A study of computation speed-UPS of the GMM-UBM speaker recognition system
Jack McLaughlin, Douglas A. Reynolds, Terry Gleason · 1999
The discourse manager is the component of the TRIPS-98 system that maintains a list of candidate antecedents to be used for resolving anaphoric referring expressions. The model currently implemented in the system is a monologue-based model of context that has a variety of limitations. This paper discusses changes to the underlying model to make it handle a much broader range of referring expressions. Some of these changes have already been implemented in the system and some are the subject of a long-term project. INTRODUCTION The TRIPS98 system, developed at the University of Rochester, is a collaborative planning assistance that accepts spoken input from the user and generates multimodal responses [9]. As in any language understanding system, assigning the correct referent to anaphoric referring expressions is a vital task of the system. An important component of this process is a data structure called the Discourse Context (DC), which contains a representation of the common ground o...