeled trees and allowable pairs of permutations sorted by a priority queue. These are also the pairs of permutations that avoid the pattern pairs...
Julian D. Gilbey, Louis H. Kalikow
CVPR
2008
IEEE
16 years 6 months ago
Edge preserving spatially varying mixtures for image segmentation
A new hierarchical Bayesian model is proposed for image segmentation based on Gaussian mixture models (GMM) with a prior enforcing spatial smoothness. According to this prior, the...
Giorgos Sfikas, Christophoros Nikou, Nikolas P. Ga...