Frontiers

The role of causal reasoning and directed acyclic graphs in multivariable regression: implications for evidence-based veterinary medicine

The term evidence-based medicine, coined by Dr. Guyatt in 1991 (1), describes the practice of medicine rooted in the best available scientific evidence (2). Since its inception, evidence-based ...
Frontiers

Evidence-based directed acyclic graphs for perinatal pharmacoepidemiologic studies in rheumatology: a structured approach for development and implementation in administrative ...

Evidence-based Directed Acyclic Graphs (DAGs) are effective tools to comprehensively visualize complex causal and biasing pathways in pharmacoepidemiologic research in rheumatology. This paper ...
IEEE

Effects of Adding Edges on the Consensus Convergence Rate of Weighted Directed Chain Networks

Abstract: For a multiagent system with a directed graph as its interaction topology, the consensus convergence rate is determined by the algebraic connectivity (the smallest real part of nonzero ...
IEEE

Weighted Subspace Graph Learning for High-Dimensional Data

Abstract: Graph-based clustering has been extensively explored and applied due to its exceptional performance. However, most existing methods operate directly in the original high-dimensional space, ...