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结果：找到“sparse”相关内容76个，排序为按回复时间降序，搜索更多相关帖子请点击“高级”

【独家发布】【2016新书】Iterative Solution of Large Sparse Systems of Equations,2e
7 个回复 - 2121 次查看如果喜欢该文档，欢迎订阅【2016新书】文库，http://bbs.pinggu.org/forum.php?mod=collection&action=view&ctid=3187 图书名称：Iterative Solution of Large Sparse Systems of Equations[/backcolor]，2e 作者 ...2016-7-28 20:04 - 牛尾巴 - 经济统计专版

An Introduction to Sparse Stochastic Processes
6 个回复 - 1143 次查看 Providing a novel approach to sparsity, this comprehensive book presents the theory of stochastic processes that are ruled by linear stochastic differential equations, and that admit a parsimonious re ...2017-6-14 09:11 - nivastuli - 金融学（理论版）

Bayesian factor-adjusted sparse regression
3 个回复 - 419 次查看【作者(必填)】 Jianqing Fan， BaiJiang，QiangSun 【文题(必填)】 Bayesian factor-adjusted sparse regression【年份(必填)】 2022 【全文链接或数据库名称(选填)】Bayesian factor-adjusted sparse regressi ...2022-12-21 17:30 - xiaojun9756 - 求助成功区

【独家发布】Sparse Representations and Matrix Factorizations
4 个回复 - 1087 次查看关于矩阵分解和稀疏表示的电子书籍, 简介链接 http://www.amazon.com/Sparse-Redundant-Representations-Applications-Processing/dp/144197010X http://www.amazon.com/Nonnegative-Matrix-Tensor-Factorizations ...2014-10-30 17:42 - lamvda - 经管书评

Iterative Methods for Sparse Linear Systems
4 个回复 - 3071 次查看 Iterative Methods for Sparse Linear Systems, Second Edition Publisher: Society for Industrial and Applied MathematicsNumber Of Pages: 528Publication Date: 2003-04-30Sales Rank: 120931I ...2007-6-24 19:10 - zhushiyou - 计量经济学与统计软件

Optimal post-selection inference for sparse signals: a nonparametric empirical B
1 个回复 - 301 次查看【作者(必填)】 23 【文题(必填)】 Optimal post-selection inference for sparse signals: a nonparametric empirical Bayes approach 【年份(必填)】 32 【全文链接或数据库名称(选填)】https://academic.ou ...2022-7-31 01:29 - internet.hzx - 求助成功区

Gradient-based Sparse Principal Component Analysis with Extensions to Online Lea
1 个回复 - 462 次查看【作者(必填)】 232 【文题(必填)】Gradient-based Sparse Principal Component Analysis with Extensions to Online Learning 【年份(必填)】 2323 【全文链接或数据库名称(选填)】https://academic.oup.co ...2022-7-16 19:51 - internet.hzx - 求助成功区

Subsampling Sparse Graphons Under Minimal Assumptions
4 个回复 - 456 次查看【作者(必填)】 2323 【文题(必填)】 Subsampling Sparse Graphons Under Minimal Assumptions 【年份(必填)】 2323 【全文链接或数据库名称(选填)】https://academic.oup.com/biomet/advance-article/doi/10. ...2022-6-3 18:25 - internet.hzx - 求助成功区

Subsampling Sparse Graphons Under Minimal Assumptions
2 个回复 - 444 次查看【作者(必填)】 23 【文题(必填)】 Subsampling Sparse Graphons Under Minimal Assumptions 【年份(必填)】 2323 【全文链接或数据库名称(选填)】https://academic.oup.com/biomet/advance-article-abstract/ ...2022-6-16 20:28 - internet.hzx - 求助成功区

【经典教材系列】Sparse Approximation with Bases
69 个回复 - 9683 次查看 2015年最新教材降价出售期已过！想要随时跟踪最新好书，请点击头像下方“加关注”。关注成功后，查看这里即可：关注的帖子。 [相关阅读] 【经典教材系列】（资料汇总帖，附链接，持续添加中）2015-4-24 10:45 - wwqqer - 数据分析与数据挖掘

