User profiles for Dima Kagan

Dima Kagan

PhD Software and Information System Engineering , Ben Gurion University
Verified email at bgu.ac.il
Cited by 606

Friend or foe? Fake profile identification in online social networks

M Fire, D Kagan, A Elyashar, Y Elovici - Social Network Analysis and …, 2014 - Springer
The amount of personal information involuntarily exposed by users on online social networks
is staggering, as shown in recent research. Moreover, recent reports indicate that these …

Zooming into video conferencing privacy

D Kagan, GF Alpert, M Fire - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The unprecedented growth in video conferencing usage is accompanied by multiple security
and privacy threats. Importantly, protecting users’ privacy is not always in their own hands. …

Scientometric trends for coronaviruses and other emerging viral infections

D Kagan, J Moran-Gilad, M Fire - GigaScience, 2020 - academic.oup.com
Background COVID-19 is the most rapidly expanding coronavirus outbreak in the past 2
decades. To provide a swift response to a novel outbreak, prior knowledge from similar …

Homing socialbots: intrusion on a specific organization's employee using socialbots

A Elyashar, M Fire, D Kagan, Y Elovici - Proceedings of the 2013 IEEE …, 2013 - dl.acm.org
One dimension on the Internet, which has gained great popularity in recent years are the
online social networks (OSNs). Users all over the globe write, share, and publish personal …

Generic anomalous vertices detection utilizing a link prediction algorithm

D Kagan, Y Elovichi, M Fire - Social Network Analysis and Mining, 2018 - Springer
In the past decade, graph-based structures have penetrated nearly every aspect of our lives.
The detection of anomalies in these networks has become increasingly important, such as …

[HTML][HTML] Using data science to understand the film industry's gender gap

D Kagan, T Chesney, M Fire - Palgrave Communications, 2020 - nature.com
Data science can offer answers to a wide range of social science questions. Here we turn
attention to the portrayal of women in movies, an industry that has a significant influence on …

Data mining opportunities in geosocial networks for improving road safety

M Fire, D Kagan, R Puzis, L Rokach… - 2012 IEEE 27th …, 2012 - ieeexplore.ieee.org
Traffic measurements, road safety studies, and surveys are required for efficient road
planning and ensuring the safety of transportation. Unfortunately, these methods can be …

Automatic large scale detection of red palm weevil infestation using street view images

D Kagan, GF Alpert, M Fire - ISPRS Journal of Photogrammetry and …, 2021 - Elsevier
The spread of the Red Palm Weevil has dramatically affected date growers, homeowners and
governments, forcing them to deal with a constant threat to their palm trees. Early detection …

Organizational intrusion: Organization mining using socialbots

A Elishar, M Fire, D Kagan… - … Conference on Social …, 2012 - ieeexplore.ieee.org
In the recent years we have seen a significant growth in the usage of online social networks.
Common networks like Facebook, Twitter, Pinterest, and Linked In have become popular all …

Guided socialbots: Infiltrating the social networks of specific organizations' employees

A Elyashar, M Fire, D Kagan, Y Elovici - AI Communications, 2016 - content.iospress.com
A dimension of the Internet that has gained great popularity in recent years is the platform of
online social networks (OSNs). Users all over the world write, share, and publish personal …