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STACS
2004
Springer
13 years 10 months ago
Active Context-Free Games
An Active Context-Free Game is a game with two players (Romeo and Juliet) on strings over a finite alphabet. In each move, Juliet selects a position of the current word and Romeo ...
Anca Muscholl, Thomas Schwentick, Luc Segoufin
CVPR
2006
IEEE
13 years 10 months ago
Recognition of Composite Human Activities through Context-Free Grammar Based Representation
This paper describes a general methodology for automated recognition of complex human activities. The methodology uses a context-free grammar (CFG) based representation scheme to ...
Michael S. Ryoo, J. K. Aggarwal
JCT
2008
101views more  JCT 2008»
13 years 4 months ago
Refined activation strategy for the marking game
This paper introduces a new strategy for playing the marking game on graphs. Using this strategy, we prove that if G is a planar graph, then the game colouring number of G, and he...
Xuding Zhu
ACMACE
2009
ACM
13 years 11 months ago
Classifying input for active games
Active games are video games that involve physical activity. Active games capture input via a variety of devices such as accelerometers, cameras, pressure sensors and exercise equ...
Tadeusz Stach, T. C. Nicholas Graham, Matthew Breh...
PERSUASIVE
2009
Springer
13 years 11 months ago
Designing games to motivate physical activity
Engagement with computer games causes children and adolescent users to spend a substantial amount of time at sedentary game playing activity. We hypothesise that this engagement c...
Shlomo Berkovsky, Dipak Bhandari, Stephen Kimani, ...