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» A Technique for Constructing Developable Surfaces
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JASSS
1998
82views more  JASSS 1998»
15 years 4 months ago
Qualitative modeling and simulation of socio-economic phenomena
This paper describes an application of recently developed qualitative reasoning techniques to complex, socio{economic allocation problems. We explain why we believe traditional op...
Giorgio Brajnik, Marji Lines
PVLDB
2008
101views more  PVLDB 2008»
15 years 4 months ago
Output perturbation with query relaxation
Given a dataset containing sensitive personal information, a statistical database answers aggregate queries in a manner that preserves individual privacy. We consider the problem ...
Xiaokui Xiao, Yufei Tao
119
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ICDM
2010
IEEE
125views Data Mining» more  ICDM 2010»
15 years 2 months ago
Evolving Ensemble-Clustering to a Feedback-Driven Process
Abstract--Data clustering is a highly used knowledge extraction technique and is applied in more and more application domains. Over the last years, a lot of algorithms have been pr...
Martin Hahmann, Dirk Habich, Wolfgang Lehner
NAACL
2010
15 years 2 months ago
Time-Efficient Creation of an Accurate Sentence Fusion Corpus
Sentence fusion enables summarization and question-answering systems to produce output by combining fully formed phrases from different sentences. Yet there is little data that ca...
Kathleen McKeown, Sara Rosenthal, Kapil Thadani, C...
MICCAI
2006
Springer
16 years 5 months ago
Automatic IVUS Segmentation of Atherosclerotic Plaque with Stop & Go Snake
Since the upturn of intravascular ultrasound (IVUS) as an imaging technique for the coronary artery system, much research has been done to simplify the complicated analysis of the ...
Ellen J. L. Brunenberg, Oriol Pujol, Bart M. ter H...