Mapas cognitivos – How to Map
Posted by Armando Brito Mendes | Filed under Investigação Operacional, visualização
mapas cognitivivos
Cognitive Mapping is a technique which has been developed over a period of time and through its application has demonstrated its use for Operational Researchers working on a variety of different tasks.
Tags: captura de conhecimento, data mining, grafos, mapas
What is Social Network Analysis?
Posted by Armando Brito Mendes | Filed under ARS - SNA
Uma boa definição de redes sociais
Network analysis is based on the intuitive notion that these patterns are important features of the lives of the individuals who display them. Network analysts believe that how an individual lives depends in large part on how that individual is tied into the larger web of social connections. Many believe, moreover, that the success or failure of societies and organizations often depends on the patterning of their internal structure.
Tags: ARS\SNA intro, definição, grafos
NodeXL: Suplemento do Excel openSource para SNA
Posted by Armando Brito Mendes | Filed under ARS - SNA, visualização
Add-in do Excel para Análise de Redes Sociais (SNA)
Do you need to display and analyze a network graph but you don’t want to deal with difficult applications, arcane file formats, or advanced programming languages? NodeXL may be what you’re looking for.
Tags: ARS\SNA intro, grafos
