Published by Kluwer, 2010
Language: English
Seller: Antiquariat Bookfarm, Löbnitz, Germany
XV, 276 S. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. Ex-library with stamp and library-signature. GOOD condition, some traces of use. Sprache: Englisch Gewicht in Gramm: 550.
Published by Kluwer Academic Publishers, 2001
ISBN 10: 1402001053 ISBN 13: 9781402001055
Language: English
Seller: New Book Sale, London, United Kingdom
Hardback. Condition: New. Usually Dispatched within 1-2 Business Days , Buy with confidence , excellent customer service.
Condition: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.
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Seller: online-buch-de, Dozwil, Switzerland
Hardcover Dec 31, 2001. Condition: gebraucht; wie neu. Hardcover, wie ungebraucht.
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Condition: New.
Seller: Ria Christie Collections, Uxbridge, United Kingdom
US$ 181.78
Quantity: Over 20 available
Add to basketCondition: New. In.
Seller: Ria Christie Collections, Uxbridge, United Kingdom
US$ 181.78
Quantity: Over 20 available
Add to basketCondition: New. In.
Published by Springer Netherlands, 2001
ISBN 10: 1402001053 ISBN 13: 9781402001055
Language: English
Seller: Buchpark, Trebbin, Germany
Condition: Gut. Zustand: Gut | Seiten: 300 | Sprache: Englisch | Produktart: Bücher | It has been stated in psychology that human brain arranges information in a way that improves efficiency in performing common tasks, for example, information about our spatial environment is conveniently structured for efficient route finding. On the other hand, in computational sciences, the use of hierarchical information is well known for reducing the complexity of solving problems. This book studies hierarchical representations of large-scale space and presents a new model, called Multi-AH-graph, that uses multiple hierarchies of abstraction. It allows an agent to represent structural information acquired from the environment (elements such as objects, free space, etc., relations existing between them, such as proximity, similarity, etc. and other types of information, such as colors, shapes, etc). The Multi-AH-graph model extends a single hierarchy representation to a mUltiple hierarchy arrangement, which adapts better to a wider range of tasks, agents, and environments. We also present a system called CLAUDIA, which is an implementation of the task-driven paradigm for automatic construction of multiple abstractions: a set of hierarchies of abstraction will be "good" for an agent if it can reduce the cost of planning and performing certain tasks of the agent in the agent's world. CLAUDIA constructs multiple hierarchies (Multi-AH-graphs) for a given triple , trying to optimize their "goodness".
Paperback. Condition: Brand New. 295 pages. 9.25x6.10x0.68 inches. In Stock.