10 citations · 15 across the 2 of their papers we have counts for
15 papers · 1 filter
Connectives in Quantum and other Cumulative Logics
Daniel Lehmann
Cumulative logics are studied in an abstract setting, i.e., without connectives, very much in the spirit of Makinson's early work. A powerful representation theorem characterizes t…
Belief Revision and Rational Inference
Michael Freund, Daniel Lehmann
The (extended) AGM postulates for belief revision seem to deal with the revision of a given theory K by an arbitrary formula, but not to constrain the revisions of two different th…
NetNeg: A Connectionist-Agent Integrated System for Representing Musical Knowledge
Claudia V. Goldman, Dan Gang, Jeffrey S. Rosenschein +1
The system presented here shows the feasibility of modeling the knowledge involved in a complex musical activity by integrating sub-symbolic and symbolic processes. This research f…
Representing and Aggregating Conflicting Beliefs
Pedrito Maynard-Reid, Daniel Lehmann
We consider the two-fold problem of representing collective beliefs and aggregating these beliefs. We propose modular, transitive relations for collective beliefs. They allow us to…
Stereotypical Reasoning: Logical Properties
Daniel Lehmann
Stereotypical reasoning assumes that the situation at hand is one of a kind and that it enjoys the properties generally associated with that kind of situation. It is one of the mos…
Deductive Nonmonotonic Inference Operations: Antitonic Representations
Yuri Kaluzhny, Daniel Lehmann
We provide a characterization of those nonmonotonic inference operations C for which C(X) may be described as the set of all logical consequences of X together with some set of add…