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AAAI
2007
14 years 1 months ago
Informed Case Base Maintenance: A Complexity Profiling Approach
Susan Craw, Stewart Massie, Nirmalie Wiratunga
AAAI
2008
14 years 1 months ago
Prime Implicate Normal Form for ALC Concepts
In this paper, we present a normal form for concept expressions in the description logic ALC which is based on a recently introduced notion of prime implicate for the modal logic ...
Meghyn Bienvenu
AAAI
2007
14 years 1 months ago
Using AI for e-Government Automatic Assessment of Immigration Application Forms
This paper describes an e-Government AI project that provides a range of intelligent AI services to support automated assessment of various types of applications submitted to an i...
Andy Hon Wai Chun
AAAI
2008
14 years 1 months ago
Abduction with Bounded Treewidth: From Theoretical Tractability to Practically Efficient Computation
Abductive diagnosis is an important method to identify explanations for a given set of observations. Unfortunately, most of the algorithmic problems in this area are intractable. ...
Georg Gottlob, Reinhard Pichler, Fang Wei
AAAI
2007
14 years 1 months ago
Learning by Combining Observations and User Edits
We introduce a new collaborative machine learning paradigm in which the user directs a learning algorithm by manually editing the automatically induced model. We identify a generi...
Vittorio Castelli, Lawrence D. Bergman, Daniel Obl...
AAAI
2007
14 years 1 months ago
Concurrent Action Execution with Shared Fluents
Concurrent action execution is important for plan-length minimization. However, action specifications are often limited to avoid conflicts arising from precondition/effect inter...
Michael Buro, Alexander Kovarsky
AAAI
2008
14 years 1 months ago
Combining Global Relevance Information with Local Contextual Clues for Event-Oriented Information Extraction
Existing Information Extraction systems tend to focus on a tight window of context surrounding the desired information to be extracted. This leads to a number of shortcomings in t...
Siddharth Patwardhan
AAAI
2007
14 years 1 months ago
Online Collective Entity Resolution
Indrajit Bhattacharya, Lise Getoor
AAAI
2007
14 years 1 months ago
Possibilistic Causal Networks for Handling Interventions: A New Propagation Algorithm
This paper contains two important contributions for the development of possibilistic causal networks. The first one concerns the representation of interventions in possibilistic ...
Salem Benferhat, Salma Smaoui