A group memory of a project is an information space storing the documents produced and exchanged by members of the group, which may include the electronic discussions that took pl...
Pronolninalization has been related to tile idea of a local focus - a set of discourse entities in the speaker's centre of attention, for exmnple ill Gundel et al. (1993)...
Hierarchies have been used for organization, summarization, and access to information, yet a lingering issue is how best to construct them. In this paper, our goal is to automatic...
Explanation requires a dialogue. Users must be allowed to ask questions about previously given explanations. However, building an interface that allows users to ask follow-up ques...
Recent models of natural language processing employ statistical reasoning for dealing with the ambiguity of formal grammars. In this approach, statistics, concerning the various li...