会议论文

Wang, Ran

英文

Proceedings of SPIE - The International Society for Optical Engineering

0277-786X

2020

11432

SPIE 11th International Symposium on Multispectral Image Processing and Pattern Recognition (MIPPR) - Remote Sensing Image Processing, Geographic Information Systems, and Other Applications

Proceedings of SPIE

NOV 02-03, 2019

Wuhan, PEOPLES R CHINA

[Sheng, Rui] Cent China Normal Univ, Sch Math & Stat, 152 Luoyu Rd, Wuhan, Hubei, Peoples R China.^[Wang, Ran;Li, Yiyao] Cent China Normal Univ, Sch Journalism & Commun, 152 Luoyu Rd, Wuhan, Hubei, Peoples R China.^[Zhong, Shengtao] Cent China Normal Univ, Sch Comp, 152 Luoyu Rd, Wuhan, Hubei, Peoples R China.

Huazhong Univ Sci & Technol, Natl Key Lab Sci & Technol Multi Spectral Informat Proc, Wuhan Inst Technol, Automat Assoc Hubei, SPIE

Cao, Z Ma, J Chen, Z Shi, Y

1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA

SPIE-INT SOC OPTICAL ENGINEERING

978-1-5106-3642-2

10.1117/12.2539447

Ministry of Education of Humanities and Social Science Project [17YJC860023]

本校为第一且通讯机构

Because posting on Sina Weibo has become the most popular and quickest way for spreading emergent news. However, meanwhile, the relevant management departments are obliged to deal with emergencies’ information on social media within a short time. Therefore, predicting the propagation effect of emergency microblog entries can help management departments find out the probable coming problems in time, and also improve the predictability of decision-making. In this paper, a method of predicting the propagation effect toward entries of main emergen...