VLDB
1989
ACM
13 years 8 months ago
1989
ACM
We consider the following problem: given a labelled directedgraphG anda regularexpressionR, find all pairs of nodesconnectedby a simplepathsuchthattheconcatenationof thelabelsalon...
IUI
2009
ACM
13 years 9 months ago
2009
ACM
Editing facial expressions of virtual characters is quite a complex task. The face is made up of many muscles, which are partly activated concurrently. Virtual faces with human exp...