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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
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地质与地球物理研究所 [1]
长春光学精密机械与物... [1]
自动化研究所 [1]
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OAI收割 [3]
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Multi-level News Recommendation via Modeling Candidate Interactions
会议论文
OAI收割
Online Conference, Mar. 4-6, 2022
作者:
Sun, Ying
;
Kong, Qingchao
;
Mao, Wenji
;
Tang, Shaoqiang
|
收藏
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浏览/下载:20/0
|
提交时间:2022/06/17
news recommendation
candidate news interaction
multi-level prediction
user modeling
Coalbed methane system potential evaluation and favourable area prediction of Gujiao blocks, Xishan coalfield, based on multi-level fuzzy mathematical analysis
期刊论文
OAI收割
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2018, 卷号: 160, 页码: 136-151
作者:
Wang, Gang
;
Qin, Yong
;
Xie, Yiwei
;
Shen, Jian
;
Zhao, Long
|
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浏览/下载:23/0
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提交时间:2017/12/18
Multi-level Fuzzy Mathematical Analysis
Coalbed Methane (Cbm) System
Gujiao Blocks
Potential Evaluation
Favourable Areas Prediction
Application of multi-sensors parallel fusion system in photoelectric tracing (EI CONFERENCE)
会议论文
OAI收割
2008 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Applications, November 16, 2008 - November 19, 2008, Beijing, China
Cheng G.-Y.
;
Cai S.
;
Gao H.-B.
;
Zhang S.-M.
;
Qiao Y.-F.
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浏览/下载:24/0
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提交时间:2013/03/25
To solve the real-time and reliability problem of tracking servo-control system in optoelectronic theodolite
a multisensors parallel processing system was proposed. Misdistances of three different wavebands were imported into system
and then prediction was done in DSP1 to get the actual position information. Data fusion was accomplished in PPGA imported by multi channel buffer serial port. The compound position information was used to control the theodolite. The results were compared with external guide data in DSP2 to implement correction of above calculation
and then were imported to epistemic machine through PXI interface. The simulation experiment of each calculation unit showed that this system could solve the real-time problem of feature level data fusion. The simulation result showed that the system can satisfy the real-time requirement with 1.25ms in theodolite with three imaging systems
while sampling frequency of photoelectric encoder was 800 Hz. 2009 SPIE.
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