MULTIDIMENSIONAL

作品数:363被引量:487H指数:9
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相关作者:宣培才张幽彤王珂徐畔林宇更多>>
相关机构:上海外国语大学暨南大学北京理工大学绍兴文理学院更多>>
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Behavior pattern mining based on spatiotemporal trajectory multidimensional information fusion
《Chinese Journal of Aeronautics》2023年第4期387-399,共13页Qiaowen JIANG Yu LIU Ziran DING Shun SUN 
co-supported by the National Key R&D Program of China(No.2021YFA0715202);the National Natural Science Foundation of China(Nos.62022092,61790550,62171453);the Outstanding Youth Innovation Team Program of University in Shandong Province,China(No.2021KJ005).
Trajectory data mining is widely used in military and civil applications,such as early warning and surveillance system,intelligent traffic system and so on.Through trajectory similarity measurement and clustering,targ...
关键词:Behavior pattern Hausdorff distance Information fusion Spatiotemporal trajectory Trajectory clustering 
Facial Features of an Air Gun Array Wavelet in the Time-Frequency Domain Based on Marine Vertical Cables被引量:4
《Journal of Ocean University of China》2021年第6期1371-1382,共12页ZHANG Dong LIU Huaishan XING Lei WEI Jia WANG Jianhua ZHOU Heng GE Xinmin 
the National Natural Science Foundation of China(Nos.91958206,91858215);the National Key Research and Development Program Pilot Project(Nos.2018YFC1405901,2017YFC0307401);the Fundamental Research Funds for the Central Univer-sities(No.201964016);the Marine Geological Survey Program of China Geological Survey(No.DD20190819)。
Air gun arrays are often used in marine energy exploration and marine geological surveys.The study of the single bubble dynamics and multibubbles produced by air guns interacting with each other is helpful in understa...
关键词:air gun van der Waals marine vertical cable facial features MULTIDIMENSIONAL 
Malware Detection Based on Multidimensional Time Distribution Features
《Journal of Quantum Computing》2021年第2期55-63,共9页Huizhong Sun Guosheng Xu Hewei Yu Minyan Ma Yanhui Guo Ruijie Quan 
supported by the National Key Research and Development Program of China(No.2017YFB0801900).
Language detection models based on system calls suffer from certain false negatives and detection blind spots.Hence,the normal behavior sequences of some malware applications for a short period can become malicious be...
关键词:System call SEQUENCE MALWARE neural network 
Evolution trend analysis of urban residents’ low-carbon travel development based on multidimensional game theory被引量:7
《Journal of Central South University》2019年第12期3388-3396,共9页WU Xiao-hui HE Mei-ling CAO Shu-chao SHI Yu-ji 
Project(BK20160512)supported by the Natural Science Foundation of Jiangsu Province,China;Project(16YJCZH027)supported by the Humanity and Social Science Youth Foundation of Ministry of Education of China;Project(15GLC004)supported by the Social Science Foundation of Jiangsu Province,China
In the travel process of urban residents,travelers will take a series of activities such as imitation and exclusion by observing other people’s travel modes,which affects their following trips.This process can be see...
关键词:low-carbon travel evolution trend multidimensional game travel modes 
Grey incidence clustering method based on multidimensional dynamic time warping distance被引量:1
《Journal of Systems Engineering and Electronics》2017年第5期946-954,共9页Jin Dai Yi Yan Yuhong He 
supported by the National Natural Science Foundation of China(61533020;61309014);the Natural Science Foundation Project of CQ CSTC(cstc2017jcyj AX0408)
The traditional grey incidence degree is mainly based on the distance analysis methods, which is measured by the displacement difference between corresponding points between sequences. When some data of sequences are ...
关键词:grey incidence analysis (GIA) dynamic time warping (DTW) distance grey incidence clustering 
Research on the Multidimensional Constraint Stability of Bridge Structure Modeling based on Optimization Model
《International Journal of Technology Management》2016年第9期35-37,共3页Cheng kang 
In this paper, we conduct research on the multidimensional constraint stability of bridge structure modeling based on the optimization model. The current internal and the external research results to the truss web str...
关键词:MULTIDIMENSIONAL Constraint Stability Bridge Structure Optimization Model. 
Weighted Likelihood Estimation Method Based on the Multidimensional Nominal Response Model
《Northeastern Mathematical Journal》2008年第3期250-256,共7页孙珊珊 陶剑 
The NENU-STC07002 of Jilin Province.
The Monte Carlo study evaluates the relative accuracy of Warm's (1989) weighted likelihood estimate (WLE) compared to the maximum likelihood estimate (MLE) using the nominal response model. And the results indi...
关键词:weighted likelihood estimation item response model nominal response model 
A New Multidimensional Time Series Forecasting Method Based on the EOF Iteration Scheme被引量:3
《Advances in Atmospheric Sciences》1993年第2期243-247,共5页张邦林 刘洁 孙照渤 
In this paper a new .mnultidimensional time series forecasting scheme based on the empirical orthogonal function (EOF) stepwise iteration process is introduced. The scheme is tested in a series of forecast experiment...
关键词:SST A New Multidimensional Time Series Forecasting Method Based on the EOF Iteration Scheme Nino EOF 
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