no code implementations • 9 Jun 2021 • Sina Mohseni, Haotao Wang, Zhiding Yu, Chaowei Xiao, Zhangyang Wang, Jay Yadawa
The open-world deployment of Machine Learning (ML) algorithms in safety-critical applications such as autonomous vehicles needs to address a variety of ML vulnerabilities such as interpretability, verifiability, and performance limitations.
no code implementations • 7 Jun 2021 • Sina Mohseni, Arash Vahdat, Jay Yadawa
In this paper, we propose a simple framework that leverages a shifting transformation learning setting for learning multiple shifted representations of the training set for improved OOD detection.
Ranked #9 on Anomaly Detection on Unlabeled CIFAR-10 vs CIFAR-100
no code implementations • 24 Jul 2020 • Sina Mohseni, Fan Yang, Shiva Pentyala, Mengnan Du, Yi Liu, Nic Lupfer, Xia Hu, Shuiwang Ji, Eric Ragan
Combating fake news and misinformation propagation is a challenging task in the post-truth era.
no code implementations • 20 Dec 2019 • Sina Mohseni, Mandar Pitale, Vasu Singh, Zhangyang Wang
Autonomous vehicles rely on machine learning to solve challenging tasks in perception and motion planning.
no code implementations • 8 Jul 2019 • Fan Yang, Shiva K. Pentyala, Sina Mohseni, Mengnan Du, Hao Yuan, Rhema Linder, Eric D. Ragan, Shuiwang Ji, Xia Hu
In this demo paper, we present the XFake system, an explainable fake news detector that assists end-users to identify news credibility.
1 code implementation • 19 May 2019 • Sina Mohseni, Akshay Jagadeesh, Zhangyang Wang
While machine learning systems show high success rate in many complex tasks, research shows they can also fail in very unexpected situations.
no code implementations • 4 Apr 2019 • Sina Mohseni, Eric Ragan, Xia Hu
Combating fake news needs a variety of defense methods.
no code implementations • 29 Nov 2018 • Sina Mohseni, Eric Ragan
Nowadays, artificial intelligence algorithms are used for targeted and personalized content distribution in the large scale as part of the intense competition for attention in the digital media environment.
Social and Information Networks Computers and Society
1 code implementation • 28 Nov 2018 • Sina Mohseni, Niloofar Zarei, Eric D. Ragan
The need for interpretable and accountable intelligent system gets sensible as artificial intelligence plays more role in human life.
Human-Computer Interaction
1 code implementation • 16 Jan 2018 • Sina Mohseni, Jeremy E. Block, Eric D. Ragan
We demonstrate our benchmark's utility for quantitative evaluation of model explanations by comparing it with human subjective ratings and ground-truth single-layer segmentation masks evaluations.