Emotional analysis of safeness and risk perception of drones during the COVID-19 pandemic in Italy

被引：0

作者：

Garzia, Fabio ^{[1
,2
,3
]}

Borghini, Francesco ^{[1
]}

Castagnolo, Antonello ^{[1
]}

Lombardi, Mara ^{[1
]}

Ramalingam, Soodamani ^{[4
]}

机构：

[1] SAPIENZA Univ Rome, Safety & Secur Engn Grp DICMA, Rome, Italy

[2] Wessex Inst Technol, Southampton, Hants, England

[3] European Acad Sci & Arts, Salzburg, Austria

[4] Univ Hertfordshire, Sch Phys Engn & Comp Sci, Hatfield, Herts, England

来源：

2021 INTERNATIONAL CARNAHAN CONFERENCE ON SECURITY TECHNOLOGY (ICCST) | 2021年

关键词：

Perceived risk assessment for security & safety; Open-Source Intelligent Techniques for security & safety; OSINT; opinion mining for security & safety; sentiment analysis for security & safety; COVID-19; pandemic; drones security & safety;

D O I：

暂无

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

The estimation of perceived safeness and risk by individuals is very significant for security and safety managing. Every person is based on the judgments of other persons to do a choosing and the Internet personifies the location where these judgments are mostly tracked, obtained, and assessed. From this point of view, social networks have a significant influence. For this reason, Opinion Mining and Sentiment Analysis have found remarkable utilizes in a multiplicity of circumstances and one of the most notable is represented by public safety and security. The purpose of the present work is to investigate the perception of safeness and risk of drones during COVID-19 pandemic in Italy. It was considered the period from Aprile 15 to December 10, 2020, properly divided into 4 significant phases, highlighting the emotional components using the semantic analysis of the textual contents present in Twitter.

引用

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