On the use of the Choquet Integral for the Collaborative Creation of Learning Objects

Year, pages: 2004, 101 - 113

Computer-supported collaborative knowledge creation is the continuous process of development of knowledge assets, where produced knowledge has to be assessed by the developers, taking into account a set of criteria that may keep some interdependencies. This work poses an approach for collaborative creation of learning objects in a Web-based, educational context, based upon a coordination protocol and an aggregation mechanism. The coordination protocol allows the continuous consolidation of opinions issued about the learning objects produced by a number of authors. During certain steps of the protocol, an aggregation process is performed that takes into account the inter-dependence among criteria. The results of using the Choquet integral as an aggregation operator are compared to the usual aggregation procedure based upon weighted arithmetic means.

Manuel Dodero, J., Sicilia, M., Fernández, C. 2004. On the use of the Choquet Integral for the Collaborative Creation of Learning Objects. In Computing and Informatics, vol. 23, no.2, pp. 101-113. 1335-9150.

Manuel Dodero, J., Sicilia, M., Fernández, C. (2004). On the use of the Choquet Integral for the Collaborative Creation of Learning Objects. Computing and Informatics, 23(2), 101-113. 1335-9150.