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SPIESR
2001
152views Database» more  SPIESR 2001»
15 years 3 months ago
Video summarization and semantics editing tools
This paper describes a video summarization and semantics editing tool that is suited for content-based video indexing and retrieval with appropriate human operator assistance. The...
Li-Qun Xu, Jian Zhu, Fred Stentiford
119
Voted
CLEF
2009
Springer
15 years 3 months ago
A Rule-Based Acquisition Model Adapted for Morphological Analysis
We adapt the cognitively-oriented morphology acquisition model proposed in (Chan 2008) to perform morphological analysis, extending its concept of base-derived relationships to all...
Constantine Lignos, Erwin Chan, Mitchell P. Marcus...
ADVCS
2010
73views more  ADVCS 2010»
15 years 2 months ago
Instability of Portfolio Optimization under Coherent Risk Measures
It is shown that the axioms for coherent risk measures imply that whenever there is a pair of portfolios such that one of them dominates the other one in a given sample (which hap...
Imre Kondor, István Varga-Haszonits
116
Voted
ALGORITHMICA
2010
125views more  ALGORITHMICA 2010»
15 years 2 months ago
On the Fastest Vickrey Algorithm
We investigate the algorithmic performance of Vickrey-Clarke-Groves mechanisms in the single item case. We provide a formal definition of a Vickrey algorithm for this framework, a...
Elena Grigorieva, P. Jean-Jacques Herings, Rudolf ...
92
Voted
BMCBI
2008
73views more  BMCBI 2008»
15 years 2 months ago
Parallel and serial computing tools for testing single-locus and epistatic SNP effects of quantitative traits in genome-wide ass
Background: Genome-wide association studies (GWAS) using single nucleotide polymorphism (SNP) markers provide opportunities to detect epistatic SNPs associated with quantitative t...
Li Ma, H. Birali Runesha, Daniel Dvorkin, John R. ...