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While recent studies have looked into the abilities of large language models in various benchmark tasks, including question generation, reading comprehension, multilingual and etc, there have been few studies looking into the…

计算与语言 · 计算机科学 2023-10-24 Jiao Sun , Yufei Tian , Wangchunshu Zhou , Nan Xu , Qian Hu , Rahul Gupta , John Frederick Wieting , Nanyun Peng , Xuezhe Ma

Generative Artificial Intelligence (AI) models such as OpenAI's ChatGPT have the potential to revolutionize Statistical Process Control (SPC) practice, learning, and research. However, these tools are in the early stages of development and…

机器学习 · 计算机科学 2023-06-19 Fadel M. Megahed , Ying-Ju Chen , Joshua A. Ferris , Sven Knoth , L. Allison Jones-Farmer

Current language models are considered to have sub-human capabilities at natural language tasks like question-answering or writing code. However, language models are not trained to perform well at these tasks, they are trained to accurately…

计算与语言 · 计算机科学 2024-07-16 Buck Shlegeris , Fabien Roger , Lawrence Chan , Euan McLean

Story generation, namely generating a reasonable story from a leading context, is an important but challenging task. In spite of the success in modeling fluency and local coherence, existing neural language generation models (e.g., GPT-2)…

计算与语言 · 计算机科学 2020-01-16 Jian Guan , Fei Huang , Zhihao Zhao , Xiaoyan Zhu , Minlie Huang

Large-scale, transformer-based language models such as GPT-2 are pretrained on diverse corpora scraped from the internet. Consequently, they are prone to generating non-normative text (i.e. in violation of social norms). We introduce a…

计算与语言 · 计算机科学 2020-11-02 Xiangyu Peng , Siyan Li , Spencer Frazier , Mark Riedl

Generative models have gained more and more attention in recent years for their remarkable success in tasks that required estimating and sampling data distribution to generate high-fidelity synthetic data. In speech, text-to-speech…

音频与语音处理 · 电气工程与系统科学 2024-03-27 Alexander H. Liu , Matt Le , Apoorv Vyas , Bowen Shi , Andros Tjandra , Wei-Ning Hsu

The rapid advancement of large language models, such as the Generative Pre-trained Transformer (GPT) series, has had significant implications across various disciplines. In this study, we investigate the potential of the state-of-the-art…

计算与语言 · 计算机科学 2023-09-06 Yunhao Yang , Anshul Tomar

Open-domain generative systems have gained significant attention in the field of conversational AI (e.g., generative search engines). This paper presents a comprehensive review of the attribution mechanisms employed by these systems,…

计算与语言 · 计算机科学 2023-12-15 Dongfang Li , Zetian Sun , Xinshuo Hu , Zhenyu Liu , Ziyang Chen , Baotian Hu , Aiguo Wu , Min Zhang

Recent advances in large language models (LLMs) have stepped forward the development of multilingual speech and machine translation by its reduced representation errors and incorporated external knowledge. However, both translation tasks…

计算与语言 · 计算机科学 2024-05-17 Yuchen Hu , Chen Chen , Chao-Han Huck Yang , Ruizhe Li , Dong Zhang , Zhehuai Chen , Eng Siong Chng

Pre-trained Transformers are challenging human performances in many NLP tasks. The massive datasets used for pre-training seem to be the key to their success on existing tasks. In this paper, we explore how a range of pre-trained Natural…

Despite the extensive success of pretrained language models as encoders for building NLP systems, they haven't seen prominence as decoders for sequence generation tasks. We explore the question of whether these models can be adapted to be…

计算与语言 · 计算机科学 2020-08-21 Nishant Subramani , Nivedita Suresh

Recent studies have adopted pre-trained language models, such as CodeT5 and CodeGPT, for automated program generation tasks like code generation, repair, and translation. Numerous language model-based approaches have been proposed and…

软件工程 · 计算机科学 2024-01-09 Yue Liu , Chakkrit Tantithamthavorn , Yonghui Liu , Li Li

Neural language model-based approaches to automated story generation suffer from two important limitations. First, language model-based story generators generally do not work toward a given goal or ending. Second, they often lose coherence…

计算与语言 · 计算机科学 2021-12-08 Louis Castricato , Spencer Frazier , Jonathan Balloch , Nitya Tarakad , Mark Riedl

In this paper, we study how the intrinsic nature of pre-training data contributes to the fine-tuned downstream performance. To this end, we pre-train different transformer-based masked language models on several corpora with certain…

计算与语言 · 计算机科学 2020-12-23 Cheng-Han Chiang , Hung-yi Lee

Narrative generation is an open-ended NLP task in which a model generates a story given a prompt. The task is similar to neural response generation for chatbots; however, innovations in response generation are often not applied to narrative…

计算与语言 · 计算机科学 2021-07-09 Alexandra DeLucia , Aaron Mueller , Xiang Lisa Li , João Sedoc

Developers frequently use APIs to implement certain functionalities, such as parsing Excel Files, reading and writing text files line by line, etc. Developers can greatly benefit from automatic API usage sequence generation based on natural…

Pre-training language models (LMs) on large-scale unlabeled text data makes the model much easier to achieve exceptional downstream performance than their counterparts directly trained on the downstream tasks. In this work, we study what…

计算与语言 · 计算机科学 2022-02-21 Cheng-Han Chiang , Hung-yi Lee

Recurrent neural networks can learn to predict upcoming words remarkably well on average; in syntactically complex contexts, however, they often assign unexpectedly high probabilities to ungrammatical words. We investigate to what extent…

计算与语言 · 计算机科学 2019-09-04 Marten van Schijndel , Aaron Mueller , Tal Linzen

The quality of artificially generated texts has considerably improved with the advent of transformers. The question of using these models to generate learning data for supervised learning tasks naturally arises. In this article, this…

计算与语言 · 计算机科学 2021-10-26 Vincent Claveau , Antoine Chaffin , Ewa Kijak

The GPT (Generative Pre-trained Transformer) language models are an artificial intelligence and natural language processing technology that enables automatic text generation. There is a growing interest in applying GPT language models to…

计算机与社会 · 计算机科学 2024-03-25 Manuel de Buenaga , Francisco Javier Bueno