期刊名称：International Journal of Emerging Technologies in Learning (iJET)
印刷版ISSN：1863-0383
出版年度：2014
卷号：9
期号：7
页码：56-63
语种：English
出版社：Kassel University Press
摘要：This study aims at managing activity carried out in Computer-Supported Collaborative Learning (CSCL) environments. We apply an approach that gathers and manages the knowledge underlying huge data structures, resulting from collaborative interaction among participants and stored as activity logs. Our method comprises a variety of important issues and aspects, such as: deep understanding of collaboration among participants in workgroups, definition of an ontology for providing meaning to isolated data manifestations, discovering of knowledge structures built in huge amounts of data stored in log files, and development of high-semantic indicators to describe diverse primitive collaborative acts, and binding these indicators to formal descriptions defined in the collaboration ontology; besides our method includes gathering collaboration indicators from web forums using natural language processing (NLP) techniques.
关键词：Cooperative/collaborative learning; evaluation methodologies; interactive learning environments; social networks analysis