Sparse Optimization Theory and Methods
3 个回复 - 1421 次查看【作者(必填)】Yun-Bin Zhao 【文题(必填)】Sparse Optimization Theory and Methods 【年份(必填)】2018 【全文链接或数据库名称(选填)】https://www.taylorfrancis.com/books/97813516241522018-8-6 21:08 - nivastuli - 求助成功区

Optimal post-selection inference for sparse signals: a nonparametric empirical B
1 个回复 - 541 次查看【作者(必填)】 23 【文题(必填)】 Optimal post-selection inference for sparse signals: a nonparametric empirical Bayes approach 【年份(必填)】 23 【全文链接或数据库名称(选填)】https://academic.ou ...2022-3-28 14:57 - internet.hzx - 求助成功区

Optimal post-selection inference for sparse signals: a nonparametric empirical B
3 个回复 - 930 次查看【作者(必填)】 23 【文题(必填)】 Optimal post-selection inference for sparse signals: a nonparametric empirical Bayes approach 【年份(必填)】 23 【全文链接或数据库名称(选填)】https://academic.ou ...2022-3-1 23:35 - internet.hzx - 求助成功区

Sparse Estimation with Math and Python:
1 个回复 - 494 次查看 Sparse Estimation with Math and Python:2021-11-15 05:10 - Nicolle - winbugs及其他软件专版

High-dimensional test for alpha in linear factor pricing models with sparse alte
2 个回复 - 437 次查看【作者(必填)】Long Feng Wei Lan Binghui Liu Yanyuan Ma 【文题(必填)】High-dimensional test for alpha in linear factor pricing models with sparse alternatives 【年份(必填)】2021 【全文链接或数 ...2021-9-25 14:04 - 我来了 - 文献求助专区

A Unified Primal Dual Active Set Algorithm for Nonconvex Sparse Recovery
0 个回复 - 292 次查看【作者(必填)】 232 【文题(必填)】 A Unified Primal Dual Active Set Algorithm for Nonconvex Sparse Recovery 【年份(必填)】 232 【全文链接或数据库名称(选填)】https://projecteuclid.org/journals/sta ...2021-7-19 11:02 - internet.hzx - 文献求助专区

A Unified Primal Dual Active Set Algorithm for Nonconvex Sparse Recovery
1 个回复 - 316 次查看【作者(必填)】 232 【文题(必填)】 A Unified Primal Dual Active Set Algorithm for Nonconvex Sparse Recovery 【年份(必填)】 23 【全文链接或数据库名称(选填)】https://projecteuclid.org/journals/stat ...2021-6-22 13:41 - internet.hzx - 求助成功区

stata 代码运行出错java.lang.NoSuchMethodError: Method com.stata.sfi.Data.isParse
8 个回复 - 2483 次查看运行一个stata循环，出现了这样的错误，请大神解答啊 java.lang.NoSuchMethodError: Method com.stata.sfi.Data.isParsedIfTrue(J)Z name or signature does not match2017-7-28 11:09 - sunshutao - Stata专版

GAP: A General Framework for Information Pooling in Two-Sample Sparse Inference
1 个回复 - 318 次查看【作者(必填)】 23 【文题(必填)】 GAP: A General Framework for Information Pooling in Two-Sample Sparse Inference 【年份(必填)】 23 【全文链接或数据库名称(选填)】https://www.tandfonline.com/doi/f ...2020-10-21 17:33 - internet.hzx - 求助成功区

sparse modeling Theory, Algorithms, and Applications（稀疏学习）
8 个回复 - 4054 次查看书名：Sparse Modeling Theory, Algorithms, and Applications 出版社：Chapman & Hall/CRC 所属类别：Machine Learning & Pattern Recognition Series 页数：250页格式：pdf 是否高清：高清原版推荐理由：该 ...2017-6-24 18:57 - 20115326 - 数据分析师（CDA）专版

[下载]MATLAB中稀疏矩阵的处理方法. Direct methods for sparse linear systems下载
5 个回复 - 5476 次查看 Computational scientists often encounter problems requiring the solution of sparse systems of linear equations. Attacking these problems efficiently requires an in-depth knowledge of the underlying th ...2011-6-5 16:03 - chaofu2005 - MATLAB等数学软件专版

