Search Results for author: Fengyu Cai

Found 3 papers, 2 papers with code

A Survey of Confidence Estimation and Calibration in Large Language Models

no code implementations14 Nov 2023 Jiahui Geng, Fengyu Cai, Yuxia Wang, Heinz Koeppl, Preslav Nakov, Iryna Gurevych

Assessing their confidence and calibrating them across different tasks can help mitigate risks and enable LLMs to produce better generations.

Language Modelling

Self-training Improves Pre-training for Few-shot Learning in Task-oriented Dialog Systems

1 code implementation EMNLP 2021 Fei Mi, Wanhao Zhou, Fengyu Cai, Lingjing Kong, Minlie Huang, Boi Faltings

In this paper, we devise a self-training approach to utilize the abundant unlabeled dialog data to further improve state-of-the-art pre-trained models in few-shot learning scenarios for ToD systems.

dialog state tracking Few-Shot Learning +4

SLIM: Explicit Slot-Intent Mapping with BERT for Joint Multi-Intent Detection and Slot Filling

1 code implementation26 Aug 2021 Fengyu Cai, Wanhao Zhou, Fei Mi, Boi Faltings

Utterance-level intent detection and token-level slot filling are two key tasks for natural language understanding (NLU) in task-oriented systems.

Intent Detection Natural Language Understanding +2

Cannot find the paper you are looking for? You can Submit a new open access paper.