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» Spatial Clustering of Structured Objects
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CI
2002
102views more  CI 2002»
13 years 8 months ago
Topological Spatio-Temporal Reasoning and Representation
We present here a theory of motion from a topological point of view, in a symbolic perspective. Taking space-time histories of objects as primitive entities, we introduce temporal...
Philippe Muller
AAAI
2010
13 years 10 months ago
Gaussian Mixture Model with Local Consistency
Gaussian Mixture Model (GMM) is one of the most popular data clustering methods which can be viewed as a linear combination of different Gaussian components. In GMM, each cluster ...
Jialu Liu, Deng Cai, Xiaofei He
GAMEON
2009
13 years 6 months ago
Analysis of User Trajectories Based on Data Distribution and State Transition: a Case Study with a Massively Multiplayer Online
At present, trajectory data, series of coordinate data traversed by moving objects, can be readily obtained due to the advent of positioning technologies. Clustering of trajectori...
Ruck Thawonmas, Junichi Oda, Kuan-Ta Chen
CN
2006
100views more  CN 2006»
13 years 9 months ago
Small-world overlay P2P networks: Construction, management and handling of dynamic flash crowds
We consider how to construct and maintain a structured overlay P2P network based on the small-world paradigm. Two main attractive properties of a small-world network are (1) a low...
Ken Y. K. Hui, John C. S. Lui, David K. Y. Yau
IWQOS
2004
Springer
14 years 2 months ago
Small world overlay P2P networks
In this paper, we consider how to “construct” and “maintain” an overlay structured P2P network based on the “smallworld paradigm”. Two main attractive properties of a ...
Ken Y. K. Hui, John C. S. Lui, David K. Y. Yau