中国科学院机构知识库网格系统: 检索

A Bayesian In-Play Prediction Model for Association Football Outcomes 期刊论文 OAI收割
APPLIED SCIENCES-BASEL, 2020, 卷号: 10, 期号: 8, 页码: 18
作者: Zou, Qingrong; Song, Kai; Shi, Jian

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收藏 | 浏览/下载：34/0 | 提交时间：2020/06/30

bayesian inference point process model in-play prediction betting market adjusting forecast association football

Monitoring Spatial Uniformity of Particle Distributions in Manufacturing Processes Using the K Function 期刊论文 OAI收割
IEEE TRANSACTIONS ON AUTOMATION SCIENCE AND ENGINEERING, 2017, 卷号: 14, 期号: 2, 页码: 1031-1041
作者: Huang, Xiaohu; Zhou, Qiang; Zeng, Li; Li, Xiaodong

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收藏 | 浏览/下载：21/0 | 提交时间：2018/07/30

Complete spatial randomness control chart Gaussian process model K function spatial point pattern

Predicting wildfire occurrence distribution with spatial point process models and its uncertainty assessment: a case study in the Lake Tahoe Basin, USA 期刊论文 OAI收割
INTERNATIONAL JOURNAL OF WILDLAND FIRE, 2015, 卷号: 24, 期号: 3, 页码: 380-390
作者: Loudermilk, E. Louise; Scheller, Robert M.; Stanton, Alison; Skinner, Carl; Yang, Jian

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收藏 | 浏览/下载：20/0 | 提交时间：2019/06/04

Climatic Water Deficit Model Uncertainty Multi-model Inference Predictive Modelling Spatial Point Process

A steady-state target calculation method based on "point" model for integrating processes 期刊论文 OAI收割
ISA Transactions, 2015, 卷号: 56, 页码: 196–205
作者: Pang Q(庞强); Zou T(邹涛); Zhang, Yanyan; Cong QM(丛秋梅)

收藏 | 浏览/下载：28/0 | 提交时间：2015/01/09

Steady-state target calculation “Point” model Integrating process Model uncertainty Two-layer model predictive control

Point process models, the dimensions of biodiversity and the importance of small-scale biotic interactions 期刊论文 OAI收割
JOURNAL OF PLANT ECOLOGY, 2014, 卷号: 7, 期号: 2, 页码: 126-133
作者: Mi, Xiangcheng; Bao, Lei; Chen, Jianhua; Ma, Keping

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收藏 | 浏览/下载：18/0 | 提交时间：2023/03/30

point process model niche neutral theory dispersal limitation habitat filtering assumption of species spatial independence community phylogenetic structure community functional structure

LABTM control system based on FPGA (EI CONFERENCE) 会议论文 OAI收割
2nd International Conference on Mechatronics and Applied Mechanics, ICMAM 2012, December 8, 2012 - December 9, 2012, Taiwan
作者: Wang Y.; Yu P.; Yu P.; Wang Y.; Wang Y.

收藏 | 浏览/下载：153/0 | 提交时间：2013/03/25

This paper presents the digital PI control method for design and simulation of a high precision limited angle brushless torque motor control system in Field Programmable Gate Array device (FPGA). The direct drive structures which are widely applied in many servo control fields. Matlab Xilinx System GeneratorR toolbox based on Fixed-Point Arithmetic is used to design the digital PI controller using DSP architecture plot the responses of the control system and generate the VHDL source code. The control system model consists of a digital PI a real LABTM and a real absolute Inductosyn encoder to rpm and position blocks. Through loading generated codes in process of the simulation that built by the digital discrete model it is verified that the rising time of current loop is only 1.2ms and rate loop is 8ms overshoot is rarely 4.2%. Finally the comprehensive positioning accuracy of system can reach up to 5 arc sec and the rate jitter achieves 5% with the 4 arc sec accuracy absolute Inductosyn. (2013) Trans Tech Publications Switzerland.

Multi-scale decomposition of point process data SCI/SSCI论文 OAI收割
2012
作者: Ma T.; Pei T.

收藏 | 浏览/下载：42/0 | 提交时间：2014/12/24

Density based clustering method Homogeneous point process Wavelet transform MCMC EM kth nearest distance nearest-neighbor method delaunay triangulation density-estimation genetic algorithm spatial-patterns cluster-analysis model features inference space

Numerical simulation on efficient spinning technology based on multi-point adjusting principle (EI CONFERENCE) 会议论文 OAI收割
2nd International Conference on Manufacturing Science and Engineering, ICMSE 2011, April 9, 2011 - April 11, 2011, Guilin, China
Gong X. P.

收藏 | 浏览/下载：25/0 | 提交时间：2013/03/25

In order to realize high efficiency and flexible manufacturing for rotary surfaces equivalent stress in sheet metal's center region and bendable rollers active region exceeds yield stress efficient spinning technology (EST) is researched. It is the combination of multi-point forming and traditional spinning. Principle of EST is described and plastic deformation is generated traditional spinning method is compared with it experimental result accords with simulation result. Feasibility of EST is validated by simulation and experimental results. (2011) Trans Tech Publications. and characteristics of it are analyzed. Finite element analysis (FEA) model of disc-shape part is established EST process is analyzed equivalent stress and plastic strain distributions are analyzed. EST equipment is developed and the experiments are made. Results indicate: EST process consists of four stages

Earth elevation map production and high resolution sensing camera imaging analysis (EI CONFERENCE) 会议论文 OAI收割
Optoelectronic Imaging and Multimedia Technology, October 18, 2010 - October 20, 2010, Beijing, China
作者: Dai L.

收藏 | 浏览/下载：136/0 | 提交时间：2013/03/25

The Earth's digital elevation which impacts space camera imaging has prepared and imaging has analysed. Based on matching error that TDI CCD integral series request of the speed of image motion statistical experimental methods-Monte Carlo method is used to calculate the distribution histogram of Earth's elevation in image motion compensated model which includes satellite attitude changes orbital angular rate changes latitude longitude and the orbital inclination changes. And then elevation information of the earth's surface from SRTM is read. Earth elevation map which produced for aerospace electronic cameras is compressed and spliced. It can get elevation data from flash according to the shooting point of latitude and longitude. If elevation data between two data the ways of searching data uses linear interpolation. Linear interpolation can better meet the rugged mountains and hills changing requests. At last the deviant framework and camera controller are used to test the character of deviant angle errors TDI CCD camera simulation system with the material point corresponding to imaging point model is used to analyze the imaging's MTF and mutual correlation similarity measure simulation system use adding cumulation which TDI CCD imaging exceeded the corresponding pixel horizontal and vertical offset to simulate camera imaging when stability of satellite attitude changes. This process is practicality. It can effectively control the camera memory space and meet a very good precision TDI CCD camera in the request matches the speed of image motion and imaging. 2010 SPIE.

Estimation by method of moment under two-sample location-scale model with random censorship 期刊论文 OAI收割
JOURNAL OF NONPARAMETRIC STATISTICS, 2005, 卷号: 17, 期号: 1, 页码: 1-14
作者: Wang, QH; Jing, BY

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收藏 | 浏览/下载：16/0 | 提交时间：2018/07/30

treatment effect asymptotic normality point process martingale random censorship model