Results 1 to 10 of about 98,644 (125)
Using Positive Spanning Sets to Achieve d-Stationarity with the Boosted DC Algorithm. [PDF]
Vietnam J Math, 2020 AbstractThe Difference of Convex functions Algorithm (DCA) is widely used for minimizing the difference of two convex functions. A recently proposed accelerated version, termed BDCA for Boosted DC Algorithm, incorporates a line search step to achieve a larger decrease of the objective value at each iteration. Thanks to this step, BDCA usually converges
Artacho FJA, Campoy R, Vuong PT.
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A deterministic algorithm to compute the cosine measure of a finite positive spanning set [PDF]
Optimization Letters, 2020 Originally developed in 1954, positive bases and positive spanning sets have been found to be a valuable concept in derivative-free optimization (DFO). The quality of a positive basis (or positive spanning set) can be quantified via the {\em cosine measure} and convergence properties of certain DFO algorithms are intimately linked to the value of this ...
Warren Hare, Gabriel Jarry–Bolduc
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Gale diagrams of convex polytopes and positive spanning sets of vectors
Discrete Applied Mathematics, 1984 A positive k-spanning set (PkSS) in Euclidean m-space \({\mathbb{R}}^ m\) is a set of points such that each open half-space of \({\mathbb{R}}^ m\) bounded by a hyperplane through the origin contains at least k points of the set. In this paper, the author investigates the maximal cardinality of a minimal (with respect to inclusion) PkSS of \({\mathbb{R}}
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Linear Algebra and Its ApplicationsV4 fixes a typo in the arXiv ...
Warren Hare +2 more
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The impact of corporate governance mechanisms and IFRS on earning management in Saudi Arabia [PDF]
Accounting, 2021 The current research seeks to assess the influence of corporate governance mechanisms and IFRS adoption on compliance with IFRS, earning management, and financial reporting quality(FRQ).
Hashed, Abdulwahid A. +1 more
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Measure of Knowledge in Students at Uniandes, Ecuador, on the Manifestations of Oral Cancer [PDF]
Neutrosophic Sets and Systems, 2020 Oral cancer is a disease that deserves as much attention as possible from specialists. It is vitally important that specialists know the manifestations of this disease and they must be able to early detect it.
Fanny del Rocío Lozada López +2 more
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BMC Bioinformatics, 2022 Background Copy number variants (CNVs) play a significant role in human heredity and disease. However, sensitive and specific characterization of germline CNVs from NGS data has remained challenging, particularly for hybridization-capture data in which ...
Brendan O’Fallon +5 more
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PLoS Genetics, 2022 A general method to infer both positive and purifying selection during the real-time evolution of hypermutator pathogens would be broadly useful. To this end, we introduce a Simple Test to Infer Mode of Selection (STIMS) from metagenomic time series of ...
Rohan Maddamsetti, Nkrumah A Grant
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IMPACT OF CAPITAL STRUCTURE ON FINANCIAL PERFORMANCE OF LISTED AGRICULTURAL COMPANIES IN NIGERIA
Gusau Journal of Accounting and Finance, 2022 A company is usually faced with the challenge of financing investments; the management is to decide on the optimal mix of capital structure decision.
Ahmad Muhammad Ahmad +2 more
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An improved, bias-reduced probabilistic functional gene network of baker's yeast, Saccharomyces cerevisiae. [PDF]
PLoS ONE, 2007 Probabilistic functional gene networks are powerful theoretical frameworks for integrating heterogeneous functional genomics and proteomics data into objective models of cellular systems.
Insuk Lee, Zhihua Li, Edward M Marcotte
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