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ICFCA
2009
Springer
13 years 5 months ago
A Concept Lattice-Based Kernel for SVM Text Classification
Abstract. Standard Support Vector Machines (SVM) text classification relies on bag-of-words kernel to express the similarity between documents. We show that a document lattice can ...
Claudio Carpineto, Carla Michini, Raffaele Nicolus...
DLOG
2011
12 years 11 months ago
Concept Model Semantics for DL Preferential Reasoning
Abstract. The preferential and rational consequence relations first studied by Lehmann and colleagues play a central role in non-monotonic reasoning, not least because they provid...
Arina Britz, Thomas Meyer, Ivan José Varzin...
HICSS
2000
IEEE
137views Biometrics» more  HICSS 2000»
14 years 4 days ago
Putting the Parts Together - Concepts, Description Techniques, and Development Process for Componentware
We outline and clarify the essential concepts of the componentware paradigm. After motivating the role of formal foundations and introducing a number of useful description techniq...
Klaus Bergner, Andreas Rausch, Marc Sihling, Alexa...
ICFCA
2005
Springer
14 years 1 months ago
On Computing the Minimal Generator Family for Concept Lattices and Icebergs
Minimal generators (or mingen) constitute a remarkable part of the closure space landscape since they are the antipodes of the closures, i.e., minimal sets in the underlying equiva...
Kamal Nehmé, Petko Valtchev, Mohamed Rouane...
DSS
2008
130views more  DSS 2008»
13 years 7 months ago
Knowledge representation concepts for automated SLA management
Outsourcing of complex IT infrastructure to IT service providers has increased substantially during the past years. IT service providers must be able to fulfil their service-qualit...
Adrian Paschke, Martin Bichler