This paper describes a context information acquisition framework for a personal device that equips a variety of sensors. The framework captures context information about a user an...
Most cooperative work takes place in information-rich environments. However, studies of "information work" tend to focus on the decontextualized access and retrieval pro...
We introduce, in this article, a way for building a Virtual Environment for Training to manage dynamic and collaborative situations in team sport. In these situations, relevant in...
We introduce the formal framework of a generalized interaction scheme for information access between users and information sources. Within this framework we describe an interactio...
In this paper we look at some of the problems in interacting with best-match retrieval systems. In particular, we examine the areas of interaction, some investigations of the compl...