Computing with Sparse and Structured Matrices: Mathematical Derivatives and Beyond
Computing with Sparse and Structured Matrices: Mathematical Derivatives and Beyond
批准号:
RGPIN-2015-04130
负责人:
Hossain, Shahadat
金额:
$1.31万
依托单位:
依托单位国家:
加拿大
项目类别:
Discovery Grants Program - Individual
财政年份:
2017
资助国家:
加拿大
项目状态:
已结题
起止时间:
2017-01-01 至 2018-12-31
中文摘要
本研究主要是设计有效的计算方法来计算或估计数学导数及相关的科学计算问题。我们的方法是基于组合数学,图论和数值线性代数的协同作用,以解决计算问题的规模的问题,要求创新的策略,算法设计和计算机实现。我们的研究方法的一个重要组成部分是识别和利用信息,如结构,稀疏性和并发性。
英文摘要
This research is mainly concerned with the design of efficient computational methods for the computation or estimation of mathematical derivatives and related scientific computing problems. Our approach is based on the synergy of combinatorics, graph theory, and numerical linear algebra to solve computational problems where the scale of the problem calls for innovative strategies for algorithm design and their computer implementation. An important component of our research methodology is the identification and exploitation of information such as structure, sparsity, and concurrency.
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Computing with Sparse and Structured Matrices: Mathematical Derivatives and Beyond
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批准号:RGPIN-2015-04130
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.31万
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财政年份:2019
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负责人:Hossain, Shahadat
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依托单位:
Computing with Sparse and Structured Matrices: Mathematical Derivatives and Beyond
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批准号:RGPIN-2015-04130
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.31万
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财政年份:2018
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负责人:Hossain, Shahadat
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依托单位:
Computing with Sparse and Structured Matrices: Mathematical Derivatives and Beyond
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批准号:RGPIN-2015-04130
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.31万
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财政年份:2016
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负责人:Hossain, Shahadat
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依托单位:
Computing with Sparse and Structured Matrices: Mathematical Derivatives and Beyond
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批准号:RGPIN-2015-04130
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.31万
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财政年份:2015
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负责人:Hossain, Shahadat
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依托单位:
Computing with sparse and structured matrices: mathematical derivatives and beyond
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批准号:228155-2009
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.38万
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财政年份:2013
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负责人:Hossain, Shahadat
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依托单位:
Computing with sparse and structured matrices: mathematical derivatives and beyond
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批准号:228155-2009
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.38万
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财政年份:2012
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负责人:Hossain, Shahadat
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依托单位:
Computing with sparse and structured matrices: mathematical derivatives and beyond
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批准号:228155-2009
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.38万
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财政年份:2011
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负责人:Hossain, Shahadat
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依托单位:
Computing with sparse and structured matrices: mathematical derivatives and beyond
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批准号:228155-2009
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.38万
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财政年份:2010
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负责人:Hossain, Shahadat
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依托单位:
Computing with sparse and structured matrices: mathematical derivatives and beyond
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批准号:228155-2009
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.38万
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财政年份:2009
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负责人:Hossain, Shahadat
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依托单位:
Mathematical derivatives in numerical optimization
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批准号:228155-2004
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项目类别:Discovery Grants Program - Individual
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资助金额:$0.95万
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财政年份:2008
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负责人:Hossain, Shahadat
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依托单位:
Mathematical derivatives in numerical optimization
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批准号:228155-2004
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项目类别:Discovery Grants Program - Individual
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资助金额:$0.95万
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财政年份:2007
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负责人:Hossain, Shahadat
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依托单位:
Mathematical derivatives in numerical optimization
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批准号:228155-2004
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项目类别:Discovery Grants Program - Individual
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资助金额:$0.95万
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财政年份:2006
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负责人:Hossain, Shahadat
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依托单位:
Mathematical derivatives in numerical optimization
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批准号:228155-2004
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项目类别:Discovery Grants Program - Individual
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资助金额:$0.95万
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财政年份:2005
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负责人:Hossain, Shahadat
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依托单位:
Mathematical derivatives in numerical optimization
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批准号:228155-2004
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项目类别:Discovery Grants Program - Individual
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资助金额:$0.95万
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财政年份:2004
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负责人:Hossain, Shahadat
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依托单位:
Efficient computation of derivatives
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批准号:228155-2000
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项目类别:Discovery Grants Program - Individual
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资助金额:$0.95万
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财政年份:2003
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负责人:Hossain, Shahadat
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依托单位:
Efficient computation of derivatives
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批准号:228155-2000
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项目类别:Discovery Grants Program - Individual
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资助金额:$0.95万
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财政年份:2002
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负责人:Hossain, Shahadat
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依托单位:
Efficient computation of derivatives
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批准号:228155-2000
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项目类别:Discovery Grants Program - Individual
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资助金额:$0.95万
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财政年份:2001
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负责人:Hossain, Shahadat
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依托单位:
Efficient computation of derivatives
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批准号:228155-2000
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项目类别:Discovery Grants Program - Individual
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资助金额:$0.95万
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财政年份:2000
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负责人:Hossain, Shahadat
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依托单位:
国内基金
海外基金
基于Sparse-Land模型的SAR图像噪声抑制与分割
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批准号:60971128
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项目类别:面上项目
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资助金额:30.0万元
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批准年份:2009
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负责人:侯彪
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依托单位: