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FLAIRS
2007
9 years 4 months ago
Managing Dynamic Contexts Using Failure-Driven Stochastic Models
We describe an architecture for representing and managing context shifts that supports dynamic data interpretation. This architecture utilizes two layers of learning and three lay...
Nikita A. Sakhanenko, George F. Luger, Carl R. Ste...
FLAIRS
2007
9 years 4 months ago
Explaining Task Processing in Cognitive Assistants that Learn
As personal assistant software matures and assumes more autonomous control of its users’ activities, it becomes more critical that this software can explain its task processing....
Deborah L. McGuinness, Alyssa Glass, Michael Wolve...
FLAIRS
2007
9 years 4 months ago
A Morphological Neural Network Approach to Information Retrieval
We investigate the use of a morphological neural network to improve the performance of information retrieval systems. A morphological neural network is a neural network based on l...
Christian Roberson, Douglas D. Dankel II
FLAIRS
2007
9 years 4 months ago
A Generic Memory Module for Events
Intelligent systems need to store their experience so that it can be reused. A memory for such systems needs to efficiently organize and search previous experience and to retriev...
Dan Tecuci, Bruce W. Porter
FLAIRS
2007
9 years 4 months ago
Autonomous Classification of Knowledge into an Ontology
Ontologies are an increasingly important tool in knowledge representation, as they allow large amounts of data to be related in a logical fashion. Current research is concentrated...
Matthew E. Taylor, Cynthia Matuszek, Bryan Klimt, ...
FLAIRS
2007
9 years 4 months ago
Foundations of Similarity and Utility
In this paper we discuss a rigorous foundation of similarity reasoning based on the concept of utility. If utility is formulated in mathematical terms it can serve as a formal spe...
Michael M. Richter
FLAIRS
2007
9 years 4 months ago
Probabilistic Knowledge Processing and Remaining Uncertainty
Information is indispensable in preparing economic decisions purposefully. In this paper knowledge is represented by a probability distribution. Knowledge acquisition is realized ...
Elmar Reucher, Friedhelm Kulmann
FLAIRS
2007
9 years 4 months ago
Semantic Relations: Modelling Issues, Proposals and Possible Applications
Semantic relations are an important element in the construction of ontology-based linguistic resources and models of problem domains. Nevertheless, they remain under-specified. Th...
Francisco Álvarez, Antonio Vaquero, Fernand...
FLAIRS
2007
9 years 4 months ago
Using Plans to Automate Software Applications
Many software applications consist of a number of interdependent steps and are executed under the supervision of a human administrator or operator. The administrator responds to e...
Jon R. Wright
FLAIRS
2007
9 years 4 months ago
Adapting Psychologically Grounded Facial Emotional Expressions to Different Anthropomorphic Embodiment Platforms
Starting from the assumptions that human-ambient intelligence interaction will be improved by having more human-human like communications and that facial expressions are fundament...
Marco Paleari, Amandine Grizard, Christine L. Lise...
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