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Content and style (C-S) disentanglement is a fundamental problem and critical challenge of style transfer. Existing approaches based on explicit definitions (e.g., Gram matrix) or implicit learning (e.g., GANs) are neither interpretable nor…

计算机视觉与模式识别 · 计算机科学 2023-08-16 Zhizhong Wang , Lei Zhao , Wei Xing

Style transfer combines the content of one signal with the style of another. It supports applications such as data augmentation and scenario simulation, helping machine learning models generalize in data-scarce domains. While well developed…

Style is an integral component of a sentence indicated by the choice of words a person makes. Different people have different ways of expressing themselves, however, they adjust their speaking and writing style to a social context, an…

计算与语言 · 计算机科学 2021-10-01 Martina Toshevska , Sonja Gievska

Text style transfer aims to paraphrase a sentence in one style into another style while preserving content. Due to lack of parallel training data, state-of-art methods are unsupervised and rely on large datasets that share content.…

计算与语言 · 计算机科学 2020-04-27 Xiwen Chen , Kenny Q. Zhu

Despite the success of style transfer in image processing, it has seen limited progress in natural language generation. Part of the problem is that content is not as easily decoupled from style in the text domain. Curiously, in the field of…

计算与语言 · 计算机科学 2019-11-11 Katy Gero , Chris Kedzie , Jonathan Reeve , Lydia Chilton

Formality style transfer (FST) is a task that involves paraphrasing an informal sentence into a formal one without altering its meaning. To address the data-scarcity problem of existing parallel datasets, previous studies tend to adopt a…

计算与语言 · 计算机科学 2022-03-28 Ao Liu , An Wang , Naoaki Okazaki

Language style transfer is the problem of migrating the content of a source sentence to a target style. In many of its applications, parallel training data are not available and source sentences to be transferred may have arbitrary and…

计算与语言 · 计算机科学 2018-08-14 Yanpeng Zhao , Wei Bi , Deng Cai , Xiaojiang Liu , Kewei Tu , Shuming Shi

Despite the impressive results of arbitrary image-guided style transfer methods, text-driven image stylization has recently been proposed for transferring a natural image into a stylized one according to textual descriptions of the target…

计算机视觉与模式识别 · 计算机科学 2023-12-19 Nisha Huang , Yuxin Zhang , Fan Tang , Chongyang Ma , Haibin Huang , Yong Zhang , Weiming Dong , Changsheng Xu

Unsupervised text style transfer task aims to rewrite a text into target style while preserving its main content. Traditional methods rely on the use of a fixed-sized vector to regulate text style, which is difficult to accurately convey…

计算与语言 · 计算机科学 2023-06-16 Yazheng Yang , Zhou Zhao , Qi Liu

Style transfer is the task of transferring an attribute of a sentence (e.g., formality) while maintaining its semantic content. The key challenge in style transfer is to strike a balance between the competing goals, one to preserve meaning…

计算与语言 · 计算机科学 2018-09-18 Shrimai Prabhumoye , Yulia Tsvetkov , Alan W Black , Ruslan Salakhutdinov

Artistic style transfer aims to transfer the style of an artwork to a photograph while maintaining its original overall content. Many prior works focus on designing various transfer modules to transfer the style statistics to the content…

计算机视觉与模式识别 · 计算机科学 2023-08-01 Yueming Lyu , Yue Jiang , Bo Peng , Jing Dong

Text-style transfer aims to convert text given in one domain into another by paraphrasing the sentence or substituting the keywords without altering the content. By necessity, state-of-the-art methods have evolved to accommodate nonparallel…

计算与语言 · 计算机科学 2021-06-22 Xing Han , Jessica Lundin

The performance of existing text style transfer models is severely limited by the non-parallel datasets on which the models are trained. In non-parallel datasets, no direct mapping exists between sentences of the source and target style;…

计算与语言 · 计算机科学 2022-04-19 Ruibo Liu , Chongyang Gao , Chenyan Jia , Guangxuan Xu , Soroush Vosoughi

Non-parallel text style transfer is an important task in natural language generation. However, previous studies concentrate on the token or sentence level, such as sentence sentiment and formality transfer, but neglect long style transfer…

计算与语言 · 计算机科学 2023-05-16 Xuekai Zhu , Jian Guan , Minlie Huang , Juan Liu

Text sentiment transfer aims to flip the sentiment polarity of a sentence (positive to negative or vice versa) while preserving its sentiment-independent content. Although current models show good results at changing the sentiment, content…

计算与语言 · 计算机科学 2023-12-25 Sourabrata Mukherjee , Zdeněk Kasner , Ondřej Dušek

Text style transfer is a challenging text generation problem, which aims at altering the style of a given sentence to a target one while keeping its content unchanged. Since there is a natural scarcity of parallel datasets, recent works…

计算与语言 · 计算机科学 2022-02-02 Chenghao Fan , Ziao Li , Wei wei

Text Style Transfer (TST) seeks to alter the style of text while retaining its core content. Given the constraints of limited parallel datasets for TST, we propose CoTeX, a framework that leverages large language models (LLMs) alongside…

计算与语言 · 计算机科学 2024-05-07 Chiyu Zhang , Honglong Cai , Yuezhang , Li , Yuexin Wu , Le Hou , Muhammad Abdul-Mageed

Formality style transfer is the task of converting informal sentences to grammatically-correct formal sentences, which can be used to improve performance of many downstream NLP tasks. In this work, we propose a semi-supervised formality…

计算与语言 · 计算机科学 2020-10-13 Kunal Chawla , Diyi Yang

Learning disentangled representations of natural language is essential for many NLP tasks, e.g., conditional text generation, style transfer, personalized dialogue systems, etc. Similar problems have been studied extensively for other forms…

机器学习 · 计算机科学 2022-01-13 Pengyu Cheng , Martin Renqiang Min , Dinghan Shen , Christopher Malon , Yizhe Zhang , Yitong Li , Lawrence Carin

Controlling the style of natural language by disentangling the latent space is an important step towards interpretable machine learning. After the latent space is disentangled, the style of a sentence can be transformed by tuning the style…

计算与语言 · 计算机科学 2021-08-04 Lei Sha , Thomas Lukasiewicz