Results 21 to 30 of about 1,480,544 (205)
Directed acyclic graph for the mediation analysis.
, 2022 Directed acyclic graph for the mediation analysis.
Jison Ki (13020468) +1 more
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A Comprehensive Review of Evolutionary Algorithms for Multiprocessor DAG Scheduling
Computation, 2020 The multiprocessor task scheduling problem has received considerable attention over the last three decades. In this context, a wide range of studies focuses on the design of evolutionary algorithms.
Eduardo C. da Silva, Paulo H. R. Gabriel
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Learning linear non-Gaussian graphical models with multidirected edges
Journal of Causal Inference, 2021 In this article, we propose a new method to learn the underlying acyclic mixed graph of a linear non-Gaussian structural equation model with given observational data.
Liu Yiheng, Robeva Elina, Wang Huanqing
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Directed acyclic graph showing study hypothesis with potential confounders.
, 2023 Directed acyclic graph showing study hypothesis with potential confounders.
Eunice Lobo (2577373) +4 more
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The Reduction of Directed Cyclic Graph for Task Assignment Problem
MATEC Web of Conferences, 2018 In this paper, a directed cyclic graph (DCG) is proposed as the task graph. It is undesirable and impossible to complete the task according to the constraints if the cycle exists.
Ariffin W.N.M.
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The Algebra of Directed Acyclic Graphs [PDF]
, 2013 We give an algebraic presentation of directed acyclic graph structure, introducing a symmetric monoidal equational theory whose free PROP we characterise as that of finite abstract dags with input/output interfaces. Our development provides an initial-algebra semantics for dag structure.
Marcelo P. Fiore, Marco Devesas Campos
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Covering Pairs in Directed Acyclic Graphs [PDF]
The Computer Journal, 2014 The Minimum Path Cover (MinPC) problem on directed acyclic graphs (DAGs) is a classical problem in graph theory that provides a clear and simple mathematical formulation for several applications in computational biology. In this paper, we study the computational complexity of three constrained variants of MinPC motivated by the recent introduction of ...
Beerenwinkel, N +4 more
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Advances in Mechanical Engineering, 2016 In order to accurately perform fault diagnosis of key rotating machines of rail vehicles, a new method for diagnosis was proposed, based on local mean decomposition—energy moment—directed acyclic graph support vector machine.
Yanping Du +4 more
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Combined Deep Learning With Directed Acyclic Graph SVM for Local Adjustment of Age Estimation
IEEE Access, 2021 In order to further improve the accuracy of age estimation, a locally adjusted age estimation algorithm based on deep learning and directed acyclic graph SVM is proposed.
Cui Xiao +3 more
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The Covering Threshold of a Directed Acyclic Graph by Directed Acyclic Subgraphs
The Electronic Journal of Combinatorics, 2022 Let $H$ be a directed acyclic graph (dag) that is not a rooted star. It is known that there are constants $c=c(H)$ and $C=C(H)$ such that the following holds for $D_n$, the complete directed graph on $n$ vertices. There is a set of at most $C\log n$ directed acyclic subgraphs of $D_n$ that covers every $H$-copy of $D_n$, while every set of at most $c ...
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