Artificial intelligence IV--methodology, systems, applications : proceedings of the Fourth International Conference on Artificial Intelligence, Methodology, Systems, Applications (AIMSA'90), Albena, Bulgaria, 19-22 September, 1990 - International Conference on Artificial Intelligence: Methodology, Systems, Applications 1990 : Albena, Bulgaria) (Amsterdam ; New-York : North-Holland ; New York, N.Y., U.S.A. : Distributors for the United States and Canada, Elsevier Science Pub. Co., 1990)
Includes bibliographical references.
Keywords: Artificial intelligence -- Congresses