Search Results for author: Fangzhou Wu

Found 5 papers, 0 papers with code

A New Era in LLM Security: Exploring Security Concerns in Real-World LLM-based Systems

no code implementations28 Feb 2024 Fangzhou Wu, Ning Zhang, Somesh Jha, Patrick McDaniel, Chaowei Xiao

Large Language Model (LLM) systems are inherently compositional, with individual LLM serving as the core foundation with additional layers of objects such as plugins, sandbox, and so on.

Language Modelling Large Language Model

WIPI: A New Web Threat for LLM-Driven Web Agents

no code implementations26 Feb 2024 Fangzhou Wu, Shutong Wu, Yulong Cao, Chaowei Xiao

To evaluate the effectiveness of the proposed methodology, we conducted extensive experiments using 7 plugin-based ChatGPT Web Agents, 8 Web GPTs, and 3 different open-source Web Agents.

DeceptPrompt: Exploiting LLM-driven Code Generation via Adversarial Natural Language Instructions

no code implementations7 Dec 2023 Fangzhou Wu, Xiaogeng Liu, Chaowei Xiao

In this paper, we introduce DeceptPrompt, a novel algorithm that can generate adversarial natural language instructions that drive the Code LLMs to generate functionality correct code with vulnerabilities.

Code Generation

Towards Efficient Data-Centric Robust Machine Learning with Noise-based Augmentation

no code implementations8 Mar 2022 Xiaogeng Liu, Haoyu Wang, Yechao Zhang, Fangzhou Wu, Shengshan Hu

The data-centric machine learning aims to find effective ways to build appropriate datasets which can improve the performance of AI models.

BIG-bench Machine Learning Data Augmentation

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