| 1991 | Handling Uncertainty During Plan Recognition in Task-Oriented Consultation Systems. | Bhavani Raskutti, Ingrid Zukerman |
| 1991 | Deliberation and its Role in the Formation of Intentions. | Anand S. Rao, Michael P. Georgeff |
| 1991 | Formal Model of Uncertainty for Possibilistic Rules. | Arthur Ramer |
| 1991 | High Level Path Planning with Uncertainty. | Runping Qi, David L. Poole |
| 1991 | Dynamic Network Updating Techniques for Diagnostic Reasoning. | Gregory M. Provan |
| 1991 | Representing Bayesian Networks Within Probabilistic Horn Abduction. | David Poole |
| 1991 | Integrating Probabilistic Rules into Neural Networks: A Stochastic EM Learning Algorithm. | Gerhard Paass |
| 1991 | Management of Uncertainty. | Robert Paasch, Alice M. Agogino |
| 1991 | Non-Monotonic Negation in Probabilistic Deductive Databases. | Raymond T. Ng, V. S. Subrahmanian |
| 1991 | A Sensitivity Analysis of Pathfinder: A Follow-Up Study. | Keung-Chi Ng, Bruce Abramson |
| 1991 | Investigation of Variances in Belief Networks. | Richard E. Neapolitan, James R. Kenevan |
| 1991 | A Modification to Evidential Probability. | Blent Murtezaoglu, Henry E. Kyburg Jr. |
| 1991 | A Language for Planning with Statistics. | Nathaniel G. Martin, James F. Allen |
| 1991 | Representation Requirements for Supporting Decision Model Formulation. | Tze-Yun Leong |
| 1991 | Reasoning Under Uncertainty: Some Monte Carlo Results. | Paul E. Lehner, Azar Sadigh |
| 1991 | Conflict and Surprise: Heuristics for Model Revision. | Kathryn B. Laskey |
| 1991 | A Logic of Graded Possibility and Certainty Coping with Partial Inconsistency. | Jrme Lang, Didier Dubois, Henri Prade |
| 1991 | Reasoning with Mass Distributions. | Rudolf Kruse, Detlef D. Nauck, Frank Klawonn |
| 1991 | Evidential Reasoning in a Categorial Perspective. | Robert Kennes |
| 1991 | Non-monotonic Reasoning and the Reversibility of Belief Change. | Daniel Hunter |
| 1991 | Belief and Surprise - A Belief-Function Formulation. | Yen-Teh Hsia |
| 1991 | Time-Dependent Utility and Action Under Uncertainty. | Eric Horvitz, Geoffrey Rutledge |
| 1991 | Search-Based Methods to Bound Diagnostic Probabilities in Very Large Belief Nets. | Max Henrion |
| 1991 | An Approximate Nonmyopic Computation for Value of Information. | David Heckerman, Eric Horvitz, Blackford Middleton |
| 1991 | Probability Estimation in Face of Irrelevant Information. | Adam J. Grove, Daphne Koller |