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CIKM
2009
Springer
15 years 10 months ago
Efficient processing of group-oriented connection queries in a large graph
We study query processing in large graphs that are fundamental data model underpinning various social networks and Web structures. Given a set of query nodes, we aim to find the g...
James Cheng, Yiping Ke, Wilfred Ng
PERCOM
2007
ACM
16 years 5 months ago
Structural Learning of Activities from Sparse Datasets
Abstract. A major challenge in pervasive computing is to learn activity patterns, such as bathing and cleaning from sensor data. Typical sensor deployments generate sparse datasets...
Fahd Albinali, Nigel Davies, Adrian Friday
UML
2004
Springer
15 years 11 months ago
Determining the Structural Events That May Violate an Integrity Constraint
Any implementation of an information system must ensure that an operation is only applied if its execution does not lead to a violation of any of the integrity constraints defined ...
Jordi Cabot, Ernest Teniente
ICMCS
1998
IEEE
154views Multimedia» more  ICMCS 1998»
15 years 10 months ago
Automatic Image Structure Analysis
The rapid growth of multimedia technology has resulted in an enormous amount of data that needs to be managed and indexed efficiently to provide effective labeling for an image in...
A. W. Wardhani, Ruben Gonzalez
CONNECTION
2004
117views more  CONNECTION 2004»
15 years 6 months ago
Structure and function of evolved neuro-controllers for autonomous robots
The Artificial Life approach to Evolutionary Robotics is used as a fundamental framework for the development of a modular neural control of autonomous mobile robots. The applied e...
Martin Hülse, Steffen Wischmann, Frank Pasema...