Weiqing Huang
Chinese Academy of Sciences
102 Papers
156 Citations
Weiqing Huang is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Computer science & Spectral centroid. The author has an hindex of 7, co-authored 91 publications. Previous affiliations of Weiqing Huang include Beijing Jiaotong University.
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Papers
Patent
Android malicious application family classification method and device and electronic equipment
Liu Chao,Yu Min,Song Li,Jianguo Jiang,Weiqing Huang,Zhu Dali +5 more
- 31 May 2019
TL;DR: In this article, an Android malicious application family classification method and device and electronic equipment is presented. And the method comprises the steps: carrying out the preprocessing of an APK file of an Android malware application, and obtaining a smali file corresponding to the APK, counting different method blocks containing sensitive elements, and uniformly expressing the Opcode by using a formalized operation code to generate a sensitive operation code sequence, generating a text feature vector, and classifying the Android malicious applications.
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Recognition of Information Leakage of Computer via Conducted Emanations on the Power Line
Shanjing Yang,Xiaoyong Liao,Jianlin Hu,Weiqing Huang +3 more
- 01 May 2017
TL;DR: This paper presents a novel investigation on the characteristics of the power line compromising channel and proposed multi-image blind deconvolution method to overcome the degradation of reconstructed motion images and enhance the reconstructed image quality.
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A Novel Post-processing Method to Improve the Ability of Reconstruction for Video Leaking Signal
Xuejie Ding,Meng Zhang,Jun Shi,Weiqing Huang +3 more
- 09 Dec 2015
TL;DR: A new post-processing system to improve the visual quality of reconstruction image in sparse domain by focusing on data shrink and repair using the methods in machine learning.
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Patent
Method and apparatus for evaluating network security situation
Min Yu,Chao Liu,Qian Yu,Kunying Liu,Jianguo Jiang,Weiqing Huang +5 more
- 19 Oct 2018
TL;DR: In this paper, the authors present a method and an apparatus for evaluating a network security situation, where the method includes: acquiring feature information of multi-source data; filtering the feature information to obtain first target feature information having data driving characteristics; performing data discretization and reduction processing on the first target information; pre-classifying the processed first target features to acquire second target features corresponding to each category; inputting the second target information separately preset models corresponding to different sub-source features; and obtaining the data index value of a integrated multisource data decision according to the output
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Patent
News category detection method and system
Yu Min,Liu Chao,Xinghua Wu,Jianguo Jiang,Gao Shihao,Weiqing Huang +5 more
- 18 Sep 2020
TL;DR: In this paper, a news category detection method and system is presented, which comprises the steps of obtaining a content text and a social attribute text of to-be-detected news; inputting the content text, the content texts and the social attributes into a news-categories coarse detection model to obtain a first category text of the to be-classified news output by the news category coarse detection models; and then, the first category texts, content texts, and social attributes are merged into a fine detection model for the second category text.
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