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Detecting machine-generated text (MGT) has emerged as a critical challenge, driven by the rapid advancement of large language models (LLMs) capable of producing highly realistic, human-like content. However, the performance of current…

计算与语言 · 计算机科学 2025-11-04 Guoxin Ma , Xiaoming Liu , Zhanhan Zhang , Chengzhengxu Li , Shengchao Liu , Yu Lan

Parameter-efficient transfer learning (PETL) based on large-scale pre-trained foundation models has achieved great success in various downstream applications. Existing tuning methods, such as prompt, prefix, and adapter, perform…

计算机视觉与模式识别 · 计算机科学 2023-03-02 Zeyinzi Jiang , Chaojie Mao , Ziyuan Huang , Yiliang Lv , Deli Zhao , Jingren Zhou

Text style transfer (TST) without parallel data has achieved some practical success. However, most of the existing unsupervised text style transfer methods suffer from (i) requiring massive amounts of non-parallel data to guide transferring…

计算与语言 · 计算机科学 2022-05-26 Xiangyang Li , Xiang Long , Yu Xia , Sujian Li

Recent developments in Text Style Transfer have led this field to be more highlighted than ever. The task of transferring an input's style to another is accompanied by plenty of challenges (e.g., fluency and content preservation) that need…

计算与语言 · 计算机科学 2021-06-29 Reza Khanmohammadi , Seyed Abolghasem Mirroshandel

Autoregressive Language Models instantiate a factorized likelihood over token sequences, yet their strictly sequential decoding process imposes an intrinsic lower bound on inference latency. This bottleneck has emerged as a central obstacle…

Style transfer has been widely applied to give real-world images a new artistic look. However, given a stylized image, the attempts to use typical style transfer methods for de-stylization or transferring it again into another style usually…

计算机视觉与模式识别 · 计算机科学 2020-01-10 Hung-Yu Chen , I-Sheng Fang , Wei-Chen Chiu

Scientific time series are central to scientific AI but are typically sparse, highly heterogeneous, and limited in scale, making unified representation learning particularly challenging. Meanwhile, foundation models pretrained on relevant…

机器学习 · 计算机科学 2026-03-20 Chen Zhang , Liwei Liu , Jun Tao , Xiaoyu Yang , Xuenan Xu , Kai Chen , Bowen Zhou , Wen Wu , Chao Zhang

We present a method to generate speech from input text and a style vector that is extracted from a reference speech signal in an unsupervised manner, i.e., no style annotation, such as speaker information, is required. Existing unsupervised…

音频与语音处理 · 电气工程与系统科学 2020-03-16 Ting-Yao Hu , Ashish Shrivastava , Oncel Tuzel , Chandra Dhir

In the current research landscape, multimodal autoregressive (AR) models have shown exceptional capabilities across various domains, including visual understanding and generation. However, complex tasks such as style-aligned text-to-image…

计算机视觉与模式识别 · 计算机科学 2025-05-27 Yi Wu , Lingting Zhu , Shengju Qian , Lei Liu , Wandi Qiao , Lequan Yu , Bin Li

Back Translation (BT) is widely used in the field of machine translation, as it has been proved effective for enhancing translation quality. However, BT mainly improves the translation of inputs that share a similar style (to be more…

计算与语言 · 计算机科学 2023-06-05 Daimeng Wei , Zhanglin Wu , Hengchao Shang , Zongyao Li , Minghan Wang , Jiaxin Guo , Xiaoyu Chen , Zhengzhe Yu , Hao Yang

Existing neural style transfer researches have studied to match statistical information between the deep features of content and style images, which were extracted by a pre-trained VGG, and achieved significant improvement in synthesizing…

计算机视觉与模式识别 · 计算机科学 2022-05-25 Yunpeng Bai , Cairong Wang , Chun Yuan , Yanbo Fan , Jue Wang

Arbitrary style transfer (AST) transfers arbitrary artistic styles onto content images. Despite the recent rapid progress, existing AST methods are either incapable or too slow to run at ultra-resolutions (e.g., 4K) with limited resources,…

计算机视觉与模式识别 · 计算机科学 2022-11-29 Zhizhong Wang , Lei Zhao , Zhiwen Zuo , Ailin Li , Haibo Chen , Wei Xing , Dongming Lu

We present a framework that can impose the audio effects and production style from one recording to another by example with the goal of simplifying the audio production process. We train a deep neural network to analyze an input recording…

声音 · 计算机科学 2022-07-19 Christian J. Steinmetz , Nicholas J. Bryan , Joshua D. Reiss

Recent powerful vision classifiers are biased towards textures, while shape information is overlooked by the models. A simple attempt by augmenting training images using the artistic style transfer method, called Stylized ImageNet, can…

计算机视觉与模式识别 · 计算机科学 2021-08-25 Sanghyuk Chun , Song Park

Stylized Text-to-Image Generation (STIG) aims to generate images from text prompts and style reference images. In this paper, we present ArtWeaver, a novel framework that leverages pretrained Stable Diffusion (SD) to address challenges such…

计算机视觉与模式识别 · 计算机科学 2024-11-19 Chengming Xu , Kai Hu , Qilin Wang , Donghao Luo , Jiangning Zhang , Xiaobin Hu , Yanwei Fu , Chengjie Wang

Direct speech-to-speech translation (S2ST) with discrete self-supervised representations has achieved remarkable accuracy, but is unable to preserve the speaker timbre of the source speech. Meanwhile, the scarcity of high-quality…

声音 · 计算机科学 2024-07-22 Yongqi Wang , Jionghao Bai , Rongjie Huang , Ruiqi Li , Zhiqing Hong , Zhou Zhao

In this paper, we study the Tiered Reinforcement Learning setting, a parallel transfer learning framework, where the goal is to transfer knowledge from the low-tier (source) task to the high-tier (target) task to reduce the exploration risk…

机器学习 · 计算机科学 2024-06-14 Jiawei Huang , Niao He

Style transfer aims to combine the content of one image with the artistic style of another. It was discovered that lower levels of convolutional networks captured style information, while higher levels captures content information. The…

计算机视觉与模式识别 · 计算机科学 2019-11-19 Michael Maring , Kaustav Chakraborty

Theoretical works on supervised transfer learning (STL) -- where the learner has access to labeled samples from both source and target distributions -- have for the most part focused on statistical aspects of the problem, while efficient…

机器学习 · 统计学 2025-07-08 Yuyang Deng , Samory Kpotufe

Modern works on style transfer focus on transferring style from a single image. Recently, some approaches study multiple style transfer; these, however, are either too slow or fail to mix multiple styles. We propose ST-VAE, a Variational…

计算机视觉与模式识别 · 计算机科学 2021-10-15 Zhi-Song Liu , Vicky Kalogeiton , Marie-Paule Cani