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Audio-Language Models (ALMs) have demonstrated remarkable performance in zero-shot audio classification. In this paper, we introduce PAT (Parameter-free Audio-Text aligner), a simple and training-free method aimed at boosting the zero-shot…

Sound · Computer Science 2024-10-22 Ashish Seth , Ramaneswaran Selvakumar , Sonal Kumar , Sreyan Ghosh , Dinesh Manocha

Compared with invasive examinations that require tissue sampling, respiratory sound testing is a non-invasive examination method that is safer and easier for patients to accept. In this study, we introduce Rene, a pioneering large-scale…

Sound · Computer Science 2024-06-10 Pengfei Zhang , Zhihang Zheng , Shichen Zhang , Minghao Yang , Shaojun Tang

Zero-shot inference is a powerful paradigm that enables the use of large pretrained models for downstream classification tasks without further training. However, these models are vulnerable to inherited biases that can impact their…

Machine Learning · Computer Science 2024-02-13 Dyah Adila , Changho Shin , Linrong Cai , Frederic Sala

Test-time scaling is a powerful strategy for boosting the performance of large language models on complex reasoning tasks. While state-of-the-art approaches often employ generative verifiers to select the best solution from a pool of…

Artificial Intelligence · Computer Science 2025-10-17 Kyle Montgomery , Sijun Tan , Yuqi Chen , Siyuan Zhuang , Tianjun Zhang , Raluca Ada Popa , Chenguang Wang

Recent speech enhancement models have shown impressive performance gains by scaling up model complexity and training data. However, the impact of dataset variability (e.g. text, language, speaker, and noise) has been underexplored.…

Audio and Speech Processing · Electrical Eng. & Systems 2024-12-20 Leying Zhang , Wangyou Zhang , Chenda Li , Yanmin Qian

The range of potential applications of acoustic analysis is wide. Classification of sounds, in particular, is a typical machine learning task that received a lot of attention in recent years. The most common approaches to sound…

Many practical applications of AI in medicine consist of semi-supervised discovery: The investigator aims to identify features of interest at a resolution more fine-grained than that of the available human labels. This is often the scenario…

Computation and Language · Computer Science 2020-04-08 Allen Schmaltz , Andrew Beam

Despite rapid progress in increasing the language coverage of automatic speech recognition, the field is still far from covering all languages with a known writing script. Recent work showed promising results with a zero-shot approach…

Computation and Language · Computer Science 2024-07-26 Jinming Zhao , Vineel Pratap , Michael Auli

Test-time training (TTT) adapts language models through gradient-based updates at inference. But is adaptation the right strategy? We study compute-optimal test-time strategies for verifiable execution-grounded (VEG) tasks, domains like GPU…

Machine Learning · Computer Science 2026-02-10 Jarrod Barnes

Test-time compute scaling, the practice of spending extra computation during inference via repeated sampling, search, or extended reasoning, has become a powerful lever for improving large language model performance. Yet deploying these…

Machine Learning · Computer Science 2026-04-17 Zhiyuan Zhai , Bingcong Li , Bingnan Xiao , Ming Li , Xin Wang

We introduce DIVE, an end-to-end speaker diarization algorithm. Our neural algorithm presents the diarization task as an iterative process: it repeatedly builds a representation for each speaker before predicting the voice activity of each…

Sound · Computer Science 2021-05-31 Neil Zeghidour , Olivier Teboul , David Grangier

Respiratory sound classification is an important tool for remote screening of respiratory-related diseases such as pneumonia, asthma, and COVID-19. To facilitate the interpretability of classification results, especially ones based on deep…

Sound · Computer Science 2022-03-31 Yi Chang , Zhao Ren , Thanh Tam Nguyen , Wolfgang Nejdl , Björn W. Schuller

Recent advances in large pretrained language models have increased attention to zero-shot text classification. In particular, models finetuned on natural language inference datasets have been widely adopted as zero-shot classifiers due to…

Computation and Language · Computer Science 2022-11-01 Ariel Gera , Alon Halfon , Eyal Shnarch , Yotam Perlitz , Liat Ein-Dor , Noam Slonim

Deep neural networks are one of the most successful classifiers across different domains. However, due to their limitations concerning interpretability their use is limited in safety critical context. The research field of explainable…

Machine Learning · Computer Science 2022-05-30 Dominique Mercier , Andreas Dengel , Sheraz Ahmed

Multi-label audio tagging consists of assigning sets of tags to audio recordings. At inference time, thresholds are applied on the confidence scores outputted by a probabilistic classifier, in order to decide which classes are detected…

Artificial Intelligence · Computer Science 2021-03-02 Thomas Pellegrini , Timothée Masquelier

Automated analysis of lung sound auscultation is essential for monitoring respiratory health, especially in regions facing a shortage of skilled healthcare workers. While respiratory sound classification has been widely studied in adults,…

Signal Processing · Electrical Eng. & Systems 2025-10-21 Samiul Based Shuvo , Taufiq Hasan

Developing a robust speech emotion recognition (SER) system in noisy conditions faces challenges posed by different noise properties. Most previous studies have not considered the impact of human speech noise, thus limiting the application…

Sound · Computer Science 2024-12-18 Jinyi Mi , Xiaohan Shi , Ding Ma , Jiajun He , Takuya Fujimura , Tomoki Toda

Recent advances in time series foundation models (TSFMs) demonstrate strong expressive capacity through large-scale pretraining across diverse time series domains. Zero-shot time series forecasting with TSFMs, however, exhibits limited…

Machine Learning · Computer Science 2026-03-17 Seunghan Lee , Jaehoon Lee , Jun Seo , Sungdong Yoo , Minjae Kim , Tae Yoon Lim , Dongwan Kang , Hwanil Choi , SoonYoung Lee , Wonbin Ahn

Inference-time compute scaling has emerged as a powerful technique for improving the reliability of large language model (LLM) agents, but existing methods apply compute uniformly: every decision step receives the same budget regardless of…

Artificial Intelligence · Computer Science 2026-04-10 Khushal Sethi

Dysarthric speech quality assessment (DSQA) is critical for clinical diagnostics and inclusive speech technologies. However, subjective evaluation is costly and difficult to scale, and the scarcity of labeled data limits robust objective…

Audio and Speech Processing · Electrical Eng. & Systems 2026-05-04 Jaesung Bae , Xiuwen Zheng , Minje Kim , Chang D. Yoo , Mark Hasegawa-Johnson