The Expressive Power of Gestures: Capturing Scent in a Spatial Shape.

Caroline Hummels Kees Overbeeke

Published in: Gesture Workshop (1999)

Keyphrases

expressive power
query language
first order logic
data complexity
relational algebra
computational properties
transitive closure
spatial data
hidden markov models
spatial databases
databases
association rules
relational calculus
geographic information systems
database query languages