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» Automatic Ordering of Subgoals - A Machine Learning Approach
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132
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CVPR
2009
IEEE
16 years 10 months ago
Efficient Kernels for Identifying Unbounded-Order Spatial Features
Higher order spatial features, such as doublets or triplets have been used to incorporate spatial information into the bag-of-local-features model. Due to computational limits, ...
Yimeng Zhang (Carnegie Mellon University), Tsuhan ...
LREC
2010
189views Education» more  LREC 2010»
15 years 5 months ago
A Database of Narrative Schemas
This paper describes a new language resource of events and semantic roles that characterize real-world situations. Narrative schemas contain sets of related events (edit and publi...
Nathanael Chambers, Daniel Jurafsky
92
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KDD
2004
ACM
114views Data Mining» more  KDD 2004»
16 years 3 months ago
Mining reference tables for automatic text segmentation
Automatically segmenting unstructured text strings into structured records is necessary for importing the information contained in legacy sources and text collections into a data ...
Eugene Agichtein, Venkatesh Ganti
114
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ICML
2010
IEEE
15 years 4 months ago
Learning the Linear Dynamical System with ASOS
We develop a new algorithm, based on EM, for learning the Linear Dynamical System model. Called the method of Approximated Second-Order Statistics (ASOS) our approach achieves dra...
James Martens
116
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ML
2002
ACM
146views Machine Learning» more  ML 2002»
15 years 3 months ago
Variable Resolution Discretization in Optimal Control
Abstract. The problemof state abstractionis of centralimportancein optimalcontrol,reinforcement learning and Markov decision processes. This paper studies the case of variable reso...
Rémi Munos, Andrew W. Moore