Results 41 to 50 of about 1,258,420 (289)
The relevance of financial inclusion on social problems, a causality demonstration
360, 2023 This study aims to contribute to the literature by assessing the causal relation among financial inclusion and social variables. Using Generalized Method of Moments and Directed Acyclic Graphs, on data for 92 countries for the year 2019, from the World ...
Fernando Vera Sánchez
doaj
Might Temporal Logic Improve the Specification of Directed Acyclic Graphs (DAGs)?
Journal of Statistics and Data Science Education, 2021 Temporality-driven covariate classification had limited impact on: the specification of directed acyclic graphs (DAGs) by 85 novice analysts (medical undergraduates); or the risk of bias in DAG-informed multivariable models designed to generate causal ...
George T. H. Ellison
doaj +1 more source
Arthritis Care &Research, EarlyView.Objective Youth who experience a sport‐related knee injury have elevated odds of becoming overweight or developing obesity in 3 to 10 years, compounding their risk for posttraumatic osteoarthritis (PTOA). To inform prevention strategies, this study compared patterns of adiposity change between youth with a sport‐related knee injury and uninjured youth ...
Justin M. Losciale +6 more
wiley +1 more source
An introduction to causal inference for pharmacometricians
CPT: Pharmacometrics & Systems Pharmacology, 2023 As formal causal inference begins to play a greater role in disciplines that intersect with pharmacometrics, such as biostatistics, epidemiology, and artificial intelligence/machine learning, pharmacometricians may increasingly benefit from a basic ...
James A. Rogers +2 more
doaj +1 more source
On Layering Directed Acyclic Graphs
, 2006 We consider the problem of layering a directed acyclic graph with minimum dummy nodes. We present a new Integer Linear Programming (ILP) formulation of the problem based on a set of fundamental cycles in the underlying undirected graph and show that it can be solved in polynomial time. We outline some of the advantages of the formulation. Each solution
Harrigan, Martin, Healy, Patrick
openaire +4 more sources
Directed acyclic subsequence graph—Overview
Journal of Discrete Algorithms, 2003 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Crochemore, M, Melichar, B, Tronek, Z
openaire +2 more sources
Advanced Engineering Materials, EarlyView.This article explores the transformative potential of symbolic artificial intelligence (AI) in the field of materials science, particularly in leveraging experimental data. The article presents several symbolic AI models and discusses their applications in materials science.
Ahmed Amrani +7 more
wiley +1 more source
A Java software for drawing graphs [PDF]
Network Biology, 2012 In this study the software for drawing graphs, which is run as a Java application, was described. It can be freely downloaded and run on Windows platforms. The software can be used to draw directed, undirected, cyclic and acyclic graphs.
WenJun Zhang
doaj
Structural Learning about Directed Acyclic Graphs from Multiple Databases
Abstract and Applied Analysis, 2012 We propose an approach for structural learning of directed acyclic graphs from multiple databases. We first learn a local structure from each database separately, and then we combine these local structures together to construct a global graph over all ...
Qiang Zhao
doaj +1 more source
Random Generation of Directed Acyclic Graphs
Electronic Notes in Discrete Mathematics, 2001 Abstract Abstract We propose a simple algorithm based on a Markov chain for generating acyclic digraphs with a given number of vertices uniformly at random. In addition, standard combinatorial techniques allow us to describe the overall shape and average edge density of an acyclic digraph.
Melançon, Guy +2 more
openaire +3 more sources