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Humans can effortlessly modify various prosodic attributes, such as the placement of stress and the intensity of sentiment, to convey a specific emotion while maintaining consistent linguistic content. Motivated by this capability, we…

声音 · 计算机科学 2023-12-29 Leyuan Qu , Wei Wang , Cornelius Weber , Pengcheng Yue , Taihao Li , Stefan Wermter

Recent works show that discourse analysis benefits from modeling intra- and inter-sentential levels separately, where proper representations for text units of different granularities are desired to capture both the meaning of text units and…

计算与语言 · 计算机科学 2022-05-05 Yifei Zhou , Yansong Feng

Cross-lingual model transfer is a compelling and popular method for predicting annotations in a low-resource language, whereby parallel corpora provide a bridge to a high-resource language and its associated annotated corpora. However,…

计算与语言 · 计算机科学 2017-05-02 Meng Fang , Trevor Cohn

Cross-lingual transfer learning has become an important weapon to battle the unavailability of annotated resources for low-resource languages. One of the fundamental techniques to transfer across languages is learning…

计算与语言 · 计算机科学 2019-09-23 Wasi Uddin Ahmad , Zhisong Zhang , Xuezhe Ma , Kai-Wei Chang , Nanyun Peng

While contrastive learning greatly advances the representation of sentence embeddings, it is still limited by the size of the existing sentence datasets. In this paper, we present TransAug (Translate as Augmentation), which provide the…

计算与语言 · 计算机科学 2025-06-04 Jue Wang

Transfer learning seeks to improve the generalization performance of a target task by exploiting the knowledge learned from a related source task. Central questions include deciding what information one should transfer and when transfer can…

机器学习 · 计算机科学 2021-04-07 Oussama Dhifallah , Yue M. Lu

Recent fast style transfer methods use a pre-trained convolutional neural network as a feature encoder and a perceptual loss network. Although the pre-trained network is used to generate responses of receptive fields effective for…

计算机视觉与模式识别 · 计算机科学 2018-07-05 Minseong Kim , Jongju Shin , Myung-Cheol Roh , Hyun-Chul Choi

Text style transfer (TST) is the task of transforming a text to reflect a particular style while preserving its original content. Evaluating TST outputs is a multidimensional challenge, requiring the assessment of style transfer accuracy,…

计算与语言 · 计算机科学 2025-04-24 Sourabrata Mukherjee , Atul Kr. Ojha , John P. McCrae , Ondrej Dusek

In this paper, we propose a novel neural network model called RNN Encoder-Decoder that consists of two recurrent neural networks (RNN). One RNN encodes a sequence of symbols into a fixed-length vector representation, and the other decodes…

Multimodal sentiment analysis aims to identify the emotions expressed by individuals through visual, language, and acoustic cues. However, most existing research assume that all modalities are available during both training and testing,…

声音 · 计算机科学 2026-04-21 Weide Liu , Huijing Zhan

We propose a way of learning disentangled content-style representation of image, allowing us to extrapolate images to any style as well as interpolate between any pair of styles. By augmenting data set in a supervised setting and imposing…

计算机视觉与模式识别 · 计算机科学 2021-12-01 Sailun Xu , Jiazhi Zhang , Jiamei Liu

Task-specific scores are often used to optimize for and evaluate the performance of conditional text generation systems. However, such scores are non-differentiable and cannot be used in the standard supervised learning paradigm. Hence,…

机器学习 · 计算机科学 2019-09-10 James O' Neill , Danushka Bollegala

Neural speech models build deeply entangled internal representations, which capture a variety of features (e.g., fundamental frequency, loudness, syntactic category, or semantic content of a word) in a distributed encoding. This complexity…

计算与语言 · 计算机科学 2024-10-07 Hosein Mohebbi , Grzegorz Chrupała , Willem Zuidema , Afra Alishahi , Ivan Titov

Image style transfer has drawn broad attention in recent years. However, most existing methods aim to explicitly model the transformation between different styles, and the learned model is thus not generalizable to new styles. We here…

计算机视觉与模式识别 · 计算机科学 2018-06-15 Yexun Zhang , Ya Zhang , Wenbin Cai

We propose Masker, an unsupervised text-editing method for style transfer. To tackle cases when no parallel source-target pairs are available, we train masked language models (MLMs) for both the source and the target domain. Then we find…

计算与语言 · 计算机科学 2020-10-05 Eric Malmi , Aliaksei Severyn , Sascha Rothe

Although neural machine translation with the encoder-decoder framework has achieved great success recently, it still suffers drawbacks of forgetting distant information, which is an inherent disadvantage of recurrent neural network…

计算与语言 · 计算机科学 2018-09-12 Wen Zhang , Jiawei Hu , Yang Feng , Qun Liu

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

Multi-Source cross-lingual transfer learning deals with the transfer of task knowledge from multiple labelled source languages to an unlabeled target language under the language shift. Existing methods typically focus on weighting the…

计算与语言 · 计算机科学 2024-03-08 Ling Ge , Chunming Hu , Guanghui Ma , Jihong Liu , Hong Zhang

Research in emotion analysis is scattered across different label formats (e.g., polarity types, basic emotion categories, and affective dimensions), linguistic levels (word vs. sentence vs. discourse), and, of course, (few well-resourced…

计算与语言 · 计算机科学 2021-11-09 Sven Buechel , Luise Modersohn , Udo Hahn

Previous work has suggested that parameter sharing between transition-based neural dependency parsers for related languages can lead to better performance, but there is no consensus on what parameters to share. We present an evaluation of…

计算与语言 · 计算机科学 2018-10-08 Miryam de Lhoneux , Johannes Bjerva , Isabelle Augenstein , Anders Søgaard