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Error correction in automatic speech recognition (ASR) aims to correct those incorrect words in sentences generated by ASR models. Since recent ASR models usually have low word error rate (WER), to avoid affecting originally correct tokens,…

Computation and Language · Computer Science 2023-12-21 Yichong Leng , Xu Tan , Wenjie Liu , Kaitao Song , Rui Wang , Xiang-Yang Li , Tao Qin , Edward Lin , Tie-Yan Liu

Robustness has become a critical attribute for the deployment of RAG systems in real-world applications. Existing research focuses on robustness to explicit noise (e.g., document semantics) but overlooks implicit noise (spurious features).…

Computation and Language · Computer Science 2026-04-28 Shiping Yang , Jie Wu , Wenbiao Ding , Ning Wu , Shining Liang , Ming Gong , Hongzhi Li , Hengyuan Zhang , Angel X. Chang , Dongmei Zhang

Intent-based network (IBN) is a promising solution to automate network operation and management. IBN aims to offer human-tailored network interaction, allowing the network to communicate in a way that aligns with the network users'…

Networking and Internet Architecture · Computer Science 2026-04-06 Salwa Mostafa , Mohamed K. Abdel-Aziz , Mohammed S. Elbamby , Mehdi Bennis

Recent work has shown that inference-time reasoning and reflection can improve text-to-image generation without retraining. However, existing approaches often rely on implicit, holistic critiques or unconstrained prompt rewrites, making…

Computer Vision and Pattern Recognition · Computer Science 2026-01-22 V. Kovalev , A. Kuvshinov , A. Buzovkin , D. Pokidov , D. Timonin

The dialogue systems in customer services have been developed with neural models to provide users with precise answers and round-the-clock support in task-oriented conversations by detecting customer intents based on their utterances.…

Computation and Language · Computer Science 2023-10-17 Yu-Chien Tang , Wei-Yao Wang , An-Zi Yen , Wen-Chih Peng

The robust self-training (RST) framework has emerged as a prominent approach for semi-supervised adversarial training. To explore the possibility of tackling more complicated tasks with even lower labeling budgets, unlike prior approaches…

Machine Learning · Computer Science 2024-09-20 Tsung-Han Wu , Hung-Ting Su , Shang-Tse Chen , Winston H. Hsu

Multilingual automatic speech recognition (ASR) models have shown great promise in recent years because of the simplified model training and deployment process. Conventional methods either train a universal multilingual model without taking…

Audio and Speech Processing · Electrical Eng. & Systems 2021-07-14 Long Zhou , Jinyu Li , Eric Sun , Shujie Liu

Automatic speech recognition (ASR) has been an essential component of computer assisted language learning (CALL) and computer assisted language testing (CALT) for many years. As this technology continues to develop rapidly, it is important…

Computation and Language · Computer Science 2025-04-01 Michael McGuire

Recent advancement in deep learning encouraged developing large automatic speech recognition (ASR) models that achieve promising results while ignoring computational and memory constraints. However, deploying such models on low resource…

Computer Vision and Pattern Recognition · Computer Science 2025-05-29 Abdul Hannan , Alessio Brutti , Shah Nawaz , Mubashir Noman

This work presents our end-to-end (E2E) automatic speech recognition (ASR) model targetting at robust speech recognition, called Integraded speech Recognition with enhanced speech Input for Self-supervised learning representation (IRIS).…

Sound · Computer Science 2022-04-04 Xuankai Chang , Takashi Maekaku , Yuya Fujita , Shinji Watanabe

Automatic Speech Recognition (ASR) in professional settings faces challenges that existing benchmarks underplay: dense domain terminology, formal register variation, and near-zero tolerance for critical entity errors. We present…

Computation and Language · Computer Science 2025-12-30 Deepak Babu Piskala

RNN-T models are widely used in ASR, which rely on the RNN-T loss to achieve length alignment between input audio and target sequence. However, the implementation complexity and the alignment-based optimization target of RNN-T loss lead to…

Sound · Computer Science 2024-11-28 Tian-Hao Zhang , Dinghao Zhou , Guiping Zhong , Jiaming Zhou , Baoxiang Li

We propose a novel approach for blind room impulse response (RIR) estimation systems in the context of a downstream application scenario, far-field automatic speech recognition (ASR). We first draw the connection between improved RIR…

Deploying small language models (7-9B parameters) as autonomous agents requires trust in their reasoning, not just their outputs. We reveal a critical reliability crisis: 50-69\% of correct answers from these models contain fundamentally…

Machine Learning · Computer Science 2026-01-05 Laksh Advani

Accurately finding the wrong words in the automatic speech recognition (ASR) hypothesis and recovering them well-founded is the goal of speech error correction. In this paper, we propose a non-autoregressive speech error correction method.…

Computation and Language · Computer Science 2024-07-19 Yuchun Shu , Bo Hu , Yifeng He , Hao Shi , Longbiao Wang , Jianwu Dang

Linguistic anomalies detectable in spontaneous speech have shown promise for various clinical applications including screening for dementia and other forms of cognitive impairment. The feasibility of deploying automated tools that can…

Audio and Speech Processing · Electrical Eng. & Systems 2022-11-15 Changye Li , Trevor Cohen , Serguei Pakhomov

Streaming automatic speech recognition (ASR) aims to emit each hypothesized word as quickly and accurately as possible. However, emitting fast without degrading quality, as measured by word error rate (WER), is highly challenging. Existing…

Audio and Speech Processing · Electrical Eng. & Systems 2021-02-05 Jiahui Yu , Chung-Cheng Chiu , Bo Li , Shuo-yiin Chang , Tara N. Sainath , Yanzhang He , Arun Narayanan , Wei Han , Anmol Gulati , Yonghui Wu , Ruoming Pang

The development of deep learning based image representation learning (IRL) methods has attracted great attention for various image understanding problems. Most of these methods require the availability of a high quantity and quality of…

Computer Vision and Pattern Recognition · Computer Science 2023-08-07 Gencer Sumbul , Begüm Demir

Despite recent advances, Automatic Speech Recognition (ASR) systems are still far from perfect. Typical errors include acronyms, named entities, and domain-specific special words for which little or no labeled data is available. To address…

Computation and Language · Computer Science 2025-01-30 Christian Huber , Alexander Waibel

The deployment of multimodal models in high-stakes domains, such as self-driving vehicles and medical diagnostics, demands not only strong predictive performance but also reliable mechanisms for detecting failures. In this work, we address…

Computer Vision and Pattern Recognition · Computer Science 2026-03-03 Moru Liu , Hao Dong , Olga Fink , Mario Trapp