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CORR
2010
Springer
118views Education» more  CORR 2010»
13 years 10 months ago
alphaCertified: certifying solutions to polynomial systems
Smale's -theory uses estimates related to the convergence of Newton's method to give criteria implying that Newton iterations will converge quadratically to solutions to ...
Jonathan D. Hauenstein, Frank Sottile
JGO
2010
138views more  JGO 2010»
13 years 8 months ago
Continuous GRASP with a local active-set method for bound-constrained global optimization
Abstract. Global optimization seeks a minimum or maximum of a multimodal function over a discrete or continuous domain. In this paper, we propose a hybrid heuristic – based on th...
Ernesto G. Birgin, Erico M. Gozzi, Mauricio G. C. ...
ICMI
2010
Springer
129views Biometrics» more  ICMI 2010»
13 years 8 months ago
Quantifying group problem solving with stochastic analysis
Quantifying the relationship between group dynamics and group performance is a key issue of increasing group performance. In this paper, we will discuss how group performance is r...
Wen Dong, Alex Pentland
NAACL
2010
13 years 8 months ago
Word Alignment with Stochastic Bracketing Linear Inversion Transduction Grammar
The class of Linear Inversion Transduction Grammars (LITGs) is introduced, and used to induce a word alignment over a parallel corpus. We show that alignment via Stochastic Bracke...
Markus Saers, Joakim Nivre, Dekai Wu
NAACL
2010
13 years 8 months ago
Generalizing Syntactic Structures for Product Attribute Candidate Extraction
Noun phrases (NP) in a product review are always considered as the product attribute candidates in previous work. However, this method limits the recall of the product attribute e...
Yanyan Zhao, Bing Qin, Shen Hu, Ting Liu