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» Discovering Spatial Interaction Patterns
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ECAI
2008
Springer
13 years 9 months ago
Learning Functional Object-Categories from a Relational Spatio-Temporal Representation
Abstract. We propose a framework that learns functional objectes from spatio-temporal data sets such as those abstracted from video. The data is represented as one activity graph t...
Muralikrishna Sridhar, Anthony G. Cohn, David C. H...
ICPR
2008
IEEE
14 years 8 months ago
Detecting global motion patterns in complex videos
Learning dominant motion patterns or activities from a video is an important surveillance problem, especially in crowded environments like markets, subways etc., where tracking of...
Min Hu, Mubarak Shah, Saad Ali
ISER
2004
Springer
104views Robotics» more  ISER 2004»
14 years 24 days ago
Wave-shape pattern control of electroactive polymer gel robots
Abstract. This paper proposes wave-shape pattern control method for whole-body deformable robots containing electroactive polymers. Mechanisms consisting of a typical electroactive...
Mihoko Otake, Yoshihiko Nakamura, Masayuki Inaba, ...
IKE
2007
13 years 8 months ago
Spatial and Temporal Target Association through Semantic Analysis and GPS Data Mining
- We present an application for analyzing temporal and spatial interaction in an Association Network environment based on integrating Global Positioning Systems (GPS) Data, RDF Met...
David Luper, Delroy Cameron, John Miller, Hamid R....
NLE
2011
12 years 10 months ago
Modeling reciprocity in social interactions with probabilistic latent space models
Reciprocity is a pervasive concept that plays an important role in governing people’s behavior, judgments, and thus their social interactions. In this paper we present an analys...
Roxana Girju, Michael J. Paul