Sparse Regression Codes
2 个回复 - 772 次查看【作者(必填)】Ramji Venkataramanan, Sekhar Tatikonda and Andrew Barron 【文题(必填)】Sparse Regression Codes 【年份(必填)】2019 【全文链接或数据库名称(选填)】https://www.nowpublishers.com/art ...2019-7-31 03:21 - dreamtree - 求助成功区

Deep Learning through Sparse and Low-Rank Modeling
17 个回复 - 2316 次查看 Academic Press | 2019 | ISBN 978-0-12-813659-1 | PDF **** 本内容被作者隐藏 ****2019-4-24 23:03 - igs816 - Forum

Cohesive Subgraph Computation over Large Sparse Graphs
2 个回复 - 668 次查看【作者(必填)】【文题(必填)】Cohesive Subgraph Computation over Large Sparse Graphs 【年份(必填)】2018 【全文链接或数据库名称(选填)】https://link.springer.com/book/10.1007/978-3-030-03599-02018-12-29 07:08 - nivastuli - 求助成功区

Sparse Matrices and their Applications
3 个回复 - 844 次查看【作者(必填)】Donald J. Rose, Ralph A. Willoughby 【文题(必填)】Sparse Matrices and their Applications 【年份(必填)】1971 【全文链接或数据库名称(选填)】https://link.springer.com/book/10.100 ...2018-10-7 01:55 - mcgrawhill - 求助成功区

Ensemble Forecasting for Complex Time Series Using Sparse Representation and Neu
2 个回复 - 525 次查看【作者(必填)】 [*]Lean Yu[/backcolor] [*]Yang Zhao[/backcolor] [*]Ling Tang [/backcolor] 【文题(必填)】Ensemble Forecasting for Complex Time Series Using Sparse Repres ...2018-6-26 11:03 - byliu - 求助成功区

A hybrid HMM model for travel path inference with sparse GPS samples
1 个回复 - 631 次查看【作者(必填)】 Erdem Ozdemir 【文题(必填)】 A hybrid HMM model for travel path inference with sparse GPS samples 【年份(必填)】 2018 【全文链接或数据库名称(选填)】https://link.springer.com/artic ...2018-2-25 19:12 - peterxu1969 - 求助成功区

High dimensional change point estimation via sparse projection
1 个回复 - 604 次查看【作者(必填)】 [*]Tengyao Wang, [*] [*]Richard J. Samworth 【文题(必填)】High dimensional change point estimation via sparse projection 【年份(必填)】2017 【全文链接或数据库名称(选填)】 ...2017-12-17 16:11 - xmok77 - 求助成功区

Deeply learned face representations are sparse, selective, and robust
1 个回复 - 880 次查看【作者(必填)】 YiSun XiaogangWang XiaoouTang 【文题(必填)】 Deeply learned face representations are sparse, selective, and robust 【年份(必填)】 2014 【全文链接或数据库名称(选填)】2017-11-25 11:48 - 飞天玄舞6 - 求助成功区

Data Mining with Sparse Grids
1 个回复 - 416 次查看摘要：( h n 原文链接:http://link.springer.com/article/10.1007/s006070170007送人玫瑰，手留余香~如您已下载到该资源，可在回帖当中上传与大家共享，欢迎来CDA社区交流学习。（仅供学术交流用。）2017-9-26 11:00 - DL-er - 人工智能论文版

projecteuclid Sparse oracle inequalities for variable selection
2 个回复 - 888 次查看【作者(必填)】Clément Levrard 【文题(必填)】Sparse oracle inequalities for variable selection via regularized quantization 【年份(必填)】2018 【全文链接或数据库名称(选填)】https://projecteuc ...2017-8-7 01:33 - 352693585 - 求助成功区

