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ICALT
2009
IEEE
14 years 5 months ago
Concept Extraction from Student Essays, Towards Concept Map Mining
This paper presents a new approach for automatic concept extraction, using grammatical parsers and Latent Semantic Analysis. The methodology and tool used to build the benchmarkin...
Jorge J. Villalón, Rafael A. Calvo
CIKM
2009
Springer
14 years 5 months ago
Towards a universal wordnet by learning from combined evidence
Lexical databases are invaluable sources of knowledge about words and their meanings, with numerous applications in areas like NLP, IR, and AI. We propose a methodology for the au...
Gerard de Melo, Gerhard Weikum
ISDA
2008
IEEE
14 years 5 months ago
Towards a Suitable Reconciliation of the Findings in Collaborative Fuzzy Clustering
This study is concerned with the application of multi-objective particle swarm optimization (MOPSO) approaches to the framework of collaborative fuzzy clustering. In particular, t...
Rafael Falc, Benoît Depaire, Koen Vanhoof, A...
SASO
2008
IEEE
14 years 5 months ago
Towards Seamless Adaptation: An Agent-Oriented Approach
Self-adaptive systems are able to autonomously adapt to changing user requirements and resource variability at runtime, therefore addressing the problem of software complexity and...
Nauman A. Qureshi, Anna Perini
ECAI
2000
Springer
14 years 3 months ago
Identity, Unity, and Individuality: Towards a Formal Toolkit for Ontological Analysis
We introduce here the notions of identity and unity as they have been discussed in Philosophy, and then provide additional clarifications needed to use these notions as fundamental...
Nicola Guarino, Christopher A. Welty