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» Path Consistency by Dual Consistency
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MOC
2000
109views more  MOC 2000»
14 years 11 months ago
A posteriori error estimation and adaptivity for degenerate parabolic problems
Abstract. Two explicit error representation formulas are derived for degenerate parabolic PDEs, which are based on evaluating a parabolic residual in negative norms. The resulting ...
Ricardo H. Nochetto, Alfred Schmidt, C. Verdi
ICPR
2008
IEEE
15 years 6 months ago
Constrained clustering by a novel graph-based distance transformation
In this work we present a novel method to model instance-level constraints within a clustering algorithm. Thereby, both similarity and dissimilarity constraints can be used coeval...
Kai Rothaus, Xiaoyi Jiang
CDC
2009
IEEE
148views Control Systems» more  CDC 2009»
15 years 3 months ago
An adaptive artificial potential function approach for geometric sensing
In this paper, a novel artificial potential function is proposed for planning the path of a robotic sensor in a partially observed environment containing multiple obstacles and mul...
Guoxian Zhang, Silvia Ferrari
FLAIRS
2008
15 years 2 months ago
CANDEL: An Algorithm for Same-Sentence Pronominal Resolution
This paper presents a syntactic path-based learning algorithm (CANDEL from CANDIDATE-ELIMINATION) for the coreference resolution of pronouns that have their antecedents in the sam...
Cristina Nicolae, Gabriel Nicolae
CCGRID
2010
IEEE
15 years 28 days ago
Topology Aggregation for E-science Networks
Abstract--We propose several algorithms for topology aggregation (TA) to effectively summarize large-scale networks. These TA techniques are shown to significantly better for path ...
Eun-Sung Jung, Sanjay Ranka, Sartaj Sahni