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In recent years, the accuracy of automatic lyrics alignment methods has increased considerably. Yet, many current approaches employ frameworks designed for automatic speech recognition (ASR) and do not exploit properties specific to music.…

Sound · Computer Science 2022-02-04 Jiawen Huang , Emmanouil Benetos , Sebastian Ewert

The wide usage of LLMs raises critical requirements on detecting AI participation in texts. Existing studies investigate these detections in scattered contexts, leaving a systematic and unified approach unexplored. In this paper, we present…

Computation and Language · Computer Science 2025-03-04 Guangsheng Bao , Lihua Rong , Yanbin Zhao , Qiji Zhou , Yue Zhang

The increasing realism of AI-Generated Images (AIGI) has created an urgent need for forensic tools capable of reliably distinguishing synthetic content from authentic imagery. Existing detectors are typically tailored to specific forgery…

Computer Vision and Pattern Recognition · Computer Science 2026-03-25 Yangxin Yu , Yue Zhou , Bin Li , Kaiqing Lin , Haodong Li , Jiangqun Ni , Bo Cao

With the increasing quality and spread of LLM assistants, the amount of generated content is growing rapidly. In many cases and tasks, such texts are already indistinguishable from those written by humans, and the quality of generation…

Computation and Language · Computer Science 2026-04-15 Irina Tolstykh , Aleksandra Tsybina , Sergey Yakubson , Aleksandr Gordeev , Vladimir Dokholyan , Maksim Kuprashevich

We introduce a multi-modal WAVE-DETR drone detector combining visible RGB and acoustic signals for robust real-life UAV object detection. Our approach fuses visual and acoustic features in a unified object detector model relying on the…

Computer Vision and Pattern Recognition · Computer Science 2025-09-15 Razvan Stefanescu , Ethan Oh , Ruben Vazquez , Chris Mesterharm , Constantin Serban , Ritu Chadha

AI-generated speech is becoming increasingly used in everyday life, powering virtual assistants, accessibility tools, and other applications. However, it is also being exploited for malicious purposes such as impersonation, misinformation,…

Sound · Computer Science 2025-09-23 Viola Negroni , Davide Salvi , Alessandro Ilic Mezza , Paolo Bestagini , Stefano Tubaro

The growing popularity of large language models has raised concerns regarding the potential to misuse AI-generated text (AIGT). It becomes increasingly critical to establish an excellent AIGT detection method with high generalization and…

Computation and Language · Computer Science 2025-07-28 Yinghan Zhou , Juan Wen , Wanli Peng , Yiming Xue , Ziwei Zhang , Zhengxian Wu

The proliferation of AI-generated media poses significant challenges to information authenticity and social trust, making reliable detection methods highly demanded. Methods for detecting AI-generated media have evolved rapidly, paralleling…

Computer Vision and Pattern Recognition · Computer Science 2025-02-13 Yueying Zou , Peipei Li , Zekun Li , Huaibo Huang , Xing Cui , Xuannan Liu , Chenghanyu Zhang , Ran He

Automatic lyrics generation has received attention from both music and AI communities for years. Early rule-based approaches have~---due to increases in computational power and evolution in data-driven models---~mostly been replaced with…

Sound · Computer Science 2020-10-29 Yihao Chen , Alexander Lerch

An ideal detection system for machine generated content is supposed to work well on any generator as many more advanced LLMs come into existence day by day. Existing systems often struggle with accurately identifying AI-generated content…

The large language models (LLMs) are able to generate high-quality texts in multiple languages. Such texts are often not recognizable by humans as generated, and therefore present a potential of LLMs for misuse (e.g., plagiarism, spams,…

Computation and Language · Computer Science 2025-09-25 Dominik Macko

Speech recognition is a well developed research field so that the current state of the art systems are being used in many applications in the software industry, yet as by today, there still does not exist such robust system for the…

Audio and Speech Processing · Electrical Eng. & Systems 2020-07-27 Emir Demirel , Sven Ahlback , Simon Dixon

Chorus detection is a challenging problem in musical signal processing as the chorus often repeats more than once in popular songs, usually with rich instruments and complex rhythm forms. Most of the existing works focus on the…

Audio and Speech Processing · Electrical Eng. & Systems 2023-08-21 Qiqi He , Xiaoheng Sun , Yi Yu , Wei Li

Widely applied large language models (LLMs) can generate human-like content, raising concerns about the abuse of LLMs. Therefore, it is important to build strong AI-generated text (AIGT) detectors. Current works only consider document-level…

Computation and Language · Computer Science 2023-12-18 Pengyu Wang , Linyang Li , Ke Ren , Botian Jiang , Dong Zhang , Xipeng Qiu

Deep generative models have demonstrated impressive performance in various computer vision applications, including image synthesis, video generation, and medical analysis. Despite their significant advancements, these models may be used for…

Computer Vision and Pattern Recognition · Computer Science 2025-10-07 Jingyi Deng , Chenhao Lin , Zhengyu Zhao , Shuai Liu , Zhe Peng , Qian Wang , Chao Shen

Video and audio content creation serves as the core technique for the movie industry and professional users. Recently, existing diffusion-based methods tackle video and audio generation separately, which hinders the technique transfer from…

Computer Vision and Pattern Recognition · Computer Science 2024-02-29 Yazhou Xing , Yingqing He , Zeyue Tian , Xintao Wang , Qifeng Chen

Dance typically involves professional choreography with complex movements that follow a musical rhythm and can also be influenced by lyrical content. The integration of lyrics in addition to the auditory dimension, enriches the foundational…

Sound · Computer Science 2024-03-15 Wenjie Yin , Xuejiao Zhao , Yi Yu , Hang Yin , Danica Kragic , Mårten Björkman

The rapid advancement of generative models has led to a growing prevalence of highly realistic AI-generated images, posing significant challenges for digital forensics and content authentication. Conventional detection methods mainly rely…

Computer Vision and Pattern Recognition · Computer Science 2025-08-26 Dabbrata Das , Mahshar Yahan , Md Tareq Zaman , Md Rishadul Bayesh

This paper describes the deepfake audio detection system submitted to the Audio Deep Synthesis Detection (ADD) Challenge Track 3.2 and gives an analysis of score fusion. The proposed system is a score-level fusion of several light…

Audio and Speech Processing · Electrical Eng. & Systems 2022-10-14 Yuxiang Zhang , Jingze Lu , Xingming Wang , Zhuo Li , Runqiu Xiao , Wenchao Wang , Ming Li , Pengyuan Zhang

A range of applications of multi-modal music information retrieval is centred around the problem of connecting large collections of sheet music (images) to corresponding audio recordings, that is, identifying pairs of audio and score…

Sound · Computer Science 2023-09-22 Luis Carvalho , Gerhard Widmer
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