Results 21 to 30 of about 11,499,836 (351)

Strategy selection in structured populations [PDF]

open access: yesJournal of Theoretical Biology, 2009
Evolutionary game theory studies frequency dependent selection. The fitness of a strategy is not constant, but depends on the relative frequencies of strategies in the population. This type of evolutionary dynamics occurs in many settings of ecology, infectious disease dynamics, animal behavior and social interactions of humans.
Tarnita, Corina   +4 more
openaire   +5 more sources

Target Selection Strategies for Demucs-Based Speech Enhancement

open access: yesApplied Sciences, 2023
The Demucs-Denoiser model has been recently shown to achieve a high level of performance for online speech enhancement, but assumes that only one speech source is present in the fed mixture.
Caleb Rascon, Gibran Fuentes-Pineda
doaj   +1 more source

Selection of learning strategies supported on SMAA-M

open access: yesHeliyon, 2022
The present work introduces a systematic decision making process which, based on Stochastic Multicriteria Acceptability Analysis – Matching, is aimed at supporting the selection of pedagogical strategies according to the theoretical paradigms provided by
Rafael Guillermo García-Cáceres   +2 more
doaj   +1 more source

Parallel Strategies Selection [PDF]

open access: yes, 2016
We consider the problem of selecting the best variable-value strategy for solving a given problem in constraint programming. We show that the recent Embarrassingly Parallel Search method (EPS) can be used for this purpose. EPS proposes to solve a problem by decomposing it in a lot of subproblems and to give them on-demand to workers which run in ...
Anthony Palmieri   +2 more
openaire   +2 more sources

Recent Advances in Micro/Nanomaterial-Based Aptamer Selection Strategies

open access: yesMolecules, 2021
Aptamers are artificial nucleic acid ligands that have been employed in various fundamental studies and applications, such as biological analyses, disease diagnostics, targeted therapeutics, and environmental pollutant detection.
Dong-Min Kim   +4 more
doaj   +1 more source

Splitting strategies for post-selection inference [PDF]

open access: yesBiometrika, 2021
We consider the problem of providing valid inference for a selected parameter in a sparse regression setting. It is well known that classical regression tools can be unreliable in this context due to the bias generated in the selection step.
D. G. Rasines, G. A. Young
semanticscholar   +1 more source

Sperm selection strategies and their impact on assisted reproductive technology outcomes

open access: yesAndrologia, 2020
The application of assisted reproductive technologies (ART) has revolutionised the treatment of human infertility, giving hope to the patients previously considered incapable of establishing pregnancy.
S. Pinto   +6 more
semanticscholar   +1 more source

Selection Approach for Indian Medical Residency Program: Perspective of Interns and Residents [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2021
Introduction: Indian Postgraduate (PG) selection process has undergone various modifications since the past decade including the recent single nationalised entrance test initiated from April 2016.
Puja Dulloo
doaj   +1 more source

Anchor selection strategies for DIF analysis: Review, assessment, and new approaches [PDF]

open access: yes, 2013
Differential item functioning (DIF) indicates the violation of the invariance assumption for instance in models based on item response theory (IRT). For item-wise DIF analysis using IRT, a common metric for the item parameters of the groups that are to ...
Zeileis, Achim   +2 more
core   +1 more source

Selective strategies in food webs [PDF]

open access: yesMathematical Medicine and Biology, 1993
Food webs are described as control systems where the controls are chosen according to given myopic strategies. In particular, strategies describing selective feeding and selective escape are defined. The existence of optimal myopic solutions and their uniqueness are discussed.
COLOMBO, Rinaldo Mario, KRIVAN VLASTIMIL
openaire   +3 more sources

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