Corrective Feedback-Driven Humor Generation for Tiny Language Models

Ramakrishna Pinninti, Dibyanayan Bandyopadhyay, Lalit Chandra Routhu, Gaël Dias, Alexis Lechervy, Jeremie Pantin, Mohammed Hasanuzzaman, Asif Ekbal


Abstract
Humor generation remains a challenging problem for language models due to its subjective, creative, and culturally sensitive nature. While large language models (LLMs) demonstrate strong generative capabilities, their deployment is often constrained by computational cost. We propose a lightweight, corrective feedback-driven framework in which a compact generator (GPT-2, 140M parameters) produces punchlines under the guidance of an LLM acting as a critic. Unlike traditional knowledge distillation, our method leverages the LLM as a feedback provider rather than a teacher to be mimicked, enabling the student model to iteratively refine its outputs through corrective supervision. We systematically evaluate multiple LLMs (LLaMA3-8B, Qwen3-8B and Mistral-7B) as guides under different strategies, including frozen and learnable configurations, to study their impact on humor quality and diversity. To support responsible humor generation, we curate a high-quality setup–punchline dataset from Reddit and explicitly filter out harmful content. Experimental results show that corrective feedback-guided training substantially improves humor quality, fluency, and diversity over standard fine-tuning and knowledge distillation baselines, while preserving the efficiency of compact models. We observe that, among the evaluated guides, Mistral-7B consistently provides particularly strong guidance on the curated joke dataset. Our code and resources are available at: https://github.com/Ramakrishna176420/Corrective-Feedback-Driven-Humor-Generation-for-Tiny-Language-Models.
Anthology ID:
2026.aacl-long.132
Volume:
Proceedings of the 15th International Joint Conference on Natural Language Processing and the 5th Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics (Volume 1: Long Papers)
Month:
November
Year:
2026
Address:
Hengqin, China
Editors:
Yue Zhang, Ruifeng Xu, Ayu Purwarianti, Tong Rong, Jun Suzuki
Venues:
AACL | IJCNLP
SIG:
Publisher:
Association for Computational Linguistics
Note:
Pages:
2898–2916
Language:
URL:
https://aclanthology.org/2026.aacl-long.132/
DOI:
Bibkey:
Cite (ACL):
Ramakrishna Pinninti, Dibyanayan Bandyopadhyay, Lalit Chandra Routhu, Gaël Dias, Alexis Lechervy, Jeremie Pantin, Mohammed Hasanuzzaman, and Asif Ekbal. 2026. Corrective Feedback-Driven Humor Generation for Tiny Language Models. In Proceedings of the 15th International Joint Conference on Natural Language Processing and the 5th Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics (Volume 1: Long Papers), pages 2898–2916, Hengqin, China. Association for Computational Linguistics.
Cite (Informal):
Corrective Feedback-Driven Humor Generation for Tiny Language Models (Pinninti et al., AACL-IJCNLP 2026)
Copy Citation:
PDF:
https://aclanthology.org/2026.aacl-long.132.pdf