Results 21 to 30 of about 474 (178)

On using human nonmonotonic reasoning to inform artificial systems

open access: yesPsychologica Belgica, 2005
People seem adept at drawing tentative conclusions when premises do not lead to a necessary conclusion. In contrast, the artificial nonmonotonic reasoning systems that have been developed are complex and do not function with ease.
Marilyn Ford
doaj   +1 more source

A General Framework for Ampliative Inference Patterns

open access: yesCLEI Electronic Journal, 1998
Non trivial reasoning from contradictory premises is being acknowledged as one of the most important features in intelligent systems. Expert systems, planners and schedulers, and diagnosers, are almost always faced to potentially fallacious information ...
Claudio Delrieux
doaj   +3 more sources

Towards a mental probability logic

open access: yesPsychologica Belgica, 2005
We propose probability logic as an appropriate standard of reference for evaluating human inferences. Probability logical accounts of nonmonotonic reasoning with SYSTEM P, and conditional syllogisms (MODUS PONENS, etc.) are explored.
Niki Pfeifer, Gernot D. Kleiter
doaj   +1 more source

Observational Equivalence of Conditional Belief Bases

open access: yesProceedings of the International Florida Artificial Intelligence Research Society Conference, 2023
In nonmonotonic reasoning, a conditional of the form ‘If A then usually B’ is typically accepted if a situation where both A and B hold is deemed to be more plausible, more probable, or less surprising, etc., than a situation where A holds, but B does ...
Christoph Beierle   +2 more
doaj   +1 more source

Qualitative Mechanical Problem-Solving by Artificial Agents:

open access: yesProceedings of the International Florida Artificial Intelligence Research Society Conference, 2022
Qualitative mechanical problem-solving (QMPS) is central to human-level intelligence. Human agents use their capacity for such problem-solving to succeed in tasks as routine as opening the tap to drink or hanging a picture on the wall, as well as for ...
Shreya Banerjee   +3 more
doaj   +1 more source

Nonmonotonic Reasoning and Causation [PDF]

open access: yesCognitive Science, 1990
It is suggested that taking into account considerations that traditionally fall within the scope of computer science in general, and artificial intelligence in particular, sheds new light on the subject of causation. It is argued that adopting causal notions con be viewed as filling a computational need: They allow reasoning with incomplete information,
openaire   +1 more source

Applying Soundness Standards to Qualified Reasoning

open access: yesInformal Logic, 2004
Defining qualified reasoning as reasoning containing such loose qualifying words as 'probably,' 'usually,' 'probable, 'likely,' 'ceteris paribus,' and 'primafacie, Ennis argues that typical cases of qualified reasoning, though they might be good ...
Robert H. Ennis
doaj   +1 more source

Preferences and Nonmonotonic Reasoning

open access: yesAI Magazine, 2008
We give an overview of the multifaceted relationship between nonmonotonic logics and preferences. We discuss how the nonmonotonicity of reasoning itself is closely tied to preferences reasoners have on models of the world or, as we often say here, possible belief sets.
Brewka, Gerhard   +2 more
openaire   +3 more sources

Nonmonotonic Reasoning

open access: yesJournal of Japan Society for Fuzzy Theory and Systems, 1992
The author gives an introductory survey of nonmonotonic reasoning and nonmonotonic logic, including circumscription, default logic, autoepistemic logic, application to a knowledge base and a truth maintenance system.
openaire   +3 more sources

Integrating Non-monotonic Logical Reasoning and Inductive Learning With Deep Learning for Explainable Visual Question Answering

open access: yesFrontiers in Robotics and AI, 2019
State of the art algorithms for many pattern recognition problems rely on data-driven deep network models. Training these models requires a large labeled dataset and considerable computational resources. Also, it is difficult to understand the working of
Heather Riley, Mohan Sridharan
doaj   +1 more source

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