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Computer-assisted pronunciation training (CAPT) manages to facilitate second-language (L2) learners to practice pronunciation skills by offering timely and instructive feedback. To examine pronunciation proficiency from multiple facets,…

音频与语音处理 · 电气工程与系统科学 2025-10-08 Bi-Cheng Yan , Ming-Kang Tsai , Berlin Chen

Audio agents extend large audio-language models (LALMs) by decomposing audio questions into tool calls, intermediate evidence, and iterative reasoning steps. However, as LALMs become stronger, the key challenge shifts from enabling tool use…

音频与语音处理 · 电气工程与系统科学 2026-05-28 Yucheng Wang , Jing Peng , Hanqi Li , Chenghao Wang , Wenming Tu , Yu Xi , Zhaokai Sun , Kai Yu , Shuai Wang

Audio deepfake detection (ADD) is crucial to combat the misuse of speech synthesized from generative AI models. Existing ADD models suffer from generalization issues, with a large performance discrepancy between in-domain and out-of-domain…

声音 · 计算机科学 2024-07-29 Yi Zhu , Surya Koppisetti , Trang Tran , Gaurav Bharaj

Standard fine-tuning of pre-trained audio models couples representation learning with classifier training, which can obscure the true quality of the learned representations. In this work, we advocate for a disentangled two-stage framework…

声音 · 计算机科学 2025-09-23 Yang Wang , Qibin Liang , Chenghao Xiao , Yizhi Li , Noura Al Moubayed , Chenghua Lin

Modelling of early language acquisition aims to understand how infants bootstrap their language skills. The modelling encompasses properties of the input data used for training the models, the cognitive hypotheses and their algorithmic…

计算与语言 · 计算机科学 2023-05-04 María Andrea Cruz Blandón , Alejandrina Cristia , Okko Räsänen

Diagnostic procedures for ASD (autism spectrum disorder) involve semi-naturalistic interactions between the child and a clinician. Computational methods to analyze these sessions require an end-to-end speech and language processing pipeline…

音频与语音处理 · 电气工程与系统科学 2019-10-28 Rimita Lahiri , Manoj Kumar , Somer Bishop , Shrikanth Narayanan

Dual-encoder-based audio retrieval systems are commonly optimized with contrastive learning on a set of matching and mismatching audio-caption pairs. This leads to a shared embedding space in which corresponding items from the two…

音频与语音处理 · 电气工程与系统科学 2024-08-22 Paul Primus , Florian Schmid , Gerhard Widmer

Full-duplex speech interaction, as the most natural and intuitive mode of human communication, is driving artificial intelligence toward more human-like conversational systems. Traditional cascaded speech processing pipelines suffer from…

人工智能 · 计算机科学 2026-05-01 Yadong Li , Guoxin Wu , Haiping Hou , Biye Li

Learning to associate audio with textual descriptions is valuable for a range of tasks, including pretraining, zero-shot classification, audio retrieval, audio captioning, and text-conditioned audio generation. Existing contrastive…

音频与语音处理 · 电气工程与系统科学 2025-05-13 Paul Primus , Florian Schmid , Gerhard Widmer

Discrete audio tokens are compact representations that aim to preserve perceptual quality, phonetic content, and speaker characteristics while enabling efficient storage and inference, as well as competitive performance across diverse…

This work addresses the lack of multimodal generative models capable of producing high-quality videos with spatially aligned audio. While recent advancements in generative models have been successful in video generation, they often overlook…

声音 · 计算机科学 2026-02-05 Kazuki Shimada , Christian Simon , Takashi Shibuya , Shusuke Takahashi , Yuki Mitsufuji

Audio large language models (ALLMs) have recently advanced spoken interaction by integrating speech processing with large language models. However, existing evaluations of fairness, safety, and security (FSS) remain fragmented, largely…

声音 · 计算机科学 2026-03-17 Ranya Aloufi , Srishti Gupta , Soumya Shaw , Battista Biggio , Lea Schönherr

Large Audio-Language Models (LALMs) have recently shown impressive progress in speech recognition, audio captioning, and auditory question answering. Yet, whether these models can perceive spatial dynamics, particularly the motion of sound…

声音 · 计算机科学 2026-01-23 Zhe Sun , Yujun Cai , Jiayu Yao , Yiwei Wang

In computer vision, Image Difference Captioning (IDC) is crucial for accurately describing variations between closely related images. Traditional IDC methods often rely on specialist models, which restrict their applicability across varied…

计算机视觉与模式识别 · 计算机科学 2025-05-27 Erdong Hu , Longteng Guo , Tongtian Yue , Zijia Zhao , Shuning Xue , Jing Liu

Reliable handling of code diffs is central to agents that edit and refactor repositories at scale. We introduce Diff-XYZ, a compact benchmark for code-diff understanding with three supervised tasks: apply (old code $+$ diff $\rightarrow$…

软件工程 · 计算机科学 2025-11-18 Evgeniy Glukhov , Michele Conti , Egor Bogomolov , Yaroslav Golubev , Alexander Bezzubov

Automated audio captioning is a cross-modal translation task that aims to generate natural language descriptions for given audio clips. This task has received increasing attention with the release of freely available datasets in recent…

音频与语音处理 · 电气工程与系统科学 2022-09-28 Xinhao Mei , Xubo Liu , Mark D. Plumbley , Wenwu Wang

Auditory foundation models, including auditory large language models (LLMs), process all sound inputs equally, independent of listener perception. However, human auditory perception is inherently selective: listeners focus on specific…

When beginners learn to speak a non-native language, it is difficult for them to judge for themselves whether they are speaking well. Therefore, computer-assisted pronunciation training systems are used to detect learner mispronunciations.…

音频与语音处理 · 电气工程与系统科学 2022-12-12 Kazuki Kawamura , Jun Rekimoto

We introduce AudioScopeV2, a state-of-the-art universal audio-visual on-screen sound separation system which is capable of learning to separate sounds and associate them with on-screen objects by looking at in-the-wild videos. We identify…

声音 · 计算机科学 2022-07-22 Efthymios Tzinis , Scott Wisdom , Tal Remez , John R. Hershey

Diffusion Language Models (DLMs) promise parallel generation and bidirectional context, yet they underperform autoregressive (AR) models in both likelihood modeling and generated text quality. We identify that this performance gap arises…

计算与语言 · 计算机科学 2025-05-27 Litu Rout , Constantine Caramanis , Sanjay Shakkottai