Search Results for author: Jiayun Zhang

Found 7 papers, 3 papers with code

Learn from Failure: Fine-Tuning LLMs with Trial-and-Error Data for Intuitionistic Propositional Logic Proving

no code implementations10 Apr 2024 Chenyang An, Zhibo Chen, Qihao Ye, Emily First, Letian Peng, Jiayun Zhang, Zihan Wang, Sorin Lerner, Jingbo Shang

Recent advances in Automated Theorem Proving have shown the effectiveness of leveraging a (large) language model that generates tactics (i. e. proof steps) to search through proof states.

Automated Theorem Proving Language Modelling +1

Navigating Alignment for Non-identical Client Class Sets: A Label Name-Anchored Federated Learning Framework

1 code implementation1 Jan 2023 Jiayun Zhang, Xiyuan Zhang, Xinyang Zhang, Dezhi Hong, Rajesh K. Gupta, Jingbo Shang

Traditional federated classification methods, even those designed for non-IID clients, assume that each client annotates its local data with respect to the same universal class set.

Federated Learning

Blacklight: Scalable Defense for Neural Networks against Query-Based Black-Box Attacks

1 code implementation24 Jun 2020 Huiying Li, Shawn Shan, Emily Wenger, Jiayun Zhang, Hai-Tao Zheng, Ben Y. Zhao

In particular, query-based black-box attacks do not require knowledge of the deep learning model, but can compute adversarial examples over the network by submitting queries and inspecting returns.

Image Classification text-classification +1

Fawkes: Protecting Privacy against Unauthorized Deep Learning Models

1 code implementation19 Feb 2020 Shawn Shan, Emily Wenger, Jiayun Zhang, Huiying Li, Hai-Tao Zheng, Ben Y. Zhao

In this paper, we propose Fawkes, a system that helps individuals inoculate their images against unauthorized facial recognition models.

Face Recognition Privacy Preserving Deep Learning

A System-Level Solution for Low-Power Object Detection

no code implementations24 Sep 2019 Fanrong Li, Zitao Mo, Peisong Wang, Zejian Liu, Jiayun Zhang, Gang Li, Qinghao Hu, Xiangyu He, Cong Leng, Yang Zhang, Jian Cheng

As a case study, we evaluate our object detection system on a real-world surveillance video with input size of 512x512, and it turns out that the system can achieve an inference speed of 18 fps at the cost of 6. 9W (with display) with an mAP of 66. 4 verified on the PASCAL VOC 2012 dataset.

Object object-detection +2

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