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ATAL
2010
Springer
14 years 6 months ago
Approximate dynamic programming with affine ADDs
The Affine ADD (AADD) is an extension of the Algebraic Decision Diagram (ADD) that compactly represents context-specific, additive and multiplicative structure in functions from a...
Scott Sanner, William T. B. Uther, Karina Valdivia...
ACL
2007
15 years 1 months ago
Structured Models for Fine-to-Coarse Sentiment Analysis
In this paper we investigate a structured model for jointly classifying the sentiment of text at varying levels of granularity. Inference in the model is based on standard sequenc...
Ryan T. McDonald, Kerry Hannan, Tyler Neylon, Mike...
AAAI
2010
15 years 1 months ago
Representation Discovery in Sequential Decision Making
Automatically constructing novel representations of tasks from analysis of state spaces is a longstanding fundamental challenge in AI. I review recent progress on this problem for...
Sridhar Mahadevan
HICSS
1999
IEEE
82views Biometrics» more  HICSS 1999»
15 years 4 months ago
Identifying the Workflow Potential of Business Processes
Though the activities of business organizations in the field of workflow management are facing an enormous growth, a methodical solution for an essential problem occurring in many...
Jörg Becker, Christoph von Uthmann, Michael z...
CVPR
2010
IEEE
15 years 8 months ago
Curious Snakes: a minimum-latency solution to the cluttered background problem in active contours
We present a region-based active contour detection algorithm for objects that exhibit relatively homogeneous photometric characteristics (e.g. smooth color or gray levels), embe...
Ganesh Sundaramoorthi, Stefano Soatto, Anthony Yez...