Results 11 to 20 of about 34,492 (222)

Uncertain reasoning in concept lattices [PDF]

open access: yes, 1995
This paper presents concept lattices as a natural representation of class hierarchies in object-oriented databases and frame based knowledge representations. We show how to extend concept lattices by uncertainty in the form of conditional probabilities.
Lukasiewicz, Thomas, Thomas Lukasiewicz
core   +6 more sources

Qualitative spatial reasoning with uncertain evidence using Markov logic networks [PDF]

open access: yes, 2023
Probabilistic logics combine the ability to reason about complex scenes, with a rigorous approach to uncertainty. This paper explores the construction of probabilistic spatial logics through the combination of established qualitative spatial calculi ...
Salim, Flora; orcid:   +9 more
core   +3 more sources

Reasoning about context in uncertain pervasive computing environments [PDF]

open access: yes, 2008
Context-awareness is a key to enabling intelligent adaptation in pervasive computing applications that need to cope with dynamic and uncertain environments.
Zaslavsky, Arkady   +11 more
core   +3 more sources

Normative benchmarks are useful for studying individual differences in reasoning [PDF]

open access: yes, 2011
We applaud many aspects of Elqayam & Evans' (E&E's) call for a descriptivist research programme in studying reasoning. Nevertheless, we contend that normative benchmarks are vital for understanding individual differences in performance. We argue that the
Stupple, Edward J. N.   +5 more
core   +1 more source

An Exposition of Uncertain Reasoning Based Analysis [PDF]

open access: yes, 2011
Uncertain reasoning is closely associated with the pertinent analysis of data where there may be imprecision, inexactness, and uncertainty in its information content.
Gemma Whatling   +2 more
core   +3 more sources

Stream Reasoning using Temporal Logic and Predictive Probabilistic State Models [PDF]

open access: yes, 2016
Integrating logical and probabilistic reasoning and integrating reasoning over observations and predictions are two important challenges in AI. In this paper we propose P-MTL as an extension to Metric Temporal Logic supporting temporal logical reasoning ...
Heintz, Fredrik   +5 more
core   +2 more sources

BAYESIAN NETWORK REASONING WITH UNCERTAIN EVIDENCES [PDF]

open access: yes, 2010
This paper investigates the problem of belief update in Bayesian networks (BN) with uncertain evidence. Two types of uncertain evidences are identified: virtual evidence (reflecting the uncertainty one has about a reported observation) and soft evidence
YUN PENG, SHENYONG ZHANG, RONG PAN
core   +1 more source

Reasoning with uncertain information and trust [PDF]

open access: yes, 2013
A limitation of standard Description Logics is its inability to reason with uncertain and vague knowledge. Although probabilistic and fuzzy extensions of DLs exist, which provide an explicit representation of uncertainty, they do not provide an explicit ...
Katia Sycara   +19 more
core   +1 more source

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