Results 11 to 20 of about 61,454 (266)

Translation by abduction [PDF]

open access: yesProceedings of the 13th conference on Computational linguistics -, 1990
Abstract : Many existing approaches to machine translation take for granted that the information presented in the output is found somewhere in the input, and, moreover, that such information should be expressed at a single representational level, for example, in terms of the parse trees or of "semantic" assertions.
Jerry R. Hobbs, Megumi Kameyama
openaire   +2 more sources

Interpretation as abduction [PDF]

open access: yesProceedings of the 26th annual meeting on Association for Computational Linguistics -, 1988
An approach to abductive inference developed in the TACITUS project has resulted in a dramatic simplification of how the problem of interpreting texts is conceptualized. Its use in solving the local pragmatics problems of reference, compound nominals, syntactic ambiguity, and metonymy is described and illustrated.
Hobbs, Jerry R   +3 more
openaire   +4 more sources

Abducting Economics [PDF]

open access: yesAmerican Economic Review, 2017
Abduction is the process of generating and choosing models, hypotheses, and data analyzed in response to surprising findings. All good empirical economists abduct. Explanations usually evolve as studies evolve. The abductive approach challenges economists to step outside the framework of received notions about the “identification problem” that rigidly
James J, Heckman, Burton, Singer
openaire   +2 more sources

Compilability of Abduction

open access: yesCoRR, 2000
Abduction is one of the most important forms of reasoning; it has been successfully applied to several practical problems such as diagnosis. In this paper we investigate whether the computational complexity of abduction can be reduced by an appropriate use of preprocessing. This is motivated by the fact that part of the data of the problem (namely, the
LIBERATORE, Paolo, SCHAERF, Marco
openaire   +4 more sources

Evidential Statistics in Model and Theory Development

open access: yesFrontiers in Ecology and Evolution, 2019
Evidential statistics is an important advance in model and theory testing, and scientific reasoning in general, combining and extending key insights from other philosophies of statistics.
Samuel M. Scheiner, Robert D. Holt
doaj   +1 more source

An epistemic and dynamic approach to abductive reasoning: Abductive problem and abductive solution

open access: yesJournal of Applied Logic, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fernando R. Velázquez-Quesada   +2 more
openaire   +1 more source

De l'abduction créative comme méthode sémio-anthropologique au service de la sociologie de la connaissance et des représentations

open access: yesSociedade e Estado, 2005
Une œuvre d'art ne symbolise jamais du social ex nihilo, elle re-symbolise. Si l'on définit le travail de l'œuvre comme une re-symbolisation du donné symbolique, la première étape sociologique face à une œuvre consiste à construire, à partir de matériaux
Florent Gaudez
doaj   +1 more source

Backdoors to Abduction

open access: yesCoRR, 2013
Abductive reasoning (or Abduction, for short) is among the most fundamental AI reasoning methods, with a broad range of applications, including fault diagnosis, belief revision, and automated planning. Unfortunately, Abduction is of high computational complexity; even propositional Abduction is Σ_2^P-complete and thus harder than NP and coNP.
Andreas Pfandler   +2 more
openaire   +4 more sources

Human Abductive Cognition Vindicated: Computational Locked Strategies, Dissipative Brains, and Eco-Cognitive Openness

open access: yesPhilosophies, 2022
Locked and unlocked strategies are illustrated in this article as concepts that deal with important cognitive aspects of deep learning systems. They indicate different inference routines that refer to poor (locked) to rich (unlocked) cases of creative ...
Lorenzo Magnani
doaj   +1 more source

Sufficient Causes: On Oxygen, Matches, and Fires

open access: yesJournal of Causal Inference, 2019
We demonstrate how counterfactuals can be used to compute the probability that one event was/is a sufficient cause of another, and how counterfactuals emerge organically from basic scientific knowledge, rather than manipulative experiments.
Pearl Judea
doaj   +1 more source

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