Liu Fen
15 Papers
24 Citations
Liu Fen is an academic researcher. The author has contributed to research in topics: Encryption & Fault (power engineering). The author has an hindex of 2, co-authored 15 publications.
Chat about Author
Papers
Improvement of Face Recognition Algorithm Based on Neural Network
Yu Zheng,Liu Fen,Liao Rongtao,Wang Yixi,Feng Hao,Zhu Xiaojun +5 more
- 01 Feb 2018
TL;DR: The simulation results show that the calculation face recognition method can accurately extract facial features, the accuracy of face recognition is better, the anti-interference ability is stronger, and the operation speed is higher, it can effectively obtain fast and efficient face recognition.
17
Optimization Algorithm Improvement of Association Rule Mining Based on Particle Swarm Optimization
Feng Hao,Liao Rongtao,Liu Fen,Wang Yixi,Yu Zheng,Zhu Xiaojun +5 more
- 01 Feb 2018
TL;DR: The simulation results show that the method of mining the frequent itemsets can accurately reflect the characteristics of big data fusion clustering association rules mining, the convergence process is better, it can effectively extract the user interest all constrained association rules.
7
Patent
Method for intelligently predicting resource consumption trend of application middleware database connection pool
Zhang Ke,Xiao Zhihua,Zhu Xiaojun,Cha Zhiyong,Liao Rongtao,Xu Jingjin,Zou Chengcheng,Xu Huan,Yu Zheng,Wang Yixi,Zhan Wei,Liu Fen,Long Fei,Luo Xian,Feng Hao,Zhu Wenyuan,Xiao Rui +16 more
- 12 Oct 2016
TL;DR: In this paper, a method for intelligently predicting a resource consumption trend of an application middleware database connection pool is proposed, which comprises the following steps: S1, dividing a history resource consumption data set A formed by N data elements into a plurality of sub-data sets, wherein the number of data in the sub-sets is the same as the number in the real-time data set B formed by M data elements, both N and M are positive integers and M is less than N; S2 and S3, carrying out trend prediction on the characteristic value vectors
2
Patent
Distribution transformer district inspection operation platform
Zhan Wei,Zhu Xiaojun,Xu Jingjin,Zha Zhiyong,Yu Zheng,Zhang Ke,Xu Huan,Luo Xian,Long Fei,Wang Yixi,Liu Fen,Feng Hao,Dai Dangdang,Wang Jingjing,Pan Lin,Cheng Huan +15 more
- 28 Jun 2019
TL;DR: In this article, the utility model provides a distribution transformer district inspection operation platform, where a storage battery is fixedly mounted at the bottom end in the machine body, a left lifter is fixed-ly installed on the left side of the machine, a right lifter was fixed-legged on the right side in the body, an operation table was fixedly installed at the top ends of the left and the right lifters, a support is fixede rt.
1
Patent
Intelligent emergency processing information system based on scene adaptation
Liao Rongtao,Dai Junfeng,Yu Zheng,Cao Bo,Zha Zhiyong,Zhang Ke,Wang Yixi,Liu Fen,Zhan Wei,Xu Jingjin +9 more
- 26 Apr 2017
TL;DR: In this paper, an intelligent emergency processing information system based on scene adaptation is presented, which consists of an information system scene classification module, a script database customization module, and an emergency processing process customization module.
1