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ACL
2011
14 years 3 months ago
A Class of Submodular Functions for Document Summarization
We design a class of submodular functions meant for document summarization tasks. These functions each combine two terms, one which encourages the summary to be representative of ...
Hui Lin, Jeff Bilmes
VTC
2006
IEEE
114views Communications» more  VTC 2006»
15 years 5 months ago
A Scheduling Scheme under a Ratio Constraint for the Multiuser MIMO Systems
A scheduling scheme for MIMO systems which has the capability of obtaining multiuser diversity gain and controlling the link connection ratio among users simultaneously is proposed...
Jiwon Kang, Hakju Lee, Chungyong Lee, Young Yong K...
EMO
2009
Springer
143views Optimization» more  EMO 2009»
14 years 9 months ago
Adapting to the Habitat: On the Integration of Local Search into the Predator-Prey Model
Traditionally, Predator-Prey Models--although providing a more nature-oriented approach to multi-objective optimization than many other standard Evolutionary Multi-Objective Algori...
Christian Grimme, Joachim Lepping, Alexander Papas...
CEC
2009
IEEE
15 years 3 months ago
A dynamic artificial immune algorithm applied to challenging benchmarking problems
Abstract-- In many real-world scenarios, in contrast to standard benchmark optimization problems, we may face some uncertainties regarding the objective function. One source of the...
Fabrício Olivetti de França, Fernand...
LCPC
1995
Springer
15 years 3 months ago
Compiler Architectures for Heterogeneous Systems
Heterogeneous parallel systems incorporate diverse models of parallelism within a single machine or across machines and are better suited for diverse applications 25, 43, 30]. Thes...
Kathryn S. McKinley, Sharad Singhai, Glen E. Weave...