Smoothing sparse multinomial data using local polynomial fitting
5 个回复 - 1142 次查看 Smoothing sparse multinomial data using local polynomial fitting author：Marc Aerts; Ilse Augustyns; Paul Janssen Journal of Nonparametric Statistics, 1029-0311, Volume 8, Issue 2, 1997, Pages 12 ...2010-7-11 09:10 - 霞丽东林 - 求助成功区

projecteuclid Oracle inequalities for network models and sparse graphon
1 个回复 - 1044 次查看【作者(必填)】Olga Klopp, Alexandre B. Tsybakov, and Nicolas Verzelen 【文题(必填)】Oracle inequalities for network models and sparse graphon estimation 【年份(必填)】2017 【全文链接或数据库名 ...2017-3-25 17:55 - 352693585 - 求助成功区

R语言中Matrix package里sparse matrix (dgCMatrix class)该怎么处理啊
0 个回复 - 5072 次查看运行某个程序得到的结果中有参数beta，stored as a sparse matrix (dgCMatrix class)，想将其转化成正常格式的matrix,试着用了as.matrix(beta)但是不行，而且is.vector(beta)显示TRUE，但是beta明明就是sparse matri ...2017-1-11 11:55 - 盛1234567 - R语言论坛

【独家发布】【2016新书】Sparse Grids and Applications - Stuttgart 2014
4 个回复 - 697 次查看如果喜欢该文档，欢迎订阅【2016新书】文库，http://bbs.pinggu.org/forum.php?mod=collection&action=view&ctid=3187 图书名称：Sparse Grids and Applications - Stuttgart 2014[/backcolor] 作者：Jochen Gar ...2016-8-11 12:28 - 牛尾巴 - winbugs及其他软件专版

求Construction, management, and performance of sparse Markowitz portfolios
2 个回复 - 838 次查看【作者(必填)】Julie Henriques1 / Juan-Pablo Ortega2 【文题(必填)】Construction, management, and performance of sparse Markowitz portfolios 【年份(必填)】Volume 18, Issue 4 (Sep 2014) 【全文 ...2016-5-30 21:42 - weilinhy - 求助成功区

Sparse Image and Signal Processing
13 个回复 - 2538 次查看 http://www.multiresolutions.com/sparsesignalrecipes/software.html2016-3-13 06:44 - Nicolle - winbugs及其他软件专版

Inferring gene–gene interactions and functional modules using sparse canonical
1 个回复 - 829 次查看【作者(必填)】 Y. X. Rachel Wang, Keni Jiang, Lewis J. Feldman, Peter J. Bickel, and Haiyan Huang 【文题(必填)】 Inferring gene–gene interactions and functional modules using sparse canonical corr ...2016-1-21 05:54 - qoiqpwqr - 求助成功区

Sparse Grid Quadrature in High Dimensions with Applications in F & I
0 个回复 - 887 次查看 Sparse Grid Quadrature in High Dimensions with Applications in Finance and Insurance Contents 1 Introduction 1 2 Dimension-wise Decompositions 11 2.1 Classical ANOVA Decomposition . . . . . . ...2015-12-16 20:52 - wenkaihong - 金融学（理论版）

Sparse movement data can reveal social influences on individual travel decisions
1 个回复 - 822 次查看 Sparse movement data can reveal social influences on individual travel decisions. (arXiv:1511.01536v1 [stat.AP]) [/url] 由 Tyler R. Bonnell, S. Peter Henzi, Louise Barrett[/url] 通过 sta ...2015-11-6 18:50 - oliyiyi - LATEX论坛

theta.sparse 有人知道这个参数吗
0 个回复 - 971 次查看 object ‘theta.sparse’ not found 这是什么鬼，我没有建立这个对象啊，谁给点提示？2015-10-11 00:20 - huinantianc403 - R语言论坛

请问有没有稀疏子空间聚类（sparse subspace clustering）的R程序包
0 个回复 - 2528 次查看【作者(必填)】请问有没有稀疏子空间聚类（sparse subspace clustering）的R程序包【文题(必填)】请问有没有稀疏子空间聚类（sparse subspace clustering）的R程序包【年份(必填)】请问有没有稀疏子空间聚 ...2015-9-20 07:41 - wangyue_seven - 文献求助专区

