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相关论文: InstructDial: Improving Zero and Few-shot Generali…

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Fine-tuning large language models (LLMs) on multi-task instruction-following data has been proven to be a powerful learning paradigm for improving their zero-shot capabilities on new tasks. Recent works about high-quality…

计算与语言 · 计算机科学 2024-06-17 Wei Han , Hui Chen , Soujanya Poria

Large language models are able to perform a task by conditioning on a few input-output demonstrations - a paradigm known as in-context learning. We show that language models can explicitly infer an underlying task from a few demonstrations…

计算与语言 · 计算机科学 2022-05-24 Or Honovich , Uri Shaham , Samuel R. Bowman , Omer Levy

Instruction tuning is a pivotal technique for aligning large language models (LLMs) with human intentions, safety constraints, and domain-specific requirements. This survey provides a comprehensive overview of the full pipeline,…

计算与语言 · 计算机科学 2025-11-20 Xudong Han , Junjie Yang , Tianyang Wang , Ziqian Bi , Xinyuan Song , Junfeng Hao , Junhao Song

We introduce Directional Stimulus Prompting, a novel framework for guiding black-box large language models (LLMs) toward specific desired outputs. Instead of directly adjusting LLMs, our method employs a small tunable policy model (e.g.,…

计算与语言 · 计算机科学 2023-10-11 Zekun Li , Baolin Peng , Pengcheng He , Michel Galley , Jianfeng Gao , Xifeng Yan

Multi-task learning (MTL), instruction tuning, and prompting have recently been shown to improve the generalizability of large language models to new tasks. However, the benefits of such methods are less well-documented in smaller language…

计算与语言 · 计算机科学 2022-10-11 Alon Albalak , Akshat Shrivastava , Chinnadhurai Sankar , Adithya Sagar , Mike Ross

We equip a smaller Language Model to generalise to answering challenging compositional questions that have not been seen in training. To do so we propose a combination of multitask supervised pretraining on up to 93 tasks designed to…

计算与语言 · 计算机科学 2023-08-22 Tim Hartill , Neset Tan , Michael Witbrock , Patricia J. Riddle

Recently introduced instruction-paradigm empowers non-expert users to leverage NLP resources by defining a new task in natural language. Instruction-tuned models have significantly outperformed multitask learning models (without…

计算与语言 · 计算机科学 2023-02-15 Ravsehaj Singh Puri , Swaroop Mishra , Mihir Parmar , Chitta Baral

While Large Language Models (LLMs) exhibit remarkable capabilities in zero-shot and few-shot scenarios, they often require computationally prohibitive sizes. Conversely, smaller Masked Language Models (MLMs) like BERT and RoBERTa achieve…

计算与语言 · 计算机科学 2024-10-18 Ahmed Elshabrawy , Yongxin Huang , Iryna Gurevych , Alham Fikri Aji

Continual learning in task-oriented dialogue systems can allow us to add new domains and functionalities through time without incurring the high cost of a whole system retraining. In this paper, we propose a continual learning benchmark for…

计算与语言 · 计算机科学 2021-01-01 Andrea Madotto , Zhaojiang Lin , Zhenpeng Zhou , Seungwhan Moon , Paul Crook , Bing Liu , Zhou Yu , Eunjoon Cho , Zhiguang Wang

Traditional task-oriented dialog (ToD) systems rely heavily on labor-intensive turn-level annotations, such as dialogue states and policy labels, for training. This work explores whether large language models (LLMs) can be fine-tuned solely…

计算与语言 · 计算机科学 2025-02-20 Adib Mosharrof , Moghis Fereidouni , A. B. Siddique

Instruction tuning plays a crucial role in shaping the outputs of language models (LMs) to desired styles. In this work, we propose a simple yet effective method, Instruction Modelling (IM), which trains LMs by applying a loss function to…

计算与语言 · 计算机科学 2024-10-04 Zhengyan Shi , Adam X. Yang , Bin Wu , Laurence Aitchison , Emine Yilmaz , Aldo Lipani

Movie dubbing seeks to synthesize speech from a given script using a specific voice, while ensuring accurate lip synchronization and emotion-prosody alignment with the character's visual performance. However, existing alignment approaches…

声音 · 计算机科学 2025-12-22 Zhedong Zhang , Liang Li , Gaoxiang Cong , Chunshan Liu , Yuhan Gao , Xiaowan Wang , Tao Gu , Yuankai Qi

While instruction-tuned language models have demonstrated impressive zero-shot generalization, these models often struggle to generate accurate responses when faced with instructions that fall outside their training set. This paper presents…

计算与语言 · 计算机科学 2024-02-20 Taehyeon Kim , Joonkee Kim , Gihun Lee , Se-Young Yun

Collecting and annotating task-oriented dialogues is time-consuming and costly; thus, zero and few shot learning could greatly benefit dialogue state tracking (DST). In this work, we propose an in-context learning (ICL) framework for…

计算与语言 · 计算机科学 2022-10-27 Yushi Hu , Chia-Hsuan Lee , Tianbao Xie , Tao Yu , Noah A. Smith , Mari Ostendorf

Large language models (LLMs) have achieved remarkable breakthroughs in new dialogue capabilities by leveraging instruction tuning, which refreshes human impressions of dialogue systems. The long-standing goal of dialogue systems is to be…

计算与语言 · 计算机科学 2024-04-01 Jiao Ou , Junda Lu , Che Liu , Yihong Tang , Fuzheng Zhang , Di Zhang , Kun Gai

Recent advances in large language and vision-language models have enabled zero-shot inference, allowing models to solve new tasks without task-specific training. Various adaptation techniques such as prompt engineering, In-Context Learning…

机器学习 · 计算机科学 2025-04-04 Artyom Gadetsky , Andrei Atanov , Yulun Jiang , Zhitong Gao , Ghazal Hosseini Mighan , Amir Zamir , Maria Brbic

Current medical AI systems often fail to replicate real-world clinical reasoning, as they are predominantly trained and evaluated on static text and question-answer tasks. These tuning methods and benchmarks overlook critical aspects like…

计算与语言 · 计算机科学 2026-02-24 Zijie Liu , Xinyu Zhao , Jie Peng , Zhuangdi Zhu , Qingyu Chen , Kaidi Xu , Xia Hu , Tianlong Chen

We investigate security concerns of the emergent instruction tuning paradigm, that models are trained on crowdsourced datasets with task instructions to achieve superior performance. Our studies demonstrate that an attacker can inject…

计算与语言 · 计算机科学 2024-04-04 Jiashu Xu , Mingyu Derek Ma , Fei Wang , Chaowei Xiao , Muhao Chen

The emergence of multimodal large language models (MLLMs) has triggered extensive research in model evaluation. While existing evaluation studies primarily focus on unimodal (vision-only) comprehension and reasoning capabilities, they…

多媒体 · 计算机科学 2025-04-24 Xiaocui Yang , Wenfang Wu , Shi Feng , Ming Wang , Daling Wang , Yang Li , Qi Sun , Yifei Zhang , Xiaoming Fu , Soujanya Poria

Pre-trained vision-language models (e.g., CLIP) have shown promising zero-shot generalization in many downstream tasks with properly designed text prompts. Instead of relying on hand-engineered prompts, recent works learn prompts using the…

计算机视觉与模式识别 · 计算机科学 2022-09-16 Manli Shu , Weili Nie , De-An Huang , Zhiding Yu , Tom Goldstein , Anima Anandkumar , Chaowei Xiao