activity
20212026
most citedCoProtector: Protect Open-Source Code against Unauthorized Training Usage with Data Poisoning

11 citations · 17 across the 9 of their papers we have counts for

collaborators

9 papers

cs.LG2026

Neural Federated Learning for Livestock Growth Prediction

Shoujin Wang, Mingze Ni, Wei Liu +6

Livestock growth prediction is essential for optimising farm management and improving the efficiency and sustainability of livestock production, yet it remains underexplored due to…

cs.CL2025

Cross-Entropy Attacks to Language Models via Rare Event Simulation

Mingze Ni, Yongshun Gong, Wei Liu

Black-box textual adversarial attacks are challenging due to the lack of model information and the discrete, non-differentiable nature of text. Existing methods often lack versatil…

cs.CL2024

Deceiving Question-Answering Models: A Hybrid Word-Level Adversarial Approach

Jiyao Li, Mingze Ni, Yongshun Gong +1

Deep learning underpins most of the currently advanced natural language processing (NLP) tasks such as textual classification, neural machine translation (NMT), abstractive summari…

cs.LG2024

SleepNet and DreamNet: Enriching and Reconstructing Representations for Consolidated Visual Classification

Mingze Ni, Wei Liu

An effective integration of rich feature representations with robust classification mechanisms remains a key challenge in visual understanding tasks. This study introduces two nove…

cs.CR2024

Reversible Jump Attack to Textual Classifiers with Modification Reduction

Mingze Ni, Zhensu Sun, Wei Liu

Recent studies on adversarial examples expose vulnerabilities of natural language processing (NLP) models. Existing techniques for generating adversarial examples are typically dri…

cs.CV2024★ 2 cited

AICAttack: Adversarial Image Captioning Attack with Attention-Based Optimization

Jiyao Li, Mingze Ni, Yifei Dong +2

Recent advances in deep learning research have shown remarkable achievements across many tasks in computer vision (CV) and natural language processing (NLP). At the intersection of…

cs.CL2023★ 1 cited

Frauds Bargain Attack: Generating Adversarial Text Samples via Word Manipulation Process

Mingze Ni, Zhensu Sun, Wei Liu

Recent research has revealed that natural language processing (NLP) models are vulnerable to adversarial examples. However, the current techniques for generating such examples rely…

cs.SE2022★ 3 cited

Don't Complete It! Preventing Unhelpful Code Completion for Productive and Sustainable Neural Code Completion Systems

Zhensu Sun, Xiaoning Du, Fu Song +4

Currently, large pre-trained language models are widely applied in neural code completion systems. Though large code models significantly outperform their smaller counterparts, aro…

cs.CR2021★ 11 cited

CoProtector: Protect Open-Source Code against Unauthorized Training Usage with Data Poisoning

Zhensu Sun, Xiaoning Du, Fu Song +2

Github Copilot, trained on billions of lines of public code, has recently become the buzzword in the computer science research and practice community. Although it is designed to he…