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» A Computational Model for Arguments Understanding
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FOCS
2008
IEEE
15 years 10 months ago
Sketching and Streaming Entropy via Approximation Theory
We give near-optimal sketching and streaming algorithms for estimating Shannon entropy in the most general streaming model, with arbitrary insertions and deletions. This improves ...
Nicholas J. A. Harvey, Jelani Nelson, Krzysztof On...
PAMI
2007
187views more  PAMI 2007»
15 years 3 months ago
Supervised Learning of Semantic Classes for Image Annotation and Retrieval
—A probabilistic formulation for semantic image annotation and retrieval is proposed. Annotation and retrieval are posed as classification problems where each class is defined as...
Gustavo Carneiro, Antoni B. Chan, Pedro J. Moreno,...
152
Voted
UMUAI
2010
107views more  UMUAI 2010»
15 years 2 months ago
PERSONAF: framework for personalised ontological reasoning in pervasive computing
Abstract. Pervasive computing creates possibilities for presenting highly personalised information about the people, places and things in a building. One of the challenges for such...
William T. Niu, Judy Kay
BMCBI
2007
109views more  BMCBI 2007»
15 years 4 months ago
Computational RNA secondary structure design: empirical complexity and improved methods
Background: We investigate the empirical complexity of the RNA secondary structure design problem, that is, the scaling of the typical difficulty of the design task for various cl...
Rosalía Aguirre-Hernández, Holger H....
ANSS
2007
IEEE
15 years 10 months ago
Evaluating the Design of Biological Cells Using a Computer Workbench
For embedded systems as well as for biological cell systems, design is a feature that defines their identity. The assembly of different components in designs of both systems can ...
Tessa E. Pronk, Simon Polstra, Andy D. Pimentel, T...