中文版 | English

在结果中检索

CSpace

浏览/检索结果: 共28条，第1-10条 帮助

已选(0)清除 条数/页：   排序方式：
SPARSE COMPOSITE QUANTILE REGRESSION WITH ULTRAHIGH-DIMENSIONAL HETEROGENEOUS DATA 期刊论文
STATISTICA SINICA, 2022, 卷号: 32, 期号: 1, 页码: 459-475
作者:  Qu, Lianqiang;  Hao, Meiling;  Sun, Liuquan
收藏  |  浏览/下载：127/0  |  提交时间：2022/04/02
Quantile regression  sparsity  ultrahigh-dimensional data  variable screening  
Variable selection for a mark-specific additive hazards model using the adaptive LASSO 期刊论文
STATISTICAL METHODS IN MEDICAL RESEARCH, 2021, 页码: 15
作者:  Han, Dongxiao;  Qu, Lianqiang;  Sun, Liuquan;  Sun, Yanqing
收藏  |  浏览/下载：144/0  |  提交时间：2021/10/26
Adaptive LASSO  additive hazards model  competing risks  continuous mark  mark-specific vaccine effects  survival data  
Optimal selection and release problem in software testing process: A continuous time stochastic control approach 期刊论文
EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 2020, 卷号: 285, 期号: 1, 页码: 211-222
作者:  Cao, Ping;  Yang, Ke;  Liu, Ke
收藏  |  浏览/下载：190/0  |  提交时间：2020/06/30
Project management  Software testing process  Dynamic programming  Continuous time stochastic optimal control  Optimal software testing and release  
Variable selection for random effects two-part models 期刊论文
STATISTICAL METHODS IN MEDICAL RESEARCH, 2019, 卷号: 28, 期号: 9, 页码: 2697-2709
作者:  Han, Dongxiao;  Liu, Lei;  Su, Xiaogang;  Johnson, Bankole;  Sun, Liuquan
收藏  |  浏览/下载：212/0  |  提交时间：2020/01/10
High dimensional  mixed effects  pharmacogenetics  precision medicine  tuning parameter  variable selection  
CP-P Stokes finite element pair on sub-hexahedron tetrahedral grids 期刊论文
CALCOLO, 2017, 卷号: 54, 期号: 4, 页码: 1403-1417
作者:  Zhang, Shangyou;  Zhang, Shuo
浏览  |  Adobe PDF(1589Kb)  |  收藏  |  浏览/下载：507/126  |  提交时间：2018/07/23
Stokes problem  Mixed finite element  Continuous quadratic velocity  Discontinuous pressure  Hexahedral grid  Tetrahedral grid  
Optimal Ordering Policy for Inventory Systems with Quantity-Dependent Setup Costs 期刊论文
MATHEMATICS OF OPERATIONS RESEARCH, 2017, 卷号: 42, 期号: 4, 页码: 979-1006
作者:  He, Shuangchi;  Yao, Dacheng;  Zhang, Hanqin
收藏  |  浏览/下载：148/0  |  提交时间：2018/07/30
stochastic inventory model  quantity-dependent setup cost  (s, S) policy  base stock policy  impulse control  instantaneous control  
Markov selection and W-strong Feller for 3D stochastic primitive equations 期刊论文
SCIENCE CHINA-MATHEMATICS, 2017, 卷号: 60, 期号: 10, 页码: 1873-1900
作者:  Dong, Zhao;  Zhang, RangRang
收藏  |  浏览/下载：144/0  |  提交时间：2018/07/30
primitive equations  Markov selection  W-strong Feller  
markovselectionandwstrongfellerfor3dstochasticprimitiveequations 期刊论文
sciencechinamathematics, 2017, 卷号: 60, 期号: 10, 页码: 1873
作者:  Dong Zhao;  Zhang Rangrang
收藏  |  浏览/下载：144/0  |  提交时间：2020/01/10
Stock Selection with a Novel Sigmoid-Based Mixed Discrete-Continuous Differential Evolution Algorithm 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2016, 卷号: 28, 期号: 7, 页码: 1891-1904
作者:  Yu, Lean;  Hu, Lunchao;  Tang, Ling
收藏  |  浏览/下载：98/0  |  提交时间：2018/07/30
Artificial intelligence  constrained optimization  evolutionary computing  portfolio analysis  
A new look at the Lagrange method for continuous-time stochastic optimization 期刊论文
SCIENCE CHINA-MATHEMATICS, 2012, 卷号: 55, 期号: 11, 页码: 2247-2258
作者:  Cheng Xue;  Yan JiaAn
收藏  |  浏览/下载：141/0  |  提交时间：2021/01/14
VARIANCE PORTFOLIO SELECTION  CONSTRAINTS  stochastic optimization  Lagrange method  extremal point  optional projection  Frechet derivative  subdifferential