John sowa (83 resultados)

Hardcover. Condición: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.

Hardcover. Condición: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Good. No Jacket. Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Acceptable. worn with tears and chips. The book is a hardcover edition with a dust jacket that shows signs of wear, including tears and chips along the edges. The presence of a library sticker indicates it is an ex-library copy. The binding remains intact, though the dust jacket's condition reflects its previous use in a library setting.…

Condición: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Hardcover. Condición: Good. No Jacket. Former library book; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

hardcover. Condición: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.

UNKNOWN. Condición: Acceptable. Estado de la sobrecubierta: no dust jacket present. The book is in good condition, with no visible inscriptions or library markings. The cover shows minor wear, typical of age and handling, but remains intact. The spine is firm, and the pages are clean and unmarked. There is no dust jacket included with this edition. …

hardcover. Condición: Good. 1991 edition. Pages are crisp and clean, no marking. Cover is good. Binding is tight/good.

Condición: very_good. Gently read. May have name of previous ownership, or ex-library edition. Binding tight; spine straight and smooth, with no creasing; covers clean and crisp. Minimal signs of handling or shelving. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships USPS Media Mail.…

Condición: Good. Good condition. Good dust jacket. (conceptual structures, cognition, artificial intelligence, data processing) A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains.

Condición: Fine. 1st edition. Paperback, F. 259pp, a fine copy. Collection of papers which look at the question of borders, boundaries & identity in Eastern Europe & the British Isles. 300 grams.

Condición: Fine. 1st edition. Paperback, F. 259pp, a fine copy. Collection of papers which look at the question of borders, boundaries & identity in Eastern Europe and the British Isles. 350 grams.

Condición: good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.…

Soft cover. Condición: Near Fine. Almost like new paperback. No marks or names inside. Book.

Soft cover. Condición: Very Good. Almost like new paperback. No marks or names inside. Book.

Hardcover. Condición: Very Good. First Edition. First Edition, First Printing. Published by Addison-Wesley, 1983. Octavo. Hardcover. Book is very good. Dust jacket is very good.

Hardcover. Condición: Near Fine. Estado de la sobrecubierta: Very Good. First Edition. This is a near fine copy, bound in cream colored faux leather binding with gold lettering, in a blue mylar protected DJ.

Condición: New.

Paperback or Softback. Condición: New. Conceptual Structures: Applications, Implementation and Theory: Third International Conference on Conceptual Structures, Iccs '95, Santa Cruz, Ca, Usa. Book.

Condición: New.

Condición: As New. Unread book in perfect condition.

Paperback. Condición: New. 1993 ed. Artificial Intelligence and cognitive science are the twofields devoted to the study and development ofknowledge-based systems (KBS). Over the past 25years,researchers have proposed several approaches for modelingknowledge in KBS, including several kinds of formalism suchas semantic networks, frames, and logics. In the early1980s, J.F. Sowa introduced the conceptual graph (CG) theorywhich provides a knowledge representation frameworkconsisting of a form of logic with a graph notationandintegrating several features from semantic net and framerepresentations. Since that time, several research teamsover the world have been working on the application andextension of CG theory in various domains ranging fromnatural language processing to database modeling and machinelearning.This volume contains selected papers fromthe internationalconference on Conceptual Structures held in the city ofQuebec, Canada, August 4-7, 1993. The volume opens withinvited papers by J.F. Sowa, B.R. Gaines, and J. Barwise.…

Hardcover. Condición: Sehr gut erhalten. Guter Umschlag. 481 p. Size: 910 g. Buch.

Condición: Very Good.