中国科学院机构知识库网格系统: 检索

Site selection evaluation for salt cavern hydrogen storage in China 期刊论文 OAI收割
RENEWABLE ENERGY, 2024, 卷号: 224, 页码: 15
作者: Zhu, Shijie; Shi, Xilin; Yang, Chunhe; Bai, Weizheng; Wei, Xinxing

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收藏 | 浏览/下载：2/0 | 提交时间：2025/06/27

Underground hydrogen storage Site selection Entropy weight method TOPSIS Capacity evaluation

Multi-Source Adaptive Selection and Fusion for Pedestrian Dead Reckoning 期刊论文 OAI收割
IEEE/CAA Journal of Automatica Sinica, 2022, 卷号: 9, 期号: 12, 页码: 2174-2185
作者: Yuanxun Zheng; Qinghua Li; Changhong Wang; Xiaoguang Wang; Lifeng Hu

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收藏 | 浏览/下载：40/0 | 提交时间：2022/12/02

Adaptive reliability evaluation adaptive weight evaluation Kalman filter (KF) multi-source fusion optimal set selection

Robust model selection with covariables missing at random 期刊论文 OAI收割
ANNALS OF THE INSTITUTE OF STATISTICAL MATHEMATICS, 2021, 页码: 19
作者: Liang, Zhongqi; Wang, Qihua; Wei, Yuting

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收藏 | 浏览/下载：26/0 | 提交时间：2022/04/02

Model selection Inverse probability weight Model misspecification Missing at random Kullback-Leibler divergence Robust

Solving the Traveling Thief Problem Based on Item Selection Weight and Reverse-Order Allocation 期刊论文 OAI收割
IEEE ACCESS, 2021, 卷号: 9, 页码: 54056-54066
作者: Zhang, Zitong; Yang, Lei; Kang, Peipei; Jia, Xiaotian; Zhang, Wensheng

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收藏 | 浏览/下载：30/0 | 提交时间：2021/05/10

Urban areas Heuristic algorithms Resource management Optimization Mathematical model Benchmark testing Approximation algorithms Traveling thief problem interdependence item selection weight reverse order allocation

Research on Point-wise Gated Deep Networks 期刊论文 OAI收割
APPLIED SOFT COMPUTING, 2017, 卷号: 52, 页码: 1210-1221
作者: Zhang, Nan; Ding, Shifei; Zhang, Jian; Xue, Yu

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收藏 | 浏览/下载：23/0 | 提交时间：2019/12/12

Restricted boltzmann machine Deep Boltzmann machine Deep belief network Dropout Weight uncertainty Feature selection

Classification of hyperspectral image based on SVM optimized by a new particle swarm optimization (EI CONFERENCE) 会议论文 OAI收割
2012 2nd International Conference on Remote Sensing, Environment and Transportation Engineering, RSETE 2012, June 1, 2012 - June 3, 2012, Nanjing, China
作者: Gao X.; Yu P.; Yu P.

收藏 | 浏览/下载：26/0 | 提交时间：2013/03/25

Support Vector Machine (SVM) is used to classify hyperspectral remote sensing image in this paper. Radial Basis Function (RBF) which is most widely used is chosen as the kernel function of SVM. Selection of kernel function parameter is a pivotal factor which influences the performance of SVM. For this reason Particle Swarm Optimization (PSO) is provided to get a better result. In order to improve the optimization efficiency of kernel function parameter firstly larger steps of grid search method is used to find the appropriate rang of parameter. Since the PSO tends to be trapped into local optimal solutions a weight and mutation particle swam optimization algorithm was proposed in which the weight dynamically changes with a liner rule and the global best particle mutates per iteration to optimize the parameters of RBF-SVM. At last a 220-bands hyperspectral remote sensing image of AVIRIS is taken as an experiment which demonstrates that the method this paper proposed is an effective way to search the SVM parameters and is available in improving the performance of SVM classifiers. 2012 IEEE.

Baseline correction combined partial least squares algorithm and its application in on-line Fourier transform infrared quantitative analysis 期刊论文 OAI收割
ANALYTICA CHIMICA ACTA, 2011, 卷号: 690, 期号: 2, 页码: 162-168
作者: Peng, Jiangtao; Peng, Silong; Xie, Qiong; Wei, Jiping

收藏 | 浏览/下载：28/0 | 提交时间：2015/08/12

Attenuated total reflectance Fourier transform infrared Baseline correction Partial Least Squares Weight selection

Optimum design of the carbon fiber thin-walled baffle for the space-based camera (EI CONFERENCE) 会议论文 OAI收割
International Symposium on Photoelectronic Detection and Imaging 2011: Space Exploration Technologies and Applications, May 24, 2011 - May 26, 2011, Beijing, China
Yan Y.; Gu S.; An Y.; Jin G.

收藏 | 浏览/下载：16/0 | 提交时间：2013/03/25

The thin-walled baffle design of the space-based camera is an important job in the lightweight space camera research task for its stringent quality requirement and harsh mechanical environment especially for the thin-walled baffle of the carbon fiber design. In the paper an especially thin-walled baffle of the carbon fiber design process was described and it is sound significant during the other thin-walled baffle design of the space camera. The designer obtained the design margin of the thin-walled baffle that structural stiffness and strength can tolerated belong to its development requirements through the appropriate use of the finite element analysis of the walled parameters influence sensitivity to its structural stiffness and strength. And the designer can determine the better optimization criterion of thin-walled baffle during the geometric parameter optimization process in such guiding principle. It sounds significant during the optimum design of the thin-walled baffle of the space camera. For structural stiffness and strength of the carbon fibers structure which can been designed the effect of the optimization will be more remarkable though the optional design of the parameters chose. Combination of manufacture process and design requirements the paper completed the thin-walled baffle structure scheme selection and optimized the specific carbon fiber fabrication technology though the FEM optimization and the processing cost and process cycle are retrenchment/saved effectively in the method. Meanwhile the weight of the thin-walled baffle reduced significantly in meet the design requirements under the premise of the structure. The engineering prediction had been adopted and the related result shows that the thin-walled baffle satisfied the space-based camera engineering practical needs very well its quality reduced about 20% the final assessment index of the thin-walled baffle were superior to the overall design requirements significantly. The design method is reasonable and efficient to the other thin-walled baffle that mass and work environment requirement is requirement harsh. 2011 SPIE.

Control of rice grain-filling and yield by a gene with a potential signature of domestication 期刊论文 OAI收割
NATURE GENETICS, 2008, 卷号: 40, 期号: 11, 页码: 1370-1374
Wang, E; Wang, J; Zhu, XD; Hao, W; Wang, LY; Li, Q; Zhang, LX; He, W; Lu, BR; Lin, HX; Ma, H; Zhang, GQ; He, ZH

收藏 | 浏览/下载：24/0 | 提交时间：2017/01/12

CELL-WALL INVERTASE ORYZA-SATIVA L. QUANTITATIVE TRAIT LOCI MAIZE DOMESTICATION ENCODES SELECTION WEIGHT GENOME PLANT ENDOSPERM

context-aware caching for wireless internet applications 会议论文 OAI收割
IEEE International Conference on e-Business Engineering, Shanghai, PEOPLES R CHINA, OCT 24-26,
Feng Wenlan; Zhang Liang; Jin Beihong; Fan Zhihua

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收藏 | 浏览/下载：34/0 | 提交时间：2011/07/28

PDA cached data objects context prediction context selection context-aware caching mobile computing devices mobile disconnections pocket PC quality of services third generation mobile phone weight-based data hoarding algorithm wireless Internet applicatio