Regression analysis of sparse asynchronous longitudinal data (pages 755–776)
1 个回复 - 774 次查看【作者(必填)】 Hongyuan Cao, Donglin Zeng and Jason P. Fine 【文题(必填)】 Regression analysis of sparse asynchronous longitudinal data (pages 755–776) 【年份(必填)】 2015 【全文链接或数据库名称 ...2015-9-2 17:50 - internet.hzx - 文献求助专区

Large, Sparse Optimal Matching With Refined Covariate Balance in an Observationa
1 个回复 - 750 次查看【作者(必填)】 Samuel D. Pimentel, Rachel R. Kelz, Jeffrey H. Silber & Paul R. Rosenbaum 【文题(必填)】 Large, Sparse Optimal Matching With Refined Covariate Balance in an Observational Study of th ...2015-8-31 12:03 - internet.hzx - 求助成功区

springer book chapter:Inferring Road Maps from Sparsely-Sampled GPS Traces
1 个回复 - 658 次查看【作者(必填)】 [*]Jia Qiu, [*]Ruisheng Wang, [*]Xin Wang 【文题(必填)】 Inferring Road Maps from Sparsely-Sampled GPS Traces【年份(必填)】 2014 【全文链接或数据库名称(选填)】http://link.s ...2015-5-30 21:50 - qijiongli - 求助成功区

Robust Reconstruction of Complex Networks from Sparse Data
1 个回复 - 1544 次查看【作者(必填)】 Xiao Han, Zhesi Shen, Wen-Xu Wang, and Zengru Di【文题(必填)】 Robust Reconstruction of Complex Networks from Sparse Data【年份(必填)】 Phys. Rev. Lett. 114, 028701 – Published ...2015-1-24 12:21 - qijiongli - 求助成功区

R软件：程辑包‘SparseM’没有安装在'arch=i386'中？
1 个回复 - 4703 次查看用R软件处理东西的过程中，发现“ 程辑包‘SparseM’没有安装在'arch=i386'中”这种情况要怎么办？是下那个包？2013-3-29 14:35 - lovexiaohui1990 - R语言论坛

SPARSE PRINCIPAL COMPONENT ANALYSIS AND ITERATIVE THRESHOLDING
2 个回复 - 834 次查看【作者(必填)】Zongming Ma 【文题(必填)】SPARSE PRINCIPAL COMPONENT ANALYSIS AND ITERATIVE THRESHOLDING 【年份(必填)】 The Annals of Statistics, Vol. 41, No. 2 (April 2013), pp. 772-801 【全文 ...2014-12-24 10:21 - snzpro - 求助成功区

Sparse and Redundant Representations_good for machine learning, data mining
2 个回复 - 1619 次查看 Here is a good book to study , by Michael Elad - The Technion – Israel Institute of Technology Haifa, Israel . In it, there are many algorithms and formular proof and application. The people who woul ...2014-12-9 01:16 - bbslover - 数据分析与数据挖掘

Fair, G2- and C2-continuous circle splines for the interpolation of sparse data
3 个回复 - 849 次查看【作者(必填)】Carlo H. Séquin, Kiha Lee, Jane Yen 【文题(必填)】Fair, G2- and C2-continuous circle splines for the interpolation of sparse data points 【年份(必填)】2004 【全文链接或数据库名称 ...2014-9-9 10:38 - hebaoxing - 求助成功区

Rainbow Connectivity of Sparse Random Graphs
1 个回复 - 977 次查看【作者(必填)】 [*] Alan Frieze, [*] Charalampos E. Tsourakakis 【文题(必填)】Rainbow Connectivity of Sparse Random Graphs 【年份(必填)】2012 【全文链接或数据库名称(选填)】http://lin ...2014-8-8 11:50 - lzguo99 - 求助成功区

Bayesian Approach to Multicentre Sparse Data
1 个回复 - 1117 次查看【作者(必填)】 M. Subbiaha, B. Kishore Kumarb & M. R. Srinivasanb* pages 687-696 【文题(必填)】Bayesian Approach to Multicentre Sparse Data 【年份(必填)】Volume 37, Issue 4, 2008 【全文 ...2014-7-12 23:32 - ynlihuiqiong - 求助成功区

