Tracing chains of thought. fuzzy methods in cognitive diagnosis.

Juliano, Benjoe A.:

ISBN 10: 3790809225 / ISBN 13: 9783790809220

Editore: Physica-Verlag,c1996., 1996

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Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. Ex-library with stamp and library-signature. GOOD condition, some traces of use. Sj 1037 9783790809220 Sprache: Englisch Gewicht in Gramm: 550. Codice articolo 2099216

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Titolo: Tracing chains of thought. fuzzy methods in ...

Casa editrice: Physica-Verlag,c1996.

Data di pubblicazione: 1996

Legatura: Rilegato

Descrizione articolo

Riassunto:

We always seem to be comparing various conceptual structures in many of our higher mental activities. In any case, we use similarities and discrepancies in forming all our conceptual categories. In this book, the authors present a computerized approach to diagnosis: in particular, cognitive diagnosis. It uses fuzzy graph structures called fuzzy cognitive maps (FCMs). These are used in an attempt to model the intriacies of the higher mental processes. The area of structure comparison, focusing on measures of similarity and discrepancy, is also dealt with. A very interesting aspect of the book is how the authors approached the problem of cognitive diagnosis using fuzzy techniques. Some connections and differences from other approaches are also covered. The reader will find this book both informative and interesting.

Contenuti:

Contents: The Search for Chains-of-Thought: Modeling chains-of-thought.- Tutoring in Humans and Machines.- Cognitive Diagnosis.- On Using Fuzzy Cognitive Maps: Fuzzy Cognitive Maps.- Investigations and Applications: Relational Overlaps and Discrepancies.- Comparing Hasse Diagrams.- Fuzzy Cognitive Map (FCM) Homomorphisms.- FCMs in Tutoring by Machine.- What Have We Learned from All These? Functional Analysis.- In Summary: Open Questions to Pursue.- Appendices: ITS Classification Techniques.- Hasse Diagram Nodel Labels.- Sample Tutoring Dialogues.- Some Tutoring Principles.- 'Ideal' Structures from Stewart (1982).- Implementation Details.