8 citations · 13 across the 2 of their papers we have counts for
5 papers
Persona Authentication through Generative Dialogue
Fengyi Tang, Lifan Zeng, Fei Wang +1
In this paper we define and investigate the problem of \emph{persona authentication}: learning a conversational policy to verify the consistency of persona models. We propose a lea…
MetaPred: Meta-Learning for Clinical Risk Prediction with Limited Patient Electronic Health Records
Xi Sheryl Zhang, Fengyi Tang, Hiroko Dodge +2
In recent years, increasingly augmentation of health data, such as patient Electronic Health Records (EHR), are becoming readily available. This provides an unprecedented opportuni…
Distributed Data Vending on Blockchain
Jiayu Zhou, Fengyi Tang, He Zhu +2
Recent advances in blockchain technologies have provided exciting opportunities for decentralized applications. Specifically, blockchain-based smart contracts enable credible trans…
Improving Mild Cognitive Impairment Prediction via Reinforcement Learning and Dialogue Simulation
Fengyi Tang, Kaixiang Lin, Ikechukwu Uchendu +2
Mild cognitive impairment (MCI) is a prodromal phase in the progression from normal aging to dementia, especially Alzheimers disease. Even though there is mild cognitive decline in…
Identify Susceptible Locations in Medical Records via Adversarial Attacks on Deep Predictive Models
Mengying Sun, Fengyi Tang, Jinfeng Yi +2
The surging availability of electronic medical records (EHR) leads to increased research interests in medical predictive modeling. Recently many deep learning based predicted model…