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CIVR
2005
Springer
183views Image Analysis» more  CIVR 2005»
14 years 2 months ago
Semantic Annotation of Image Groups with Self-organizing Maps
Automatic image annotation has attracted a lot of attention recently as a method for facilitating semantic indexing and text-based retrieval of visual content. In this paper, we pr...
Markus Koskela, Jorma Laaksonen
KR
2004
Springer
14 years 2 months ago
GlossOnt: A Concept-focused Ontology Building Tool
The demand for ontologies is rapidly growing especially due to developments in knowledge management, E-commerce and the Semantic Web. Building an ontology and a background knowled...
Youngja Park
KSEM
2010
Springer
13 years 6 months ago
Large-Scale, Exhaustive Lattice-Based Structural Auditing of SNOMED CT
One criterion for the well-formedness of ontologies is that their hierarchical structure forms a lattice. Formal Concept Analysis (FCA) has been used as a technique for assessing ...
Guo-Qiang Zhang
EDM
2009
179views Data Mining» more  EDM 2009»
13 years 6 months ago
Learning Factors Transfer Analysis: Using Learning Curve Analysis to Automatically Generate Domain Models
This paper describes a novel method to create a quantitative model of an educational content domain of related practice item-types using learning curves. By using a pairwise test t...
Philip I. Pavlik Jr., Hao Cen, Kenneth R. Koedinge...
HICSS
2003
IEEE
155views Biometrics» more  HICSS 2003»
14 years 2 months ago
Consumers cognition towards communities: Customer-centred community design using the means-end chain perspective
This paper presents research on the application of the means-end chain (MEC) framework for investigating customers cognitive structure regarding community applications. It is argu...
Peter Aschmoneit, Mark Heitmann