Mathématique et statistique en science de l’information et en science de la communication: infométrie mathématique et infométrie statistique des revues scientifiques

Coadic, Y. F. Le

doi:10.1590/s0100-19652005000300002

Cited by 6 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…If the same words appear together in many documents there is a relation between them (Porter [4]). It involves one-dimensional statistics (how much and what do the values/words mean), bi-dimensional statistics (when and how to evaluate the relationship between two values/words), multidimensional statistics (how and when to measure the relationship between various variables/words) and probabilistic statistics (to detect emerging or atypical patterns of behaviors, or even how these values/words behave) (Lafouge et al [5]; Le Coadic [6]; Callon et al [7]).…”

Section: Introductionmentioning

confidence: 99%

Reflections on a Scientometrical Analysis of Embrapa Brazil Web of Science Articles from 1977 to 2006

Filho

Avila

2010

Collnet Journal of Scientometrics and Information Management

View full text Add to dashboard Cite

Wilson, Concépcion (Australia) Zeyuan, Liu (China) COLLNET JOURNAL OF SCIENTOMETRICS AND INFORMATION MANAGEMENT COLLNET Journal of Scientometrics and Information Management is a half yearly publication, aimed at publishing recent research outcome on the subject of Scientometrics and Information Management and bringing it to the notice of the Information Professionals and Researchers the world over. COLLNET is a global interdisciplinary research network under the title "Collaboration in Science and in Technology" (www.collnet.de).

show abstract

Section: Introductionmentioning

confidence: 99%

Reflections on a Scientometrical Analysis of Embrapa Brazil Web of Science Articles from 1977 to 2006

Filho

Avila

2010

Collnet Journal of Scientometrics and Information Management

View full text Add to dashboard Cite

show abstract

A model of cross language retrieval for IT domain papers through a map of ACM Computing Classification System

Kembellec¹,

Saleh²,

Sauvaget³

2009

2009 International Conference on Multimedia Computing and Systems

View full text Add to dashboard Cite

International audienceThis article presents a concept model, and the associated tool to help advanced learners to find adapted bibliography. The purpose is the use of an IT representation as educational research software for newcomers in research. We use an ontology based on the ACM's Computing Classification System in order to find scientific articles directly related to the new researcher's domain without any formal request. An ontology translation in French is automatically proposed and can be based on Web 2.0 enhanced by a community of users. A visualization and navigation model is proposed to make it more accessible and examples are given to show the interface of our tool: Ontology Navigator

show abstract

Aplicação da descoberta de conhecimento em textos para apoio à construção de indicadores infométricos para a área de C&T

Ramos

Bräscher

2009

Ci. Inf.

View full text Add to dashboard Cite

Relata resultados de pesquisa aplicando a descoberta de conhecimento em texto (DCT) em conteúdos textuais, importantes fontes de informação para tomada de decisão. O objetivo central da pesquisa foi verificar a eficácia da DCT na descoberta de informações para apoio à construção de indicadores e definição de políticas públicas. O estudo de caso foi o Serviço Brasileiro de Respostas Técnicas (SBRT) e a técnica aplicada a de agrupamento de documentos a partir dos termos minerados na base de dados. Comprovou-se a aplicabilidade da DCT na extração de informações ocultas em documentos textuais para subsidiar a tomada de decisão e a construção de indicadores, informações essas que não poderiam ser visualizadas utilizando-se recursos tradicionais de recuperação da informação. Observou-se a preocupação com o meio ambiente nas demandas feitas pelos usuários do SBRT e a aplicabilidade da DCT para orientação de políticas internas à rede SBRT.

show abstract

Mathématique et statistique en science de l’information et en science de la communication: infométrie mathématique et infométrie statistique des revues scientifiques

Cited by 6 publications

References 0 publications

Reflections on a Scientometrical Analysis of Embrapa Brazil Web of Science Articles from 1977 to 2006

Reflections on a Scientometrical Analysis of Embrapa Brazil Web of Science Articles from 1977 to 2006

A model of cross language retrieval for IT domain papers through a map of ACM Computing Classification System

Aplicação da descoberta de conhecimento em textos para apoio à construção de indicadores infométricos para a área de C&T

Contact Info

Product

Resources

About