Detection and resolution of rumours in social media: A survey

A Zubiaga, A Aker, K Bontcheva, M Liakata… - Acm Computing Surveys …, 2018 - dl.acm.org
Despite the increasing use of social media platforms for information and news gathering, its
unmoderated nature often leads to the emergence and spread of rumours, ie, items of …

Event detection in surveillance videos: a review

A Karbalaie, F Abtahi, M Sjöström - Multimedia tools and applications, 2022 - Springer
Since 2008, a variety of systems have been designed to detect events in security cameras.
There are also more than a hundred journal articles and conference papers published in this …

Human posture estimation and sustainable events classification via pseudo-2D stick model and K-ary tree hashing

A Jalal, I Akhtar, K Kim - Sustainability, 2020 - mdpi.com
This paper suggests that human pose estimation (HPE) and sustainable event classification
(SEC) require an advanced human skeleton and context-aware features extraction …

Adaptive pose estimation for gait event detection using context-aware model and hierarchical optimization

I Akhter, A Jalal, K Kim - Journal of Electrical Engineering & Technology, 2021 - Springer
To understand daily events accurately, adaptive pose estimation (APE) systems require a
robust context-aware model and optimal feature selection methods. In this paper, we …

What's happening around the world? a survey and framework on event detection techniques on twitter

Z Saeed, RA Abbasi, O Maqbool, A Sadaf… - Journal of Grid …, 2019 - Springer
In the last few years, Twitter has become a popular platform for sharing opinions,
experiences, news, and views in real-time. Twitter presents an interesting opportunity for …

Social media and satellites: Disaster event detection, linking and summarization

K Ahmad, K Pogorelov, M Riegler, N Conci… - Multimedia Tools and …, 2019 - Springer
Being able to automatically link social media and satellite imagery holds large opportunities
for research, with a potentially considerable impact on society. The possibility of integrating …

A survey on multi-modal social event detection

H Zhou, H Yin, H Zheng, Y Li - Knowledge-Based Systems, 2020 - Elsevier
Due to the prevalence of social media sites, users are allowed to conveniently share their
ideas and activities anytime and anywhere. Therefore, these sites hold substantial real …

How deep features have improved event recognition in multimedia: A survey

K Ahmad, N Conci - ACM Transactions on Multimedia Computing …, 2019 - dl.acm.org
Event recognition is one of the areas in multimedia that is attracting great attention of
researchers. Being applicable in a wide range of applications, from personal to collective …

Promise into practice: Application of computer vision in empirical research on social distancing

W Bernasco, E M. Hoeben, D Koelma… - Sociological …, 2023 - journals.sagepub.com
Social scientists increasingly use video data, but large-scale analysis of its content is often
constrained by scarce manual coding resources. Upscaling may be possible with the …

Ensemble of deep models for event recognition

K Ahmad, ML Mekhalfi, N Conci, F Melgani… - ACM Transactions on …, 2018 - dl.acm.org
In this article, we address the problem of recognizing an event from a single related picture.
Given the large number of event classes and the limited information contained in a single …