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FLAIRS
2007
13 years 10 months ago
Guiding Inference with Policy Search Reinforcement Learning
Symbolic reasoning is a well understood and effective approach to handling reasoning over formally represented knowledge; however, simple symbolic inference systems necessarily sl...
Matthew E. Taylor, Cynthia Matuszek, Pace Reagan S...
FLAIRS
2007
13 years 10 months ago
Temporal Networks with Alternatives: Complexity and Model
Temporal Networks play an important role in solving planning problems and they are also used, though not as frequently, when solving scheduling problems. In this paper we propose ...
Roman Barták, Ondrej Cepek
FLAIRS
2007
13 years 10 months ago
System Diagnosability Analysis Using p-slop MAP
Researchers have reported successful deployments of diagnosis decision support systems based on Bayesian networks. However, the methodology for evaluating the diagnosability for s...
Tsai-Ching Lu, K. Wojtek Przytula
FLAIRS
2007
13 years 10 months ago
Context-Sensitive MTL Networks for Machine Lifelong Learning
Context-sensitive Multiple Task Learning, or csMTL, is presented as a method of inductive transfer that uses a single output neural network and additional contextual inputs for le...
Daniel L. Silver, Ryan Poirier
FLAIRS
2007
13 years 10 months ago
UCFTAC: A Control Based Supply Chain Management Trading Agent
We describe UCFTAC, a trading agent based on control based principles, which has participated with success in 2006 Supply Chain Management Trading Agent Competition. The UCFTAC ap...
Ghaith Haddad, Brent Horine, Ladislau Böl&oum...
FLAIRS
2007
13 years 10 months ago
A Decision Theoretic View on Choosing Heuristics for Discovery of Graphical Models
Discovery of graphical models is NP-hard in general, which justifies using heuristics. We consider four commonly used heuristics. We summarize the underlying assumptions and anal...
Yang Xiang
FLAIRS
2007
13 years 10 months ago
Maintaining Arc-Consistency over Mutex Relations in Planning Graphs during Search
We deal with the search process of the GraphPlan algorithm in this paper. We concentrate on a problem of finding supports for a sub-goal which arises during the search. We model t...
Pavel Surynek, Roman Barták
FLAIRS
2007
13 years 10 months ago
Introductory AI for Both Computer Science and Neuroscience Students
Macalester College offers a single undergraduate elective in artificial intelligence. This course is cross-listed between Computer Science and Cognitive and Neuroscience Studies,...
Susan Eileen Fox
FLAIRS
2007
13 years 10 months ago
A Model for Qualitative Spatial Reasoning Combining Topology, Orientation and Distance
Much work has been done in the area of qualitative spatial reasoning over the past years, with application in various domains. However, existing models only capture particular asp...
David Brageul, Hans W. Guesgen
FLAIRS
2007
13 years 10 months ago
Combining Machine Learning with Linguistic Heuristics for Chinese Word Segmentation
This paper describes a hybrid model that combines machine learning with linguistic heuristics for integrating unknown word identification with Chinese word segmentation. The model...
Xiaofei Lu