The Contingent Effects of Social Network Sparseness and Centrality on Managerial
1 个回复 - 1248 次查看【作者(必填)】Sze-Sze Wong* andWai Fong Boh 【文题(必填)】The Contingent Effects of Social Network Sparseness and Centrality on Managerial Innovativeness 【年份(必填)】2014 【全文链接或数据库 ...2014-6-29 11:30 - chenglong594 - 求助成功区

Fast prediction of deterministic functions using sparse grid experimental design
3 个回复 - 862 次查看【作者(必填)】 Matthew Plumleea 【文题(必填)】Fast prediction of deterministic functions using sparse grid experimental designs 【年份(必填)】2014 【全文链接或数据库名称(选填)】http://amsta ...2014-3-21 21:46 - ozj9325 - 求助成功区

Sparse Principal Component Analysis
4 个回复 - 4043 次查看 Principal component analysis (PCA) is widely used in data processing and dimensionality reduction. However, PCA su®ers from the fact that each principal component is a linear combi-nation of all t ...2010-1-15 18:48 - brutewilliam - 数据分析与数据挖掘

求 High dimensional polynomial interpolation on sparse grids
3 个回复 - 808 次查看【作者(必填)】 barthelmann 【文题(必填)】High dimensional polynomial interpolation on sparse grids 【年份(必填)】2000 【全文链接或数据库名称(选填)】http://link.springer.com/article/10.1023%2FA ...2013-3-16 09:58 - 凸集分离定理 - 求助成功区

Variable selection for sparse Dirichlet-multinomial
1 个回复 - 981 次查看【作者(必填)】 Jun Chen and Hongzhe Li 【文题(必填)】Variable selection for sparse Dirichlet-multinomial regression with an application to microbiome data analysis 【年份(必填)】Ann. Appl. Stat. ...2013-10-23 11:05 - ynlihuiqiong - 求助成功区

On globally sparse Ramsey graphs
1 个回复 - 656 次查看【作者(必填)】 [*]Torsten Mütze , [*]Ueli Peter, 【文题(必填)】On globally sparse Ramsey graphs 【年份(必填)】2013 【全文链接或数据库名称(选填)】http://www.sciencedirect.com/science/art ...2013-9-9 19:19 - lzguo99 - 求助成功区

Functional Data Analysis for Sparse Longitudinal Data
0 个回复 - 1123 次查看 Functional Data Analysis for SparseLongitudinal Data2013-8-3 16:11 - 古城风 - 计量经济学与统计软件

Solving Sparse Nonlinear Programs Using GRG
1 个回复 - 802 次查看【作者(必填)】Stuart Smith and Leon Lasdon 【文题(必填)】Solving Sparse Nonlinear Programs Using GRG. 【年份(必填)】1992 【全文链接或数据库名称(选填)】http://joc.journal.informs.org/content/4 ...2013-5-9 13:05 - lxxwgdxg - 求助成功区

Sparse CCA using a Lasso with positivity constraints
1 个回复 - 1038 次查看【作者(必填)】Anastasia Lykou, Joe Whittaker 【文题(必填)】Sparse CCA using a Lasso with positivity constraints 【年份(必填)】2010 【全文链接或数据库名称(选填)】http://www.sciencedirect.com/s ...2013-3-25 20:17 - wxc0429 - 求助成功区

求Stochastic optimization using a sparse grid collocation scheme
1 个回复 - 961 次查看【作者(必填)】 [*]Sethuraman Sankaran, 【文题(必填)】 Stochastic optimization using a sparse grid collocation scheme【年份(必填)】 2009 【全文链接或数据库名称(选填)】http://www.sciencedirect.c ...2013-2-22 18:05 - 凸集分离定理 - 求助成功区

求Optimized general sparse grid approximation spaces for operator equations
1 个回复 - 893 次查看【作者(必填)】 M. Griebel and S. Knapek 【文题(必填)】Optimized general sparse grid approximation spaces for operator equations 【年份(必填)】 2009 【全文链接或数据库名称(选填)】http://www. ...2013-2-22 18:07 - 凸集分离定理 - 求助成功区

