Getting Meta: A Multimodal Approach for Detecting Unsafe Conversations within Instagram Direct Messages of Youth
Shiza Ali
Afsaneh Razi
Seunghyun Kim
Ashwaq Alsoubai
Chen Ling
Munmun De Choudhury
Pamela J. Wisniewski
Gianluca Stringhini
Proceedings of the ACM on Human-Computer Interaction (CSCW'23), 2023
Sliding into My DMs: Detecting Uncomfortable or Unsafe Sexual Risk Experiences within Instagram Direct Messages Grounded in the Perspective of Youth
Afsaneh Razi
Ashwaq Alsoubai
Seunghyun Kim
Shiza Ali
Gianluca Stringhini
Munmun De Choudhury
Pamela J. Wisniewski
Proceedings of the ACM on Human-Computer Interaction (CSCW'23), 2023
Understanding the Digital Lives of Youth: Analyzing Media Shared within Safe Versus Unsafe Private Conversations on Instagram
Shiza Ali
Afsaneh Razi
Seunghyun Kim
Ashwaq Alsoubai
Joshua Gracie
Munmun De Choudhury
Pamela J. Wisniewski
Gianluca Stringhini
CHI Conference on Human Factors in Computing Systems (CHI'22), 2022
Instagram Data Donation: A Case Study on Collecting Ecologically Valid Social Media Data for the Purpose of Adolescent Online Risk Detection
Afsaneh Razi
Ashwaq Alsoubai
Seunghyun Kim
Nurun Naher
Shiza Ali
Gianluca Stringhini
Munmun De Choudhury
Pamela J. Wisniewski
Extended Abstracts CHI Conference on Human Factors in Computing Systems, 2022
TROLLMAGNIFIER: Detecting State-Sponsored Troll Accounts on Reddit
Mohammad Hammas Saeed
Shiza Ali
Jeremy Blackburn
Emiliano De Cristofaro
Savvas Zannettou
Gianluca Stringhini
IEEE Symposium on Security and Privacy (IEEE SP'22), 2022
Understanding the Effect of Deplatforming on Social Networks
Shiza Ali
Mohammad Hammas Saeed
Esraa Aldreabi
Jeremy Blackburn
Emiliano De Cristofaro
Savvas Zannettou
Gianluca Stringhini
Proceedings of the 13th ACM Web Science Conference (WebSci'21), 2021
Bringing the kid back into youtube kids: Detecting inappropriate content on video streaming platforms
Rashid Tahir
Faizan Ahmed
Mohammad Hammas Saeed
Shiza Ali
Fareed Zaffar
Christo Wilson
Proceedings of the IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM'19), 2019