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» A Logic for Concepts and Similarity
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WOLLIC
2009
Springer
14 years 2 months ago
Team Logic and Second-Order Logic
Team logic is a new logic, introduced by Väänänen [11], extending dependence logic by classical negation. Dependence logic adds to first-order logic atomic formulas expressing...
Juha Kontinen, Ville Nurmi
SAC
2008
ACM
13 years 7 months ago
Efficient concept clustering for ontology learning using an event life cycle on the web
Ontology learning integrates many complementary techniques, including machine learning, natural language processing, and data mining. Specifically, clustering techniques facilitat...
Sangsoo Sung, Seokkyung Chung, Dennis McLeod
READING
2004
Springer
14 years 1 months ago
Improving Document Transformation Techniques with Collaborative Learned Term-Based Concepts
Document Transformation techniques have been studied for decades. In this paper, a new approach for a significant improvement is presented based on using a new query expansion met...
Stefan Klink
SMC
2007
IEEE
172views Control Systems» more  SMC 2007»
14 years 1 months ago
Measuring semantic similarity using wordnet-based context vectors
— Semantic relatedness between words or concepts is a fundamental problem in many applications of computational linguistics and artificial intelligence. In this paper, a new mea...
Shen Wan, Rafal A. Angryk
GEOS
2005
Springer
14 years 1 months ago
Measuring Semantic Similarity Between Geospatial Conceptual Regions
Determining the grade of semantic similarity between geospatial concepts is the basis for evaluating semantic interoperability of geographic information services and their users. G...
Angela Schwering, Martin Raubal