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FLAIRS
2007
9 years 4 months ago
Some Spatial and Spatio-Temporal Operators Derived from the Topological View of Knowledge
In this paper, we extend Moss and Parikh’s approach to reasoning about topological properties of knowledge. We turn that system in a spatio-temporal direction by successively ad...
Bernhard Heinemann
FLAIRS
2007
9 years 4 months ago
A Generalizing Spatial Representation for Robot Navigation with Reinforcement Learning
In robot navigation tasks, the representation of the surrounding world plays an important role, especially in reinforcement learning approaches. This work presents a qualitative r...
Lutz Frommberger
FLAIRS
2007
9 years 4 months ago
Annotation of Children's Oral Narrations: Modeling Emergent Narrative Skills for Computational Applications
We present an annotation method for developing a model of children’s comprehension that differentiates between their recall for the objective content of a story and inferred con...
Rebecca J. Passonneau, Adam Goodkind, Elena T. Lev...
FLAIRS
2007
9 years 4 months ago
The Evolution and Evaluation of an Internet Search Tool for Information Analysts
We are working on a project aimed at building next generation analyst support tools that focus analysts’ attention on the most critical and novel information found within the da...
Elizabeth T. Whitaker, Robert L. Simpson Jr.
FLAIRS
2007
9 years 4 months ago
Contextual Concept Discovery Algorithm
In this paper, we focus on the ontological concept extraction and evaluation process from HTML documents. In order to improve this process, we propose an unsupervised hierarchical...
Lobna Karoui, Marie-Aude Aufaure, Nacéra Be...
FLAIRS
2007
9 years 4 months ago
Robotics in the Classroom: Providing Robotics Equipment to Support Intelligent Systems Curricula
The authors present how the Institute for Research in Intelligent Systems (IRIS) at California State University, Chico (CSUC) provides access to robotics equipment to support cour...
Benjoe A. Juliano, René S. Renner
FLAIRS
2007
9 years 4 months ago
Teaching NL to FOL and FOL to CF Conversions
In this paper, we present ways of teaching the NL to FOL and the FOL to CF conversions. NL to FOL conversion teaching is based on the use of a structured and interactive process o...
Ioannis Hatzilygeroudis
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