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长春光学精密机械与物... [4]
数学与系统科学研究院 [2]
力学研究所 [1]
大连化学物理研究所 [1]
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OAI收割 [8]
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会议论文 [4]
期刊论文 [4]
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2024 [1]
2012 [3]
2011 [1]
2010 [2]
2008 [1]
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A simple and novel coupling method for CFD-DEM modeling with uniform kernel-based approximation
期刊论文
OAI收割
COMPUTATIONAL PARTICLE MECHANICS, 2024
作者:
Zhang, Yan
;
Ren WL(任万龙)
;
Li, Peng
;
Zhang XH(张旭辉)
;
Lu XB(鲁晓兵)
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2024/12/02
CFD-DEM
Multiphase flow
Momentum exchange
Kernel-based method
Tree-based ensemble methods and their applications in analytical chemistry
期刊论文
OAI收割
trac-trends in analytical chemistry, 2012, 卷号: 40, 页码: 158-167
作者:
Cao, Dong-Sheng
;
Xu, Qing-Song
;
Zhang, Liang-Xiao
;
Huang, Jian-Hua
;
Liang, Yi-Zeng
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2015/11/09
Chemometrics
Classification and regression tree (CART)
Cluster analysis
Complex data
Ensemble algorithm
Kernel method
Outlier detection
Pattern analysis
Tree-based ensemble
Variable selection
Eight-neighborhood based background modeling (EI CONFERENCE)
会议论文
OAI收割
2012 2nd International Conference on Materials Science and Information Technology, MSIT 2012, August 24, 2012 - August 26, 2012, Xi'an, Shaan, China
Yan L.
;
Ming D.
;
Lei J.
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2013/03/25
In order to solve the Gaussian kernel density-based background modeling
we propose a background modeling method based on an 8-neighborhood pixels sample set. In this method
we use the target pixel and its surrounding 8-neighborhood pixels to analyze whether it is included in the background or in the foreground sample space. Experimental results show that the method can judge the object as the background interference caused by the cyclical movement. By practical verification
the algorithm of the background modeling can full meet the requirements of the target detection algorithm. (2012) Trans Tech Publications
Switzerland.
Research of software re-injection technology for aerospace camera controller in-orbit (EI CONFERENCE)
会议论文
OAI收割
2012 9th IEEE International Conference on Mechatronics and Automation, ICMA 2012, August 5, 2012 - August 8, 2012, Chengdu, China
Xu W.
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2013/03/25
For the factors of increased of tasks
enhancements of functions and improvement of integrity and complexity in aerospace camera
application system has raised high and long-term in-orbit autonomy and reliability requirements on camera controller. Based on an actual project application background
this paper has put forward a design method of new high reliability aerospace camera controller in-orbit software reinjection instruction sequence which use TSC695F as kernel CPU and process flow of bootstrap receive
cache
checkout and storage update data. Finally
combined with specific test module for camera controller software re-injection
the validity of the software re-injection method raised here has been verified. Still here gives out reference codes of update data package which generated by the ground. 2012 IEEE.
A parallel decomposition algorithm for training multiclass kernel-based vector machines
期刊论文
OAI收割
OPTIMIZATION METHODS & SOFTWARE, 2011, 卷号: 26, 期号: 3, 页码: 431-454
作者:
Niu, Lingfeng
;
Yuan, Ya-Xiang
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2018/07/30
Kernel-based vector machines
decomposition method
projected gradient
parallel algorithm
Bootstrap loader design of aerospace payload controller based on TSC695F (EI CONFERENCE)
会议论文
OAI收割
2010 2nd International Conference on Computational Intelligence and Natural Computing, CINC 2010, September 13, 2010 - September 14, 2010, Wuhan, China
Xu W.
;
Piao Y.
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2013/03/25
Anti-radiation TSC695F is usually used as aerospace payload controller in tasks to ensure the aerospace payload having extremely high reliability in abominable space environment. The processor bases on SP ARC V7 architecture with parity check and EDAC
so it could design out high reliable bootstrap loader to guarantee the operation system of VxWorks and application codes loaded correctly and worked stable and high effective. First
this paper put forward the system hardware composition and boot mode which apply for aerospace payload
then it makes clear the related contents of register group initialization
stack initialization
system hardware initialization in bootstrap loader of TSC695F and give out the method to establish TRAP table. That's all through comparing different type of organize mode of program image. After that
compiling of target codes have been described and the kernel code of MakeFile had been given at the same time for reference aimed at the realization of engineering. Although this paper is based on TSC695F
but it could be extended to other embedded system based on SP ARC for bootstrap loader analysis and design
for example
the TSC697 which based on SP ARC V8 with higher performance
so this paper has extremely high engineering value. 2010 IEEE.
An intelligent method for early design and decision of space payload (EI CONFERENCE)
会议论文
OAI收割
2010 1st IEEE International Conference on Progress in Informatics and Computing, PIC 2010, December 10, 2010 - December 12, 2010, Shanghai, China
作者:
Han C.-S.
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2013/03/25
This paper is concerned with the design and decision method of space payload in the early design phase. The objective is to develop a generalized intelligent framework to assist designers in designing space payload. A multi-level method is introduced
which is based on the combination of case-based reasoning (CBR)
multicriteria rough sets theory (MRST) and kernel-based self-organizing maps (KSOM). The first is CBR module
which aims to help designers to obtain some similar cases of the new situation. The second is MRST module
which can extract the decision rules of configuration seletion. The third is KSOM module
which can reduce the variable range and design space of the space payload. The results demonstrate the effectiveness of the proposed design method. 2010 IEEE.
Forecasting China's foreign trade volume with a kernel-based hybrid econometric-AI ensemble learning approach
期刊论文
OAI收割
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2008, 卷号: 21, 期号: 1, 页码: 1-19
作者:
Yu, Lean
;
Wang, Shouyang
;
Lai, Kin Keung
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2018/07/30
artificial neural networks
error-correction vector auto-regression
foreign trade prediction
hybrid ensemble learning
kernel-based method
support vector regression