Weighted Graphs to Redefine the Centrality Measures

López González, M. Dolores and Rodrigo Hitos, Javier and Puente, Cristina and Olivas Varela, José Ángel (2019). Weighted Graphs to Redefine the Centrality Measures. In: "Mathematical Modelling in Engineering & Human Behavior 2018", 16-18 julio 2018, Valencia, España.

Description

Title: Weighted Graphs to Redefine the Centrality Measures
Author/s:
  • López González, M. Dolores
  • Rodrigo Hitos, Javier
  • Puente, Cristina
  • Olivas Varela, José Ángel
Item Type: Presentation at Congress or Conference (Other)
Event Title: Mathematical Modelling in Engineering & Human Behavior 2018
Event Dates: 16-18 julio 2018
Event Location: Valencia, España
Title of Book: Mathematical Modelling for Engineering, & Human Behaviour 2017
Date: 15 April 2019
Subjects:
Freetext Keywords: Weighted Causal Graphs, Causality, Causal Model, Causal Representation, Centrality Measures
Faculty: E.T.S.I. Caminos, Canales y Puertos (UPM)
Department: Matemática e Informática Aplicadas a la Ingenierías Civil y Naval
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Causal graphs are a very useful tool to connect information and study to what extent an effect is provoked by a cause. In this paper we explore the role of weighted graphs to evaluate the degree in which a sentence is direct or indirect cause of an effect, to obtain the path with a highest causality degree between two concepts, and on the other hand, given a context, the two concepts with a strongest causal relationship. We also define some centrality measures, introducing causality degrees and weighted graphs to evaluate the centrality measure of the sentences getting the more relevant sentences from a causal point of view.

Funding Projects

TypeCodeAcronymLeaderTitle
Government of SpainTIN2016-76843-C4-2-RMERINETUnspecifiedMétodos rigurosos para el internet del futuro
Government of SpainTIN2014-56633-C3-1-RUnspecifiedUnspecifiedSoft Computing para soporte a la inteligencia de negocio social Workflows

More information

Item ID: 57640
DC Identifier: http://oa.upm.es/57640/
OAI Identifier: oai:oa.upm.es:57640
Deposited by: Memoria Investigacion
Deposited on: 06 Mar 2020 13:22
Last Modified: 06 Mar 2020 13:22
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