Towards Safety and Helpfulness Balanced Responses via Controllable Large Language Models

Fuente: arXiv
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Hauptverfasser: Tuan, Yi-Lin, Chen, Xilun, Smith, Eric Michael, Martin, Louis, Batra, Soumya, Celikyilmaz, Asli, Wang, William Yang, Bikel, Daniel M.
Format: Preprint
Veröffentlicht: 2024
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author Tuan, Yi-Lin
Chen, Xilun
Smith, Eric Michael
Martin, Louis
Batra, Soumya
Celikyilmaz, Asli
Wang, William Yang
Bikel, Daniel M.
author_facet Tuan, Yi-Lin
Chen, Xilun
Smith, Eric Michael
Martin, Louis
Batra, Soumya
Celikyilmaz, Asli
Wang, William Yang
Bikel, Daniel M.
contents As large language models (LLMs) become easily accessible nowadays, the trade-off between safety and helpfulness can significantly impact user experience. A model that prioritizes safety will cause users to feel less engaged and assisted while prioritizing helpfulness will potentially cause harm. Possible harms include teaching people how to build a bomb, exposing youth to inappropriate content, and hurting users' mental health. In this work, we propose to balance safety and helpfulness in diverse use cases by controlling both attributes in LLM. We explore training-free and fine-tuning methods that do not require extra human annotations and analyze the challenges of controlling safety and helpfulness in LLMs. Our experiments demonstrate that our method can rewind a learned model and unlock its controllability.
format Preprint
id arxiv_https___arxiv_org_abs_2404_01295
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Towards Safety and Helpfulness Balanced Responses via Controllable Large Language Models
Tuan, Yi-Lin
Chen, Xilun
Smith, Eric Michael
Martin, Louis
Batra, Soumya
Celikyilmaz, Asli
Wang, William Yang
Bikel, Daniel M.
Computation and Language
Artificial Intelligence
As large language models (LLMs) become easily accessible nowadays, the trade-off between safety and helpfulness can significantly impact user experience. A model that prioritizes safety will cause users to feel less engaged and assisted while prioritizing helpfulness will potentially cause harm. Possible harms include teaching people how to build a bomb, exposing youth to inappropriate content, and hurting users' mental health. In this work, we propose to balance safety and helpfulness in diverse use cases by controlling both attributes in LLM. We explore training-free and fine-tuning methods that do not require extra human annotations and analyze the challenges of controlling safety and helpfulness in LLMs. Our experiments demonstrate that our method can rewind a learned model and unlock its controllability.
title Towards Safety and Helpfulness Balanced Responses via Controllable Large Language Models
topic Computation and Language
Artificial Intelligence
url https://arxiv.org/abs/2404.01295