Knowledge Representation for Generating Locating Gestures in Route Directions
Kristina Striegnitz, Paul A. Tepper, Andrew Lovett, Justine Cassell · Oxford University Press eBooks · 2009
This chapter describes a corpus study that shows that the perspective reflected in the gestures people use to refer to landmarks when giving route directions is partly determined by dialogue context. Furthermore, it presents knowledge representation and content determination strategies for automatically generating such gestures for an embodied conversational agent.