中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
数学与系统科学研究院 [8]
地质与地球物理研究所 [1]
武汉岩土力学研究所 [1]
采集方式
OAI收割 [10]
内容类型
期刊论文 [10]
发表日期
2023 [1]
2022 [2]
2009 [1]
2007 [1]
2006 [1]
2005 [1]
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Seismic Image Dip Estimation by Multiscale Principal Component Analysis
期刊论文
OAI收割
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2023, 卷号: 61, 页码: 10
作者:
Wu, Shaojiang
;
Wang, Yibo
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2023/03/29
Estimation
Principal component analysis
Signal to noise ratio
Image resolution
Tensors
Low-pass filters
Mathematical models
Approximation algorithms
estimation
inverse problems
mathematical model
reliability
Budget feasible mechanisms for facility location games with strategic facilities
期刊论文
OAI收割
AUTONOMOUS AGENTS AND MULTI-AGENT SYSTEMS, 2022, 卷号: 36, 期号: 2, 页码: 22
作者:
Li, Minming
;
Wang, Chenhao
;
Zhang, Mengqi
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2023/02/07
Facility location
Mechanism design
Budget feasibility
Approximation ratio
Registration-Free Multicomponent Joint AVA Inversion Using Optimal Transport
期刊论文
OAI收割
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2022, 卷号: 60, 页码: 13
作者:
Luo, Cong
;
Huang, Guangtan
;
Chen, Xiaohong
;
Chen, Yangkang
  |  
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2022/02/17
Earth
Mathematical model
Convex functions
Transforms
Signal to noise ratio
Media
Linear approximation
Amplitude variation with offset
angle (AVO
AVA) inversion
joint inversion
multicomponent
optimal transport
registration-free
Minimal achievable approximation ratio for MAX-MQ in finite fields
期刊论文
OAI收割
THEORETICAL COMPUTER SCIENCE, 2009, 卷号: 410, 期号: 21-23, 页码: 2285-2290
作者:
Zhao, Shang-Wei
;
Gao, Xiao-Shan
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2018/07/30
Multivariate quadratic polynomial equations
MAX-MQ
Approximation algorithm
Approximation ratio
Approximation schemes for scheduling a batching machine with nonidentical job size
期刊论文
OAI收割
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2007, 卷号: 20, 期号: 4, 页码: 592-600
作者:
Zhang, Xianzhao
;
Zhang, Yuzhong
;
Cao, Zhigang
;
Cai, Zengxia
  |  
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2018/07/30
approximation scheme
batching machine
size
worst case ratio
Connected set cover problem and its applications
期刊论文
OAI收割
ALGORITHMIC ASPECTS IN INFORMATION AND MANAGEMENT, PROCEEDINGS, 2006, 卷号: 4041, 页码: 243-254
作者:
Shuai, Tian-Ping
;
Hu, Xiao-Dong
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2018/07/30
set cover
approximation algorithm
performance ratio
wavelength assignment
Approximation of dense-n/2-subgraph and table compression problems
期刊论文
OAI收割
SCIENCE IN CHINA SERIES A-MATHEMATICS, 2005, 卷号: 48, 期号: 9, 页码: 1223-1233
作者:
Xu, DC
;
Han, JY
;
Du, DL
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2018/07/30
dense-n/2-subgraph problem (DSP)
table compression problem (TCP)
SDP
approximation ratio
Approximation algorithm for Max-Bisection problem with the positive semidefinite relaxation
期刊论文
OAI收割
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2003, 卷号: 21, 期号: 3, 页码: 357-366
作者:
Xu, DC
;
Han, JY
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2018/07/30
approximation algorithm
Max-Bisection problem
semidefinite programming
approximation ratio
Empirical likelihood for partially linear models
期刊论文
OAI收割
JOURNAL OF MULTIVARIATE ANALYSIS, 2000, 卷号: 72, 期号: 1, 页码: 132-148
作者:
Shi, J
;
Lau, TS
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2018/07/30
partially linear model
empirical likelihood
nonparametric likelihood ratio
sieve approximation
weight functions
ON BETTER HEURISTICS FOR STEINER MINIMUM TREES
期刊论文
OAI收割
MATHEMATICAL PROGRAMMING, 1992, 卷号: 57, 期号: 2, 页码: 193-202
作者:
DU, DZ
;
ZHANG, YJ
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2018/07/30
STEINER TREES
APPROXIMATION PERFORMANCE RATIO