SALS-SIG Research Seminar

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Mixed-initiative in human-machine dialogue


Speaker:

Sandra Williams

MRI, Macquarie University
(recently arrived from BT Labs UK)
Date: Tuesday, 10th June
Time: 11:30am
Place: E6A 357

Abstract:

In this seminar I will explain what mixed-initiative is and how it is accounted for in 2 theories of human-human discourse. I will focus on how one theory in particular explains the mechanisms discourse participants use to seize and relinquish control in a conversation. I will talk about the benefits of mixed-initiative 'look and feel' in a human-machine interface. Finally I will describe three human-machine dialogue systems developed at BT Labs: 1) an entirely machine initiative system; 2) an entirely human initiative system and 3) a mixed-initiative system. .


Enquiries: sals@mri.mq.edu.au

Last modified: October, 1997