Results 41 to 50 of about 62,209 (271)

Contextual Directed Acyclic Graphs

open access: yes, 2023
To appear in the Proceedings of the 27th International Conference on Artificial Intelligence and ...
Thompson, Ryan   +2 more
openaire   +2 more sources

Might Temporal Logic Improve the Specification of Directed Acyclic Graphs (DAGs)?

open access: yesJournal 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

The relevance of financial inclusion on social problems, a causality demonstration

open access: yes360, 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  

An introduction to causal inference for pharmacometricians

open access: yesCPT: 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

Priors on exchangeable directed graphs

open access: yes, 2016
Directed graphs occur throughout statistical modeling of networks, and exchangeability is a natural assumption when the ordering of vertices does not matter.
Ackerman, Nathanael   +2 more
core   +1 more source

Ternary directed acyclic word graphs

open access: yesTheoretical Computer Science, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Miyamoto, Satoru   +3 more
openaire   +2 more sources

Structural Learning about Directed Acyclic Graphs from Multiple Databases

open access: yesAbstract 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

Inferring Regulatory Networks From Mixed Observational Data Using Directed Acyclic Graphs

open access: yesFrontiers in Genetics, 2020
Construction of regulatory networks using cross-sectional expression profiling of genes is desired, but challenging. The Directed Acyclic Graph (DAG) provides a general framework to infer causal effects from observational data. However, most existing DAG
Wujuan Zhong   +12 more
doaj   +1 more source

Directed Acyclic Graphs With Prototypical Networks for Few-Shot Emotion Recognition in Conversation

open access: yesIEEE Access, 2023
Emotion recognition in conversation is the task of recognizing the emotion in each utterance of a conversation, and it is an active field of study with various applications.
Yujin Kang, Yoon-Sik Cho
doaj   +1 more source

Directed acyclic subsequence graph—Overview

open access: yesJournal of Discrete Algorithms, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Crochemore, M, Melichar, B, Tronek, Z
openaire   +2 more sources

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