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» Learning and using relational theories
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JSW
2007
147views more  JSW 2007»
15 years 6 months ago
Towards Secure e-Learning Applications: a Multiagent Platform
—This paper presents some results in the intersection of three technological fields: e-learning, multiagent systems, and standards to improve the development of secure systems. T...
Carine G. Webber, Maria de Fátima Webber do...
CIKM
2010
Springer
15 years 5 months ago
Rank learning for factoid question answering with linguistic and semantic constraints
This work presents a general rank-learning framework for passage ranking within Question Answering (QA) systems using linguistic and semantic features. The framework enables query...
Matthew W. Bilotti, Jonathan L. Elsas, Jaime G. Ca...
ICDM
2010
IEEE
135views Data Mining» more  ICDM 2010»
15 years 4 months ago
Learning a Bi-Stochastic Data Similarity Matrix
An idealized clustering algorithm seeks to learn a cluster-adjacency matrix such that, if two data points belong to the same cluster, the corresponding entry would be 1; otherwise ...
Fei Wang, Ping Li, Arnd Christian König
CVPR
2008
IEEE
16 years 8 months ago
Learning human actions via information maximization
In this paper, we present a novel approach for automatically learning a compact and yet discriminative appearance-based human action model. A video sequence is represented by a ba...
Jingen Liu, Mubarak Shah
170
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FOSSACS
2004
Springer
16 years 6 days ago
Bisimulation on Speed: Lower Time Bounds
More than a decade ago, Moller and Tofts published their seminal work on relating processes that are annotated with lower time bounds, with respect to speed. Their paper has left o...
Gerald Lüttgen, Walter Vogler