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JMLR
2010
143views more  JMLR 2010»
13 years 6 months ago
A Quasi-Newton Approach to Nonsmooth Convex Optimization Problems in Machine Learning
We extend the well-known BFGS quasi-Newton method and its memory-limited variant LBFGS to the optimization of nonsmooth convex objectives. This is done in a rigorous fashion by ge...
Jin Yu, S. V. N. Vishwanathan, Simon Günter, ...
NIPS
2008
13 years 9 months ago
Recursive Segmentation and Recognition Templates for 2D Parsing
Language and image understanding are two major goals of artificial intelligence which can both be conceptually formulated in terms of parsing the input signal into a hierarchical ...
Leo Zhu, Yuanhao Chen, Yuan Lin, Chenxi Lin, Alan ...
ATAL
2009
Springer
14 years 2 months ago
Within epsilon of optimal play in the cultaptation social learning game
Ryan Carr, Eric Raboin, Austin Parker, Dana S. Nau
IAT
2008
IEEE
14 years 2 months ago
A Collaborative Reinforcement Learning Approach to Urban Traffic Control Optimization
As'ad Salkham, Raymond Cunningham, Anurag Garg, Vi...