785 search results - page 117 / 157 » An Algebra of Hierarchical Graphs |
EDM
2008
13 years 11 months ago
2008
We present text replays, a method for generating labels that can be used to train classifiers of student behavior. We use this method to label data as to whether students are gamin...
SQJ
2002
13 years 9 months ago
2002
Acknowledging the intense requirement for low power operation in most portable computing systems, this paper introduces the notion of energy efficient software design and proposes ...
TOG
2002
13 years 9 months ago
2002
This paper presents a framework for the skeleton-driven animation of elastically deformable characters. A character is embedded in a coarse volumetric control lattice, which provi...
ER
2010
Springer
13 years 8 months ago
2010
Springer
Traditional information search in which queries are posed against a known and rigid schema over a structured database is shifting towards a Web scenario in which exposed schemas ar...
ICDT
2012
ACM
12 years 9 days ago
2012
ACM
We introduce a representation system for relational data based on algebraic factorisation using distributivity of product over union and commutativity of product and union. We giv...