Articles with "dual method" as a keyword



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Dual method of centers for solving generalized fractional programs

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Published in 2017 at "Journal of Global Optimization"

DOI: 10.1007/s10898-017-0523-z

Abstract: In this paper we analyze the method of centers for generalized fractional programs, with further insights. The introduced method is based on a different parametric auxiliary problem than Dinkelbach’s type. With the help of this… read more here.

Keywords: dual method; method centers; generalized fractional; fractional programs ... See more keywords
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Motivating factors for dual-method contraceptive use among adolescents and young women: a qualitative investigation.

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Published in 2017 at "Contraception"

DOI: 10.1016/j.contraception.2017.06.011

Abstract: OBJECTIVE This qualitative study explores how adolescents and young women perceive the need for and describe the use of dual method contraception. STUDY DESIGN We interviewed 20 sexually active women aged 16-24 who attended an… read more here.

Keywords: pregnancy; adolescents young; use; dual method ... See more keywords
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Prox-regularization of the dual method of centers for generalized fractional programs

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Published in 2019 at "Optimization Methods and Software"

DOI: 10.1080/10556788.2017.1392520

Abstract: We present in this paper a prox-dual regularization algorithm for solving generalized fractional programming problems. The algorithm combines the dual method of centres for generalized fractional programs and the proximal point algorithm and can handle… read more here.

Keywords: prox regularization; generalized fractional; fractional programs; dual method ... See more keywords
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Contraceptive, condom and dual method use at last coitus among perinatally and horizontally HIV-infected young women in Atlanta, Georgia

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Published in 2018 at "PLoS ONE"

DOI: 10.1371/journal.pone.0202946

Abstract: Objective To evaluate factors within the social-ecological framework associated with most or moderately effective contraception, condom and dual method use at last coitus among young, HIV-infected women in Atlanta. Methods This is a cross-sectional study… read more here.

Keywords: use; dual method; condom; coitus ... See more keywords
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New dual method for elastica regularization

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Published in 2022 at "PLoS ONE"

DOI: 10.1371/journal.pone.0261195

Abstract: The Euler’s elastica energy regularizer has been widely used in image processing and computer vision tasks. However, finding a fast and simple solver for the term remains challenging. In this paper, we propose a new… read more here.

Keywords: new dual; elastica regularization; method elastica; method ... See more keywords