Search Results for author: Weiyi Zhang

Found 8 papers, 2 papers with code

EyeGPT: Ophthalmic Assistant with Large Language Models

no code implementations29 Feb 2024 Xiaolan Chen, Ziwei Zhao, Weiyi Zhang, Pusheng Xu, Le Gao, Mingpu Xu, Yue Wu, Yinwen Li, Danli Shi, Mingguang He

Artificial intelligence (AI) has gained significant attention in healthcare consultation due to its potential to improve clinical workflow and enhance medical communication.

World Knowledge

Towards ultra-low-cost smartphone microscopy

no code implementations28 Nov 2023 Haoran Zhang, Weiyi Zhang, Zirui Zuo, Jianlong Yang

The outbreak of COVID-19 exposed the inadequacy of our technical tools for home health surveillance, and recent studies have shown the potential of smartphones as a universal optical microscopic imaging platform for such applications.

Image Enhancement

MIXPGD: Hybrid Adversarial Training for Speech Recognition Systems

no code implementations10 Mar 2023 Aminul Huq, Weiyi Zhang, Xiaolin Hu

We merge the capabilities of both supervised and unsupervised approaches in our method to generate new adversarial samples which aid in improving model robustness.

Adversarial Attack Automatic Speech Recognition +2

Attack on practical speaker verification system using universal adversarial perturbations

1 code implementation19 May 2021 Weiyi Zhang, Shuning Zhao, Le Liu, Jianmin Li, Xingliang Cheng, Thomas Fang Zheng, Xiaolin Hu

In authentication scenarios, applications of practical speaker verification systems usually require a person to read a dynamic authentication text.

Real-World Adversarial Attack Room Impulse Response (RIR) +3

Training Stronger Baselines for Learning to Optimize

1 code implementation NeurIPS 2020 Tianlong Chen, Weiyi Zhang, Jingyang Zhou, Shiyu Chang, Sijia Liu, Lisa Amini, Zhangyang Wang

Learning to optimize (L2O) has gained increasing attention since classical optimizers require laborious problem-specific design and hyperparameter tuning.

Imitation Learning Rolling Shutter Correction

Active Learning for Wireless IoT Intrusion Detection

no code implementations4 Aug 2018 Kai Yang, Jie Ren, Yanqiao Zhu, Weiyi Zhang

This paper discusses the human-in-the-loop active learning approach for wireless intrusion detection.

Active Learning BIG-bench Machine Learning +1

Experience-driven Networking: A Deep Reinforcement Learning based Approach

no code implementations17 Jan 2018 Zhiyuan Xu, Jian Tang, Jingsong Meng, Weiyi Zhang, Yanzhi Wang, Chi Harold Liu, Dejun Yang

Modern communication networks have become very complicated and highly dynamic, which makes them hard to model, predict and control.

Continuous Control reinforcement-learning +1

Scattering Parameters and Surface Normals from Homogeneous Translucent Materials using Photometric Stereo

no code implementations CVPR 2014 Bo Dong, Kathleen D. Moore, Weiyi Zhang, Pieter Peers

This paper proposes a novel photometric stereo solution to jointly estimate surface normals and scattering parameters from a globally planar, homogeneous, translucent object.

Inverse Rendering Object

Cannot find the paper you are looking for? You can Submit a new open access paper.