求Fourier transform on sparse grids
1 个回复 - 1848 次查看【作者(必填)】 V. Gradinaru 【文题(必填)】Fourier transform on sparse grids: Code design and the time dependent Schrödinger equation 【年份(必填)】 2007 【全文链接或数据库名称(选填)】http:/ ...2013-2-22 18:10 - 凸集分离定理 - 求助成功区

求Multigrid Methods and Sparse-Grid Collocation Techniques
1 个回复 - 813 次查看【作者(必填)】 A. Borzì and G. von Winckel 【文题(必填)】 Multigrid Methods and Sparse-Grid Collocation Techniques for Parabolic Optimal Control Problems with Random Coefficients[/backcolor] ...2013-2-22 18:03 - 凸集分离定理 - 求助成功区

求Sparse Grids
1 个回复 - 696 次查看【作者(必填)】 [*]Thomas Gerstner, [*]Michael Griebel 【文题(必填)】 Sparse Grids 【年份(必填)】 2010 【全文链接或数据库名称(选填)】http://onlinelibrary.wiley.com/doi/10.1002/9780470061602.e ...2013-2-22 13:28 - 凸集分离定理 - 求助成功区

求The panel probit model: Adaptive integration on sparse grids
1 个回复 - 860 次查看【作者(必填)】 Florian Heiss 【文题(必填)】 The panel probit model: Adaptive integration on sparse grids【年份(必填)】 2010 【全文链接或数据库名称(选填)】http://www.emeraldinsight.com/books.htm? ...2013-2-22 13:30 - 凸集分离定理 - 求助成功区

求Parallelizing a Black-Scholes solver based on finite elements and sparse grids
1 个回复 - 647 次查看【作者(必填)】Heinecke, A.; Pfluger, D.; Schraufstetter, S. 【文题(必填)】 Parallelizing a Black-Scholes solver based on finite elements and sparse grids【年份(必填)】 2010 【全文链接或数据库 ...2013-2-22 13:13 - 凸集分离定理 - 求助成功区

qiu PRICING MULTI-ASSET OPTIONS WITH SPARSE GRIDS
1 个回复 - 762 次查看【作者(必填)】Leentvaar, C.C.W【文题(必填)】 PRICING MULTI-ASSET OPTIONS WITH SPARSE GRIDS【年份(必填)】 2008 【全文链接或数据库名称(选填)】http://www.narcis.nl/publication/RecordID/oai:tudelft.nl: ...2013-2-22 13:09 - 凸集分离定理 - 求助成功区

发现一个有趣的问题：如何储存gauss中的sparse matrix
2 个回复 - 1050 次查看方法一：通过命令denseToSp可以产生一个sparse matrix. However, gauss is unable to store this sparse matrix on hard disk. The only way is writing your own program and produce a n*3 matrix P with P = valu ...2012-5-7 21:48 - ccaesar - Gauss专版

有关sparse matrix的问题
1 个回复 - 1383 次查看在用elimination tree解sparse matrix的时候有很多问题不太明白，比如树是怎么应用与计算的，请问有没有前辈也遇到过此类问题，想讨论一下^^2011-11-6 07:18 - zhao9171 - Gauss专版

sparse longitudinal covariance
0 个回复 - 612 次查看 RT2011-10-14 10:53 - 008512 - 悬赏大厅

求助：如何在splus中生成块大小不同的 block diagnoal sparse matrix?
11 个回复 - 4162 次查看请教大侠：比如现在我想生成一个block diagnoal sparse matrix，其中包括100个块，但是1.每个块的大小可能不同（比如根据家庭成员的多少而确定每个块的大小）；2. 假定每个块的大小为n*n(n由家庭成员的多少 ...2010-4-19 09:49 - priss111 - R语言论坛

求助：Sparse M只什么程序包？
5 个回复 - 3808 次查看由于论文的需要，我刚接触R软件由于需要用其进行分位数回归，但是安装后，在后续输入library(quantreg),老是提醒说缺Sparse M程序包，这是怎么回事呢？希望高人能指点应该怎么办？谢谢~偶是一土人2010-3-6 22:58 - hqqbabala - R语言论坛

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