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FLAIRS
2008
10 years 5 months ago
Incorporating Latent Semantic Indexing into Spectral Graph Transducer for Text Classification
Spectral Graph Transducer(SGT) is one of the superior graph-based transductive learning methods for classification. As for the Spectral Graph Transducer algorithm, a good graph re...
Xinyu Dai, Baoming Tian, Junsheng Zhou, Jiajun Che...
FLAIRS
2008
10 years 5 months ago
Concept of an Interactive Web Portal for Teaching Prolog
The paper presents observations concerning teaching Prolog to computer science students. Basing on these experiences an interactive web-portal is proposed to support teaching. Som...
Grzegorz J. Nalepa, Igor Wojnicki
FLAIRS
2008
10 years 5 months ago
Alignment of Heterogeneous Ontologies: A Practical Approach to Testing for Similarities and Discrepancies
Ontology alignment is regarded as one of the core tasks in many Web services. It is concerned with finding the correspondences between separate ontologies by identifying concepts ...
Neli P. Zlatareva, Maria Nisheva
FLAIRS
2008
10 years 5 months ago
Adapting Decision Trees for Learning Selectional Restrictions
This paper describes the implementation of a system that automatically learns selectional restrictions for individual senses of polysemous verbs from subject-object relationships....
Sean R. Szumlanski, Fernando Gomez
FLAIRS
2008
10 years 5 months ago
Distance Metric Learning for Conditional Anomaly Detection
Anomaly detection methods can be very useful in identifying unusual or interesting patterns in data. A recently proposed conditional anomaly detection framework extends anomaly de...
Michal Valko, Milos Hauskrecht
FLAIRS
2008
10 years 5 months ago
Causal Reasoning with Contexts Using Dependent Types
In Artificial Intelligence, a crucial requirement is the ability to reason about actions and their effects on the environment. Traditional approaches which rely on classical logic...
Richard Dapoigny, Patrick Barlatier
FLAIRS
2008
10 years 5 months ago
A Semantic Parser for Neuro-Degenerative Disease Knowledge Discovery
Ever increasing size of the biomedical literature makes tapping into implicit knowledge in scientific literature a necessity for knowledge discovery. In this paper, a semantic par...
I. Burak Ozyurt
FLAIRS
2008
10 years 5 months ago
Reformulating Constraint Models for Classical Planning
Constraint satisfaction techniques are commonly used for solving scheduling problems, still they are rare in AI planning. Although there are several attempts to apply constraint s...
Roman Barták, Daniel Toropila
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