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APSEC
2007
IEEE
16 years 16 days ago
An Executable UML with OCL-based Action Semantics Language
Executable UML allows precisely describing the softtem at a higher level of abstraction. It bridges the semantics gap between the UML design models and the implementation. The exe...
Ke Jiang, Lei Zhang, Shigeru Miyake
HUMO
2007
Springer
16 years 10 days ago
Semi-Latent Dirichlet Allocation: A Hierarchical Model for Human Action Recognition
We propose a new method for human action recognition from video sequences using latent topic models. Video sequences are represented by a novel “bag-of-words” representation, w...
Yang Wang 0003, Payam Sabzmeydani, Greg Mori
MM
2005
ACM
97views Multimedia» more  MM 2005»
15 years 11 months ago
Recognition of hands-free speech and hand pointing action for conversational TV
In this paper, we propose a structure and components of a conversational television set(TV) to which we can ask anything on the broadcasted contents and receive the interesting in...
Yasuo Ariki, Tetsuya Takiguchi, Atsushi Sako
LPNMR
2004
Springer
15 years 11 months ago
Reasoning About Actions and Change in Answer Set Programming
Abstract. This paper studies computational issues related to the problem of reasoning about actions and change (RAC) by exploiting its link with the Answer Set Programming paradigm...
Yannis Dimopoulos, Antonis C. Kakas, Loizos Michae...
GROUP
2003
ACM
15 years 11 months ago
Communities of action: a cognitive and social approach to the design of CSCW systems
Most current theories about collective cognitive activities in limited groups apply to structurally closed co-operative situations Here we propose to work in the framework of inte...
Manuel Zacklad