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Prompt tuning (PT) is an effective approach to adapting pre-trained language models to downstream tasks. Without a good initialization, prompt tuning doesn't perform well under few-shot settings. So pre-trained prompt tuning (PPT) is…

计算与语言 · 计算机科学 2022-05-26 Yukun Huang , Kun Qian , Zhou Yu

Task-oriented dialogue is difficult in part because it involves understanding user intent, collecting information from the user, executing API calls, and generating helpful and fluent responses. However, for complex tasks one must also…

计算与语言 · 计算机科学 2023-06-05 Stefania Raimondo , Christopher Pal , Xiaotian Liu , David Vazquez , Hector Palacios

Intermediate task fine-tuning has been shown to culminate in large transfer gains across many NLP tasks. With an abundance of candidate datasets as well as pre-trained language models, it has become infeasible to run the cross-product of…

计算与语言 · 计算机科学 2021-09-13 Clifton Poth , Jonas Pfeiffer , Andreas Rücklé , Iryna Gurevych

Pre-trained models have been shown effective in many code intelligence tasks. These models are pre-trained on large-scale unlabeled corpus and then fine-tuned in downstream tasks. However, as the inputs to pre-training and downstream tasks…

软件工程 · 计算机科学 2022-07-26 Chaozheng Wang , Yuanhang Yang , Cuiyun Gao , Yun Peng , Hongyu Zhang , Michael R. Lyu

Training language models to learn from human instructions for zero-shot cross-task generalization has attracted much attention in NLP communities. Recently, instruction tuning (IT), which fine-tunes a pre-trained language model on a massive…

计算与语言 · 计算机科学 2022-10-18 Yuxian Gu , Pei Ke , Xiaoyan Zhu , Minlie Huang

Instruction tuning has emerged as a powerful technique, significantly boosting zero-shot performance on unseen tasks. While recent work has explored cross-lingual generalization by applying instruction tuning to multilingual models,…

计算与语言 · 计算机科学 2024-06-14 Janghoon Han , Changho Lee , Joongbo Shin , Stanley Jungkyu Choi , Honglak Lee , Kynghoon Bae

The rapid evolution of Large Language Models (LLMs) has enabled the industry to develop various AI-based services. Instruction tuning is considered essential in adapting foundation models for target domains to provide high-quality services…

计算与语言 · 计算机科学 2025-02-10 Jungwoo Kim , Minsang Kim , Sungjin Lee

Test suites assess natural language processing models' performance on specific functionalities: cases of interest involving model robustness, fairness, or particular linguistic capabilities. This paper introduces specification instructions:…

计算与语言 · 计算机科学 2024-11-19 Pedro Henrique Luz de Araujo , Benjamin Roth

Instruction tuning has emerged as a promising approach to enhancing large language models in following human instructions. It is shown that increasing the diversity and number of instructions in the training data can consistently enhance…

计算与语言 · 计算机科学 2024-01-09 Shihao Liang , Runchu Tian , Kunlun Zhu , Yujia Qin , Huadong Wang , Xin Cong , Zhiyuan Liu , Xiaojiang Liu , Maosong Sun

Transformer-based language models pre-trained on large amounts of text data have proven remarkably successful in learning generic transferable linguistic representations. Here we study whether structural guidance leads to more human-like…

计算与语言 · 计算机科学 2021-08-03 Peng Qian , Tahira Naseem , Roger Levy , Ramón Fernandez Astudillo

In this paper, we study the task of instructional dialogue and focus on the cooking domain. Analyzing the generated output of the GPT-J model, we reveal that the primary challenge for a recipe-grounded dialog system is how to provide the…

计算与语言 · 计算机科学 2023-05-30 Duong Minh Le , Ruohao Guo , Wei Xu , Alan Ritter

Large language models (LLMs) that are tuned with instructions have demonstrated remarkable capabilities in various tasks and languages. However, their ability to generalize to underrepresented languages is limited due to the scarcity of…

计算与语言 · 计算机科学 2023-10-25 Samuel Cahyawijaya , Holy Lovenia , Tiezheng Yu , Willy Chung , Pascale Fung

Prompt tuning, in which a base pretrained model is adapted to each task via conditioning on learned prompt vectors, has emerged as a promising approach for efficiently adapting large language models to multiple downstream tasks. However,…

计算与语言 · 计算机科学 2023-03-07 Zhen Wang , Rameswar Panda , Leonid Karlinsky , Rogerio Feris , Huan Sun , Yoon Kim

State-of-the-art performance on language understanding tasks is now achieved with increasingly large networks; the current record holder has billions of parameters. Given a language model pre-trained on massive unlabeled text corpora, only…

计算与语言 · 计算机科学 2020-04-30 Evani Radiya-Dixit , Xin Wang

Recent advancements highlight the success of instruction tuning with large language models (LLMs) utilizing Chain-of-Thought (CoT) data for mathematical reasoning tasks. Despite the fine-tuned LLMs, challenges persist, such as incorrect,…

计算与语言 · 计算机科学 2024-03-28 Yongwei Zhou , Tiejun Zhao

Continual learning (CL) is a paradigm that aims to replicate the human ability to learn and accumulate knowledge continually without forgetting previous knowledge and transferring it to new tasks. Recent instruction tuning (IT) involves…

计算与语言 · 计算机科学 2023-10-24 Zihan Zhang , Meng Fang , Ling Chen , Mohammad-Reza Namazi-Rad

Prior work has shown that language models can be tuned to follow user instructions using only a small set of high-quality instructions. This has accelerated the development of methods that filter a large, noisy instruction-tuning datasets…

人工智能 · 计算机科学 2024-10-22 Harshita Diddee , Daphne Ippolito

Instruction following is a critical ability for Large Language Models to perform downstream tasks. The standard approach to instruction tuning has relied on a specific phase of supervised fine-tuning over curated instruction datasets,…

计算与语言 · 计算机科学 2026-05-01 David Ponce , Thierry Etchegoyhen

Large language models (LLMs) can perform a wide range of tasks by following natural language instructions, without the necessity of task-specific fine-tuning. Unfortunately, the performance of LLMs is greatly influenced by the quality of…

计算与语言 · 计算机科学 2023-10-23 Zhihan Zhang , Shuohang Wang , Wenhao Yu , Yichong Xu , Dan Iter , Qingkai Zeng , Yang Liu , Chenguang Zhu , Meng Jiang

Language model fine-tuning is essential for modern natural language processing, but is computationally expensive and time-consuming. Further, the effectiveness of fine-tuning is limited by the inclusion of training examples that negatively…

计算与语言 · 计算机科学 2022-05-23 Richard Antonello , Nicole Beckage , Javier Turek , Alexander Huth