Sergei Obiedkov: Conceptual Exploration

Cover: 9783662492901 | Conceptual Exploration | Sergei Obiedkov (u. a.) | Buch | xvii | 2016

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Beschreibung

This is the first textbook on attribute exploration, its theory, its algorithms for

applications, and some of its many possible generalizations. Attribute exploration

is useful for acquiring structured knowledge through an interactive process, by

asking queries to an expert. Generalizations that handle incomplete, faulty, or

imprecise data are discussed, but the focus lies on knowledge extraction from a

reliable information source.

The method is based on Formal Concept Analysis, a mathematical theory of

concepts and concept hierarchies, and uses its expressive diagrams. The presentation

is self-contained. It provides an introduction to Formal Concept Analysis

with emphasis on its ability to derive algebraic structures from qualitative data,

which can be represented in meaningful and precise graphics.

This is the first textbook on attribute exploration, its theory, its algorithms for

applications, and some of its many possible generalizations. Attribute exploration

is useful for acquiring structured knowledge through an interactive process, by

asking queries to an expert. Generalizations that handle incomplete, faulty, or

imprecise data are discussed, but the focus lies on knowledge extraction from a

reliable information source.

The method is based on Formal Concept Analysis, a mathematical theory of

concepts and concept hierarchies, and uses its expressive diagrams. The presentation

is self-contained. It provides an introduction to Formal Concept Analysis

with emphasis on its ability to derive algebraic structures from qualitative data,

which can be represented in meaningful and precise graphics.

Über den Autor

Bernhard Ganter is emeritus professor of mathematics at Technische Universität Dresden, Germany. His main research field is Formal Concept Analysis.
Sergei Obiedkov is an associate professor at the National Research University Higher School of Economics, Moscow. His research covers topics in data analysis and artificial intelligence, including logical and algorithmic aspects.

Zusammenfassung

Self contained, with numerous examples

Research, but nevertheless practical

A broad methodology of conceptual knowledge acquisition

Inhaltsverzeichnis

What to expect from this book.- Concept lattices.- An algorithm for closure systems.- The canonical basis.- Attribute exploration.- Non-implicational background knowledge.- Enhancing the expressive power.- Relational Exploration.- Concept exploration.

Details

Erscheinungsjahr:	2016
Genre:	Informatik
Rubrik:	Naturwissenschaften & Technik
Medium:	Buch
Inhalt:	xvii 315 S. 148 s/w Illustr. 315 p. 148 illus.
ISBN-13:	9783662492901
ISBN-10:	3662492903
Sprache:	Englisch
Ausstattung / Beilage:	HC runder Rücken kaschiert
Einband:	Gebunden
Autor:	Obiedkov, Sergei Ganter, Bernhard
Auflage:	1st ed. 2016
Hersteller:	Springer-Verlag GmbH Springer Berlin Heidelberg
Maße:	241 x 160 x 24 mm
Von/Mit:	Sergei Obiedkov (u. a.)
Erscheinungsdatum:	06.06.2016
Gewicht:	0,67 kg

Artikel-ID: 104053367