1 code implementation • 20 Jan 2021 • Anton Abilov, Yiqing Hua, Hana Matatov, Ofra Amir, Mor Naaman
The wide spread of unfounded election fraud claims surrounding the U. S. 2020 election had resulted in undermining of trust in the election, culminating in violence inside the U. S. capitol.
Social and Information Networks
no code implementations • WS 2019 • Yiqing Hua
In this paper, we describe our system used in the shared task for fine-grained propaganda analysis at sentence level.
no code implementations • EMNLP 2018 • Yiqing Hua, Cristian Danescu-Niculescu-Mizil, Dario Taraborelli, Nithum Thain, Jeffery Sorensen, Lucas Dixon
We present a corpus that encompasses the complete history of conversations between contributors to Wikipedia, one of the largest online collaborative communities.
3 code implementations • 2 Jul 2018 • Eugene Bagdasaryan, Andreas Veit, Yiqing Hua, Deborah Estrin, Vitaly Shmatikov
An attacker selected in a single round of federated learning can cause the global model to immediately reach 100% accuracy on the backdoor task.
no code implementations • ACL 2018 • Justine Zhang, Jonathan P. Chang, Cristian Danescu-Niculescu-Mizil, Lucas Dixon, Yiqing Hua, Nithum Thain, Dario Taraborelli
One of the main challenges online social systems face is the prevalence of antisocial behavior, such as harassment and personal attacks.