Very frequent use of social media does damage to the mental health of teenagers but it causes harm indirectly-through cyberbullying (网络欺凌), sleep loss and reduced physical activity - rather than directly by affecting brain development. This is a conclusion carried out by researchers from Imperi...
Social media has recently become a digital lifeline used to relay information and locate survivors in disaster situations. Currently, officials and volunteers scour social media for any valuable information; however, this approach is implausible as millions of posts are shared by the minute. Our goal...
In this paper, we present DASC, a road Damage-Aware Social-media-driven Car sensing framework that exploits the collective power of social sensing and VSNs for reliable disaster response applications. However, integrating VSNs with social sensing introduces a new set of challenges: (i) How to ...
People in areas affected by natural disasters and use social media websites such as Facebook, Twitter (also known as "X") and Instagram tend to post images of damage to their surroundings. These social media sites have become vital sources of immediate and highly available data for providing ...
Following disaster events, a significant hindrance to emergency response is a lack of information on the spatial extent and severity of damages. Social media crowdsourcing has been studied as a potential source of information to help support damage assessment following various disaster events. However,...
A. love B. kindness C. misinformation and rumors D. good news 相关知识点: 试题来源: 解析 C。解析:“In addition, social media can also spread misinformation and rumors, which can damage relationships and cause conflicts.”,答案是 C。 反馈 收藏 ...
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social medias. On the other hand, those who checked their SM accounts less than the average showed similarly reduced chances of suffering from sleep disturbances. No other studies ever associated the use of social media with sleep disorders before, as this young adults generation can be safely ...
social media accounts, or industry accounts and topic hashtags. That’s a good way to try to keep comments in check and improve customer service, but a better way is to eliminate the potential for bad things being said about your company where you can. Are your products of the highest ...
Toyota Motor, for example, alleviated some of the damage from its recall crisis earlier this year with a relatively quick and well-orchestrated social-media response campaign, which included efforts to engage with consumers directly on sites such as Twitter and the social-news site Digg. 出自-201...