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This paper contributes a new State Of The Art (SOTA) for Semantic Textual Similarity (STS). We compare and combine a number of recently proposed sentence embedding methods for STS, and propose a novel and simple ensemble knowledge…

计算与语言 · 计算机科学 2021-04-15 Fredrik Carlsson Magnus Sahlgren

The number of end-to-end speech recognition models grows every year. These models are often adapted to new domains or languages resulting in a proliferation of expert systems that achieve great results on target data, while generally…

音频与语音处理 · 电气工程与系统科学 2023-08-21 Igor Gitman , Vitaly Lavrukhin , Aleksandr Laptev , Boris Ginsburg

Human-computer interaction has traditionally relied on the acoustic channel, a dependency that introduces systemic vulnerabilities to environmental noise, privacy constraints, and physiological speech impairments. Silent Speech Interfaces…

音频与语音处理 · 电气工程与系统科学 2026-03-13 Kele Xu , Yifan Wang , Ming Feng , Qisheng Xu , Wuyang Chen , Yutao Dou , Cheng Yang , Huaimin Wang

This paper presents a comparison of a traditional hybrid speech recognition system (kaldi using WFST and TDNN with lattice-free MMI) and a lexicon-free end-to-end (TensorFlow implementation of multi-layer LSTM with CTC training) models for…

计算与语言 · 计算机科学 2019-09-27 Sebastian P. Bayerl , Korbinian Riedhammer

Disentangled representation learning in speech processing has lagged behind other domains, largely due to the lack of datasets with annotated generative factors for robust evaluation. To address this, we propose SynSpeech, a novel…

音频与语音处理 · 电气工程与系统科学 2025-01-14 Yusuf Brima , Ulf Krumnack , Simone Pika , Gunther Heidemann

We investigate the feasibility of sequence-level knowledge distillation of Sequence-to-Sequence (Seq2Seq) models for Large Vocabulary Continuous Speech Recognition (LVSCR). We first use a pre-trained larger teacher model to generate…

计算与语言 · 计算机科学 2018-11-13 Raden Mu'az Mun'im , Nakamasa Inoue , Koichi Shinoda

Although large foundation models pre-trained by self-supervised learning have achieved state-of-the-art performance in many tasks including automatic speech recognition (ASR), knowledge distillation (KD) is often required in practice to…

音频与语音处理 · 电气工程与系统科学 2023-03-21 Xiaoyu Yang , Qiujia Li , Chao Zhang , Philip C. Woodland

In recent years, there has been a great deal of research in developing end-to-end speech recognition models, which enable simplifying the traditional pipeline and achieving promising results. Despite their remarkable performance…

音频与语音处理 · 电气工程与系统科学 2021-09-20 Ji Won Yoon , Hyeonseung Lee , Hyung Yong Kim , Won Ik Cho , Nam Soo Kim

Tiny, causal models are crucial for embedded audio machine learning applications. Model compression can be achieved via distilling knowledge from a large teacher into a smaller student model. In this work, we propose a novel two-step…

声音 · 计算机科学 2023-09-18 Rayan Daod Nathoo , Mikolaj Kegler , Marko Stamenovic

This paper investigates the performance of various speech SSL models on dialectal Arabic (DA) and Arabic-English code-switched (CS) speech. To address data scarcity, a modified audio-splicing approach is introduced to generate artificial CS…

计算与语言 · 计算机科学 2025-06-30 Muhammad Umar Farooq , Oscar Saz

Recent advances in self-supervision have dramatically improved the quality of speech representations. However, deployment of state-of-the-art embedding models on devices has been restricted due to their limited public availability and large…

音频与语音处理 · 电气工程与系统科学 2022-12-20 Joel Shor , Subhashini Venugopalan

Artificial intelligence has achieved notable results in sign language recognition and translation. However, relatively few efforts have been made to significantly improve the quality of life for the 72 million hearing-impaired people…

计算机与社会 · 计算机科学 2025-01-14 Yulong Li , Bolin Ren , Ke Hu , Changyuan Liu , Zhengyong Jiang , Kang Dang , Jionglong Su

Depression, a prevalent mental health disorder impacting millions globally, demands reliable assessment systems. Unlike previous studies that focus solely on either detecting depression or predicting its severity, our work identifies…

Implicit solvent models (ISMs) promise to deliver the accuracy of explicit solvent simulations at a fraction of the computational cost. However, despite decades of development, their accuracy has remained insufficient for many critical…

生物物理 · 物理学 2026-03-26 Justin Airas , Bin Zhang

Human education system trains one student by multiple experts. Mixture-of-experts (MoE) is a powerful sparse architecture including multiple experts. However, sparse MoE model is easy to overfit, hard to deploy, and not hardware-friendly…

机器学习 · 计算机科学 2022-10-26 Fuzhao Xue , Xiaoxin He , Xiaozhe Ren , Yuxuan Lou , Yang You

In this work, we propose a technique to transfer speech recognition capabilities from audio speech recognition systems to visual speech recognizers, where our goal is to utilize audio data during lipreading model training. Impressive…

多媒体 · 计算机科学 2022-07-13 Hadeel Mabrouk , Omar Abugabal , Nourhan Sakr , Hesham M. Eraqi

For speech-related applications in IoT environments, identifying effective methods to handle interference noises and compress the amount of data in transmissions is essential to achieve high-quality services. In this study, we propose a…

音频与语音处理 · 电气工程与系统科学 2021-06-08 You-Jin Li , Syu-Siang Wang , Yu Tsao , Borching Su

This study examines the effectiveness of traditional machine learning classifiers versus deep learning models for detecting the imagined speech using electroencephalogram data. Specifically, we evaluated conventional machine learning…

机器学习 · 计算机科学 2024-12-18 Byung-Kwan Ko , Jun-Young Kim , Seo-Hyun Lee

Conventional word sense induction (WSI) methods usually represent each instance with discrete linguistic features or cooccurrence features, and train a model for each polysemous word individually. In this work, we propose to learn sense…

计算与语言 · 计算机科学 2016-06-23 Linfeng Song , Zhiguo Wang , Haitao Mi , Daniel Gildea

Speech sound disorder (SSD) refers to the developmental disorder in which children encounter persistent difficulties in correctly pronouncing words. Assessment of SSD has been relying largely on trained speech and language pathologists…

音频与语音处理 · 电气工程与系统科学 2020-08-10 Si-Ioi Ng , Tan Lee