Results 21 to 30 of about 638 (133)

Expected number of locally maximal solutions for random Boolean CSPs [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2007
For a large number of random Boolean constraint satisfaction problems, such as random $k$-SAT, we study how the number of locally maximal solutions evolves when constraints are added.
Nadia Creignou   +2 more
doaj   +1 more source

Exact values for three domination-like problems in circular and infinite grid graphs of small height [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2019
In this paper we study three domination-like problems, namely identifying codes, locating-dominating codes, and locating-total-dominating codes. We are interested in finding the minimum cardinality of such codes in circular and infinite grid graphs of ...
Marwane Bouznif   +3 more
doaj   +1 more source

Parallel Lives: A Local-Realistic Interpretation of “Nonlocal” Boxes

open access: yesEntropy, 2019
We carry out a thought experiment in an imaginary world. Our world is both local and realistic, yet it violates a Bell inequality more than does quantum theory.
Gilles Brassard, Paul Raymond-Robichaud
doaj   +1 more source

La référentialisation et l'ingénierie de formation : le cas d'une Recherche-Intervention pour la sécurisation de la prise en charge médicamenteuse du patient

open access: yesLa Revue LEeE, 2021
Cette contribution rend compte d’une Recherche-Intervention menée depuis 2018 au sein de l’équipe opérationnelle de la Commission du Médicament et des Dispositifs Médicaux Stériles (COMEDIMS) du Centre Hospitalier Universitaire (CHU) de Toulouse ...
Pauline Hedacq, Dominique Broussal
doaj   +1 more source

Predicting the Evolution of Syntenies—An Algorithmic Review

open access: yesAlgorithms, 2021
Syntenies are genomic segments of consecutive genes identified by a certain conservation in gene content and order. The notion of conservation may vary from one definition to another, the more constrained requiring identical gene contents and gene orders,
Nadia El-Mabrouk
doaj   +1 more source

Subliminal Cues While Teaching: HCI Technique for Enhanced Learning

open access: yesAdvances in Human-Computer Interaction, 2011
This paper presents results from an empirical study conducted with a subliminal teaching technique aimed at enhancing learner's performance in Intelligent Systems through the use of physiological sensors. This technique uses carefully designed subliminal
Pierre Chalfoun, Claude Frasson
doaj   +1 more source

Assessment of Learners’ Motivation during Interactions with Serious Games: A Study of Some Motivational Strategies in Food-Force

open access: yesAdvances in Human-Computer Interaction, 2012
This study investigated motivational strategies and the assessment of learners’ motivation during serious gameplay. Identifying and intelligently assessing the effects that these strategies may have on learners are particularly relevant for educational ...
Lotfi Derbali, Claude Frasson
doaj   +1 more source

Bounds on eigenvalues of real symmetric interval matrices for αBB method in global optimization [PDF]

open access: yesYugoslav Journal of Operations Research
In this paper, we investigate bounds on eigenvalues of real symmetric interval matrices. We present a method that computes bounds on eigenvalues of real symmetric interval matrices.
Zerrouki Djamel, Ouanes Mohand
doaj   +1 more source

Branch-and-price-and-cut for large-scale multicommodity capacitated fixed-charge network design

open access: yesEURO Journal on Computational Optimization, 2014
We present a branch-and-price-and-cut algorithm for solving large-scale instances of the multicommodity capacitated fixed-charge network design problem.
Bernard Gendron, Mathieu Larose
doaj   +1 more source

Saliency Map Estimation Using a Pixel-Pairwise-Based Unsupervised Markov Random Field Model

open access: yesMathematics, 2023
This work presents a Bayesian statistical approach to the saliency map estimation problem. More specifically, we formalize the saliency map estimation issue in the fully automatic Markovian framework.
Max Mignotte
doaj   +1 more source

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