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Summary of Adversarial Attacks on Large Language Models in Medicine, by Yifan Yang et al.


Adversarial Attacks on Large Language Models in Medicine

by Yifan Yang, Qiao Jin, Furong Huang, Zhiyong Lu

First submitted to arxiv on: 18 Jun 2024

Categories

  • Main: Artificial Intelligence (cs.AI)
  • Secondary: None

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Summary difficulty Written by Summary
High Paper authors High Difficulty Summary
Read the original abstract here
Medium GrooveSquid.com (original content) Medium Difficulty Summary
The integration of Large Language Models (LLMs) into healthcare applications offers promising advancements in medical diagnostics, treatment recommendations, and patient care. However, LLMs are susceptible to adversarial attacks, which poses a significant threat to delicate medical contexts. This study investigates the vulnerability of LLMs to two types of attacks in three medical tasks using real-world patient data. The results show that both open-source and proprietary LLMs are vulnerable across multiple tasks. Domain-specific tasks require more adversarial data for effective attack execution, especially for capable models. While integrating adversarial data does not degrade overall model performance on medical benchmarks, it leads to noticeable shifts in fine-tuned model weights, suggesting a potential pathway for detecting and countering attacks. This research highlights the need for robust security measures and defensive mechanisms to safeguard LLMs in medical applications.
Low GrooveSquid.com (original content) Low Difficulty Summary
Large Language Models (LLMs) are being used in healthcare to help doctors make better decisions. But what if someone tried to trick these models into making bad choices? That’s exactly what this study looked at – how easy it is to trick LLMs in three different tasks, like diagnosing diseases or recommending treatments. The researchers found that even the best LLMs can be fooled, especially when they’re trying to make decisions about specific areas of medicine, like cancer treatment. This isn’t a reason to stop using LLMs, but rather a reminder that we need to make sure these models are safe and secure before we start relying on them in hospitals.

Keywords

» Artificial intelligence