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» Approximate Structural Consistency
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NN
2000
Springer
123views Neural Networks» more  NN 2000»
15 years 4 months ago
Local minima and plateaus in hierarchical structures of multilayer perceptrons
Local minima and plateaus pose a serious problem in learning of neural networks. We investigate the hierarchical geometric structure of the parameter space of three-layer perceptr...
Kenji Fukumizu, Shun-ichi Amari
PVLDB
2008
146views more  PVLDB 2008»
15 years 4 months ago
Resisting structural re-identification in anonymized social networks
We identify privacy risks associated with releasing network data sets and provide an algorithm that mitigates those risks. A network consists of entities connected by links repres...
Michael Hay, Gerome Miklau, David Jensen, Donald F...
ICRA
2010
IEEE
81views Robotics» more  ICRA 2010»
15 years 3 months ago
Using recursive spectral registrations to determine brokenness as measure of structural map errors
—There are many common error sources that influence mapping, e.g., salt and pepper noise as well as other effects occurring quite uniformly distributed over the map. On the oth...
Andreas Birk
181
Voted
ICCS
2009
Springer
15 years 2 months ago
A Population-Based Approach for Diversified Protein Loop Structure Sampling
Protein loop structure modeling is regarded as a mini protein folding problem with significant scientific importance. Efficiently sampling the loop conformation space is a key step...
Yaohang Li
CVPR
2011
IEEE
15 years 1 months ago
Multi-agent event recognition in structured scenarios
We present a framework for the automatic recognition of complex multi-agent events in settings where structure is imposed by rules that agents must follow while performing activit...
Vlad Morariu, Larry Davis