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DATE
2010
IEEE
155views Hardware» more  DATE 2010»
14 years 1 months ago
Scheduling and energy-distortion tradeoffs with operational refinement of image processing
— Ubiquitous image processing tasks (such as transform decompositions, filtering and motion estimation) do not currently provide graceful degradation when their clock-cycles budg...
Davide Anastasia, Yiannis Andreopoulos
LREC
2010
167views Education» more  LREC 2010»
13 years 10 months ago
FrameNet Translation Using Bilingual Dictionaries with Evaluation on the English-French Pair
Semantic Role Labeling cannot be performed without an associated linguistic resource. A key resource for such a task is the FrameNet resource based on Fillmore's theory of fr...
Claire Mouton, Gaël de Chalendar, Benoî...
ASWC
2009
Springer
13 years 10 months ago
Merging and Ranking Answers in the Semantic Web: The Wisdom of Crowds
In this paper we propose algorithms for combining and ranking answers from distributed heterogeneous data sources in the context of a multi-ontology Question Answering task. Our pr...
Vanessa Lopez, Andriy Nikolov, Miriam Ferná...
AAAI
2010
13 years 10 months ago
Collaborative Expert Portfolio Management
We consider the task of assigning experts from a portfolio of specialists in order to solve a set of tasks. We apply a Bayesian model which combines collaborative filtering with a...
David H. Stern, Horst Samulowitz, Ralf Herbrich, T...
ICIP
1999
IEEE
14 years 10 months ago
Computing Isotropic Local Contrast from Oriented Pyramid Decompositions
Working with contrast instead of luminance can facilitate numerous image processing and analysis tasks. Unfortunately, a common definition of contrast suitable for all situations ...
Stefan Winkler, Pierre Vandergheynst