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The ICASSP 2023 Speech Signal Improvement Challenge is intended to stimulate research in the area of improving the speech signal quality in communication systems. The speech signal quality can be measured with SIG in ITU-T P.835 and is…

音频与语音处理 · 电气工程与系统科学 2023-10-16 Ross Cutler , Ando Saabas , Babak Naderi , Nicolae-Cătălin Ristea , Sebastian Braun , Solomiya Branets

In this paper, we describe our submission to the Simultaneous Speech Translation at IWSLT 2022. We explore strategies to utilize an offline model in a simultaneous setting without the need to modify the original model. In our experiments,…

计算与语言 · 计算机科学 2022-05-12 Peter Polák , Ngoc-Quan Ngoc , Tuan-Nam Nguyen , Danni Liu , Carlos Mullov , Jan Niehues , Ondřej Bojar , Alexander Waibel

This paper reports on the NTIRE 2022 challenge on perceptual image quality assessment (IQA), held in conjunction with the New Trends in Image Restoration and Enhancement workshop (NTIRE) workshop at CVPR 2022. This challenge is held to…

计算机视觉与模式识别 · 计算机科学 2022-06-24 Jinjin Gu , Haoming Cai , Chao Dong , Jimmy S. Ren , Radu Timofte

This paper summarizes several follow-up contributions for improving our submitted NWPU speaker-dependent system for CHiME-5 challenge, which aims to solve the problem of multi-channel, highly-overlapped conversational speech recognition in…

音频与语音处理 · 电气工程与系统科学 2019-04-09 Jian Wu , Yong Xu , Shi-Xiong Zhang , Lian-Wu Chen , Meng Yu , Lei Xie , Dong Yu

In this report, we describe our submitted system for track 2 of the VoxCeleb Speaker Recognition Challenge 2022 (VoxSRC-22). We fuse a variety of good-performing models ranging from supervised models to self-supervised learning(SSL)…

声音 · 计算机科学 2022-09-26 Gang Liu , Tianyan Zhou , Yong Zhao , Yu Wu , Zhuo Chen , Yao Qian , Jian Wu

This report describes the submission system by the GIST-AiTeR team for the VoxCeleb Speaker Recognition Challenge 2023 (VoxSRC-23) Track 4. Our submission system focuses on implementing diverse speaker diarization (SD) techniques, including…

音频与语音处理 · 电气工程与系统科学 2023-08-28 Dongkeon Park , Ji Won Kim , Kang Ryeol Kim , Do Hyun Lee , Hong Kook Kim

Semantic Textual Similarity (STS) measures the meaning similarity of sentences. Applications include machine translation (MT), summarization, generation, question answering (QA), short answer grading, semantic search, dialog and…

计算与语言 · 计算机科学 2017-08-02 Daniel Cer , Mona Diab , Eneko Agirre , Iñigo Lopez-Gazpio , Lucia Specia

We present the system submission from the FASTPARSE team for the EUD Shared Task at IWPT 2020. We engaged with the task by focusing on efficiency. For this we considered training costs and inference efficiency. Our models are a combination…

计算与语言 · 计算机科学 2020-06-02 Mathieu Dehouck , Mark Anderson , Carlos Gómez-Rodríguez

Most Zero-shot Multi-speaker TTS (ZS-TTS) systems support only a single language. Although models like YourTTS, VALL-E X, Mega-TTS 2, and Voicebox explored Multilingual ZS-TTS they are limited to just a few high/medium resource languages,…

音频与语音处理 · 电气工程与系统科学 2024-06-10 Edresson Casanova , Kelly Davis , Eren Gölge , Görkem Göknar , Iulian Gulea , Logan Hart , Aya Aljafari , Joshua Meyer , Reuben Morais , Samuel Olayemi , Julian Weber

In this technical report, we describe the SNTL-NTU team's submission for Task 1 Data-Efficient Low-Complexity Acoustic Scene Classification of the detection and classification of acoustic scenes and events (DCASE) 2024 challenge. Three…

声音 · 计算机科学 2024-09-19 Jin Jie Sean Yeo , Ee-Leng Tan , Jisheng Bai , Santi Peksi , Woon-Seng Gan

Simultaneous speech translation (SST) aims to provide real-time translation of spoken language, even before the speaker finishes their sentence. Traditionally, SST has been addressed primarily by cascaded systems that decompose the task…

计算与语言 · 计算机科学 2023-10-18 Peter Polák

Performance of spoken language understanding (SLU) can be degraded with automatic speech recognition (ASR) errors. We propose a novel approach to improve SLU robustness by randomly corrupting clean training text with an ASR error simulator,…

计算与语言 · 计算机科学 2022-11-09 Yik-Cheung Tam , Jiacheng Xu , Jiakai Zou , Zecheng Wang , Tinglong Liao , Shuhan Yuan

This paper describes the USTC-NEL system to the speech translation task of the IWSLT Evaluation 2018. The system is a conventional pipeline system which contains 3 modules: speech recognition, post-processing and machine translation. We…

计算与语言 · 计算机科学 2018-12-10 Dan Liu , Junhua Liu , Wu Guo , Shifu Xiong , Zhiqiang Ma , Rui Song , Chongliang Wu , Quan Liu

This paper describes LIUM submissions to WMT17 News Translation Task for English-German, English-Turkish, English-Czech and English-Latvian language pairs. We train BPE-based attentive Neural Machine Translation systems with and without…

计算与语言 · 计算机科学 2017-07-17 Mercedes García-Martínez , Ozan Caglayan , Walid Aransa , Adrien Bardet , Fethi Bougares , Loïc Barrault

This paper discribes the DKU-DukeECE submission to the 4th track of the VoxCeleb Speaker Recognition Challenge 2022 (VoxSRC-22). Our system contains a fused voice activity detection model, a clustering-based diarization model, and a…

音频与语音处理 · 电气工程与系统科学 2022-10-05 Weiqing Wang , Xiaoyi Qin , Ming Cheng , Yucong Zhang , Kangyue Wang , Ming Li

This volume contains the proceedings of ICE'20, the 13th Interaction and Concurrency Experience, which was held online on the 19th of June 2020, as a satellite event of DisCoTec'20. The ICE workshop series features a distinguishing review…

编程语言 · 计算机科学 2020-09-17 Julien Lange , Anastasia Mavridou , Larisa Safina , Alceste Scalas

Conversational tutoring systems (CTSs) offer learning experiences driven by natural language interaction. They are known to promote high levels of cognitive engagement and benefit learning outcomes, particularly in reasoning tasks.…

计算与语言 · 计算机科学 2023-11-15 Robin Schmucker , Meng Xia , Amos Azaria , Tom Mitchell

This paper presents a comprehensive review of the AIM 2025 Challenge on Inverse Tone Mapping (ITM). The challenge aimed to push forward the development of effective ITM algorithms for HDR image reconstruction from single LDR inputs,…

This paper presents NAVER LABS Europe's systems for Tamasheq-French and Quechua-Spanish speech translation in the IWSLT 2023 Low-Resource track. Our work attempts to maximize translation quality in low-resource settings using multilingual…

计算与语言 · 计算机科学 2023-06-14 Edward Gow-Smith , Alexandre Berard , Marcely Zanon Boito , Ioan Calapodescu

We present an in-depth evaluation of four commercially available Speech-to-Text (STT) systems for Swiss German. The systems are anonymized and referred to as system a-d in this report. We compare the four systems to our STT model, referred…

计算与语言 · 计算机科学 2022-11-15 Yanick Schraner , Christian Scheller , Michel Plüss , Manfred Vogel