Transcript affordance.ppt

analyzing interaction
or
designing virtual humans
Jonathan Gratch
Stacy Marcella
Katherine Isbister
Dagstuhl
WG 2
Ana Paiva
Arjan Egges
Thomas Rist
Anton Eliens
Paul ten Hagen
perspectives:
human-ecological -- h-h interaction ‘in nature’
media theory -- ‘bag of tricks’
functional -- ecology of interaction
ecology of interaction
people respond to ‘unnatural stimuli’
what is natural depends on context
people adapt to interaction
interaction is negotiation
affordances for interaction
what is the (implicit) graph and/or space?
what is the desirable path through this space?
what techniques are used to cue users …?
where did guidance fail?
future work: case studies
VHUMAN workshop 8-10 oct