Artificial Intelligence, Volume 48

Volume 48, Number 1, February 1991

• Manfred Schmidt-Schauß, Gert Smolka: Attributive Concept Descriptions with Complements. 1-26
• Elisha Sacks: Automatic Analysis of One-Parameter Planar Ordinary Differential Equations by Intelligent Numeric Simulation. 27-56
• Dana H. Ballard: Animate Vision. 57-86

• Ronald L. Greene: Connectionist Hashed Associative Memory. 87-98
• Richard E. Korf: Multi-Player Alpha-Beta Pruning. 99-111

• Stig K. Andersen: Judea Pearl, Probabilistic Reasoning in Intelligent Systems: Networks of Plausible Inference. 117-124
• W. Lewis Johnson: J. Psotka, L. D. Massey and S. A. Mutter, eds., Intelligent Tutoring Systems: Lessons Learned. 125-134

Volume 48, Number 2, March 1991

• Ugo Montanari, Francesca Rossi: Constraint Relaxation may be Perfect. 143-170
• Frans Voorbraak: On the Justification of Dempster's Rule of Combination. 171-197
• David Makinson, Karl Schlechta: Floating Conclusions and Zombie Paths: Two Deep Difficulties in the ``Directly Skeptical'' Approach to Defeasible Inheritance Nets. 199-209

• John Bell: Extended Causal Theories. 211-224
• Eric Neufeld: Notes on ``A Clash of Intuitions''. 225-240

• Dennis McLeod, Paul L. Yanover: Larry Kerschberg, ed., Expert Database Systems: Proceedings from the Second International Conference. 245-252
• Stephen W. Smoliar: John Pollock, How to Build a Person: A Prolegomenon. 253-256

Volume 48, Number 3, April 1991

• Jon Doyle, Ramesh S. Patil: Two Theses of Knowledge Representation: Language Restrictions, Taxonomic Classification, and the Utility of Representation Services. 261-297

• Mark A. Peot, Ross D. Shachter: Fusion and Propagation with Multiple Observations in Belief Networks. 299-318

• Michael G. Dyer: A Society of Ideas on Cognition: Review of Marvin Minsky's The Society of Mind. 321-334
• Matthew L. Ginsberg: Marvin Minsky, The Society of Mind. 335-339
• George N. Reeke Jr.: Marvin Minsky, The Society of Mind. 341-348
• Stephen W. Smoliar: Marvin Minsky, The Society of Mind. 349-370

• Marvin Minsky: Society of Mind: A Response to Four Reviews. 371-396