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Non-native English speakers (NNES) face challenges in digital workspace communication (e.g., emails, Slack messages), often inadvertently translating expressions from their native languages, which can lead to awkward or incorrect usage.…

人机交互 · 计算机科学 2024-04-11 Yuexi Chen , Zhicheng Liu

Transcription of legal proceedings is very important to enable access to justice. However, speech transcription is an expensive and slow process. In this paper we describe part of a combined research and industrial project for building an…

音频与语音处理 · 电气工程与系统科学 2022-12-23 Hadeel Saadany , Catherine Breslin , Constantin Orăsan , Sophie Walker

This paper presents an end-to-end high-quality singing voice synthesis (SVS) system that uses bidirectional encoder representation from Transformers (BERT) derived semantic embeddings to improve the expressiveness of the synthesized singing…

声音 · 计算机科学 2023-09-01 Shaohuan Zhou , Shun Lei , Weiya You , Deyi Tuo , Yuren You , Zhiyong Wu , Shiyin Kang , Helen Meng

d/Deaf and hearing song-signers have become prevalent across video-sharing platforms, but translating songs into sign language remains cumbersome and inaccessible. Our formative study revealed the challenges song-signers face, including…

人机交互 · 计算机科学 2025-05-09 Suhyeon Yoo , Khai N. Truong , Young-Ho Kim

This paper presents FastFit, a novel neural vocoder architecture that replaces the U-Net encoder with multiple short-time Fourier transforms (STFTs) to achieve faster generation rates without sacrificing sample quality. We replaced each…

音频与语音处理 · 电气工程与系统科学 2023-05-19 Won Jang , Dan Lim , Heayoung Park

Reconfigurable intelligent surface (RIS) is a revolutionary technology to enhance both the spectral efficiency and energy efficiency of wireless communication systems. However, most of the existing contributions mainly focused on the study…

信息论 · 计算机科学 2023-01-11 Hong Ren , Zhiwei Chen , Guosheng Hu , Zhangjie Peng , Cunhua Pan , Jiangzhou Wang

Sign language translation as a kind of technology with profound social significance has attracted growing researchers' interest in recent years. However, the existing sign language translation methods need to read all the videos before…

计算机视觉与模式识别 · 计算机科学 2021-12-09 Aoxiong Yin , Zhou Zhao , Jinglin Liu , Weike Jin , Meng Zhang , Xingshan Zeng , Xiaofei He

A large number of machine translation approaches have recently been developed to facilitate the fluid migration of content across languages. However, the literature suggests that many obstacles must still be dealt with to achieve better…

计算与语言 · 计算机科学 2018-07-18 Diego Moussallem , Matthias Wauer , Axel-Cyrille Ngonga Ngomo

Semantic communications (SCs) play a central role in shaping the future of the sixth generation (6G) wireless systems, which leverage rapid advances in deep learning (DL). In this regard, end-to-end optimized DL-based joint source-channel…

信息论 · 计算机科学 2025-05-02 Mahmoud M. Salim , Mohamed S. Abdalzaher , Ali H. Muqaibel , Hussein A. Elsayed , Inkyu Lee

Recently, end-to-end automatic speech recognition has become the mainstream approach in both industry and academia. To optimize system performance in specific scenarios, the Weighted Finite-State Transducer (WFST) is extensively used to…

音频与语音处理 · 电气工程与系统科学 2025-01-08 Wei Zhang , Tian-Hao Zhang , Chao Luo , Hui Zhou , Chao Yang , Xinyuan Qian , Xu-Cheng Yin

Computer vision is a field of artificial intelligence that trains computers to interpret the visual world in a way similar to that of humans. Due to the rapid advancements in technology and the increasing availability of sufficiently large…

计算机视觉与模式识别 · 计算机科学 2020-09-30 Leonardo Ramos , Bernardo Morales

Deepspeech was very useful for development IoT devices that need voice recognition. One of the voice recognition systems is deepspeech from Mozilla. Deepspeech is an open-source voice recognition that was using a neural network to convert…

音频与语音处理 · 电气工程与系统科学 2020-03-02 Muhammad Hafidh Firmansyah , Anand Paul , Deblina Bhattacharya , Gul Malik Urfa

In today's world, time is a very important resource. In our busy lives, most of us hardly have time to read the complete news so what we have to do is just go through the headlines and satisfy ourselves with that. As a result, we might miss…

人机交互 · 计算机科学 2020-01-06 Mona teja K , Mohan Sai. S , H S S S Raviteja D , Sai Kushagra P

Composed image retrieval is a type of image retrieval task where the user provides a reference image as a starting point and specifies a text on how to shift from the starting point to the desired target image. However, most existing…

计算机视觉与模式识别 · 计算机科学 2023-09-19 Xingyu Yang , Daqing Liu , Heng Zhang , Yong Luo , Chaoyue Wang , Jing Zhang

Recent advancements in adapting vision-language pre-training models like CLIP for person re-identification (ReID) tasks often rely on complex adapter design or modality-specific tuning while neglecting cross-modal interaction, leading to…

计算机视觉与模式识别 · 计算机科学 2025-07-02 Yunfei Xie , Yuxuan Cheng , Juncheng Wu , Haoyu Zhang , Yuyin Zhou , Shoudong Han

Transformer-based language models (LMs) pretrained on large text collections are proven to store a wealth of semantic knowledge. However, 1) they are not effective as sentence encoders when used off-the-shelf, and 2) thus typically lag…

Signed Language Processing (SLP) concerns the automated processing of signed languages, the main means of communication of Deaf and hearing impaired individuals. SLP features many different tasks, ranging from sign recognition to…

计算与语言 · 计算机科学 2024-07-25 Federico Tavella , Viktor Schlegel , Marta Romeo , Aphrodite Galata , Angelo Cangelosi

We propose to use novel and classical audio and text signal-processing and otherwise techniques for "inexpensive" fast writer identification tasks of scanned hand-written documents "visually". The "inexpensive" refers to the efficiency of…

计算机视觉与模式识别 · 计算机科学 2010-06-29 Serguei A. Mokhov , Miao Song , Ching Y. Suen

Sign language is a fundamental means of communication for the deaf and hard-of-hearing (DHH) community, enabling nuanced expression through gestures, facial expressions, and body movements. Despite its critical role in facilitating…

计算机视觉与模式识别 · 计算机科学 2025-04-14 Alexander Brettmann , Jakob Grävinghoff , Marlene Rüschoff , Marie Westhues

Scene text recognition (STR) enables computers to recognize and read the text in various real-world scenes. Recent STR models benefit from taking linguistic information in addition to visual cues into consideration. We propose a novel…

计算机视觉与模式识别 · 计算机科学 2022-11-10 Jie Wu , Ying Peng , Shengming Zhang , Weigang Qi , Jian Zhang