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With the rapid development of AI-generated content (AIGC), video generation has emerged as one of its most dynamic and impactful subfields. In particular, the advancement of video generation foundation models has led to growing demand for…

With the introduction of ChatGPT, the public's perception of AI-generated content (AIGC) has begun to reshape. Artificial intelligence has significantly reduced the barrier to entry for non-professionals in creative endeavors, enhancing the…

Sound · Computer Science 2023-11-21 Lei Wang , Ziyi Zhao , Hanwei Liu , Junwei Pang , Yi Qin , Qidi Wu

The development of Large Language Models (LLM) and Diffusion Models brings the boom of Artificial Intelligence Generated Content (AIGC). It is essential to build an effective quality assessment framework to provide a quantifiable evaluation…

Computer Vision and Pattern Recognition · Computer Science 2024-04-23 Xi Fang , Weigang Wang , Xiaoxin Lv , Jun Yan

As humans, we experience the world with all our senses or modalities (sound, sight, touch, smell, and taste). We use these modalities, particularly sight and touch, to convey and interpret specific meanings. Multimodal expressions are…

Machine Learning · Computer Science 2022-05-17 Anirudh Sundar , Larry Heck

With the rise of AI-generated content (AIGC), generating perceptually natural and feeling-aligned music from multimodal inputs has become a central challenge. Existing approaches often rely on explicit emotion labels that require costly…

Sound · Computer Science 2025-12-02 Jiaying Hong , Ting Zhu , Thanet Markchom , Huizhi Liang

Artificial Intelligence Generated Content (AIGC) assisting image production triggers controversy in journalism while attracting attention from media agencies. Key issues involve misinformation, authenticity, semantic fidelity, and…

Computer Vision and Pattern Recognition · Computer Science 2025-12-17 Yajie Yang , Yuqing Zhao , Xiaochao Xi , Yinan Zhu

Decoding human visual neural representations is a challenging task with great scientific significance in revealing vision-processing mechanisms and developing brain-like intelligent machines. Most existing methods are difficult to…

Computer Vision and Pattern Recognition · Computer Science 2023-03-31 Changde Du , Kaicheng Fu , Jinpeng Li , Huiguang He

Recent technological advancements in multimodal machine learning--including the rise of large language models (LLMs)--have improved our ability to collect, process, and analyze diverse multimodal data such as speech, video, and eye gaze in…

With the development of deep learning and artificial intelligence, audio synthesis has a pivotal role in the area of machine learning and shows strong applicability in the industry. Meanwhile, significant efforts have been dedicated by…

Audio and Speech Processing · Electrical Eng. & Systems 2021-08-03 Zhaofeng Shi

Modern data analysis increasingly requires flexible conditional inference P(X_B | X_A) where (X_A, X_B) is an arbitrary partition of observed variable X. Existing approaches are either restricted to a fixed conditioning structure or depend…

Machine Learning · Statistics 2026-03-11 Qiao Liu , Wing Hung Wong

Recent advances in artificial intelligence (AI), coupled with a surge in training data, have led to the widespread use of AI for digital content generation, with ChatGPT serving as a representative example. Despite the increased efficiency…

Artificial Intelligence · Computer Science 2023-03-28 Jiacheng Wang , Hongyang Du , Dusit Niyato , Zehui Xiong , Jiawen Kang , Shiwen Mao , Xuemin , Shen

Semantic Communication (SemCom) is envisaged as the next-generation paradigm to address challenges stemming from the conflicts between the increasing volume of transmission data and the scarcity of spectrum resources. However, existing…

Signal Processing · Electrical Eng. & Systems 2024-04-11 Yiru Wang , Wanting Yang , Zehui Xiong , Yuping Zhao , Tony Q. S. Quek , Zhu Han

Biological research has revealed that the verbal semantic information in the brain cortex, as an additional source, participates in nonverbal semantic tasks, such as visual encoding. However, previous visual encoding models did not…

Computer Vision and Pattern Recognition · Computer Science 2023-08-30 Shuxiao Ma , Linyuan Wang , Bin Yan

Deep learning has achieved transformative performance across diverse domains, largely driven by large-scale and high-quality training data. In contrast, the development of brain-computer interfaces (BCIs) is fundamentally constrained by…

Machine Learning · Computer Science 2026-05-20 Ziwei Wang , Zhentao He , Xingyi He , Hongbin Wang , Tianwang Jia , Jingwei Luo , Siyang Li , Xiaoqing Chen , Dongrui Wu

Artificial Intelligence-Generated Content (AIGC) has the potential to transform how people build and interact with virtual environments. Within this paper, we discuss potential benefits but also challenges that AIGC has for the creation of…

Human-Computer Interaction · Computer Science 2024-11-01 Jens Grubert , Junlong Chen , Per Ola Kristensson

The rapid advancement of Artificial Intelligence Generated Content (AIGC) technology has propelled audio-driven talking head generation, gaining considerable research attention for practical applications. However, performance evaluation…

Computer Vision and Pattern Recognition · Computer Science 2024-03-12 Weixia Zhang , Chengguang Zhu , Jingnan Gao , Yichao Yan , Guangtao Zhai , Xiaokang Yang

By extending the advantage of chain-of-thought (CoT) reasoning in human-like step-by-step processes to multimodal contexts, multimodal CoT (MCoT) reasoning has recently garnered significant research attention, especially in the integration…

Computer Vision and Pattern Recognition · Computer Science 2025-03-25 Yaoting Wang , Shengqiong Wu , Yuecheng Zhang , Shuicheng Yan , Ziwei Liu , Jiebo Luo , Hao Fei

In recent decades, neuroscientific and psychological research has traced direct relationships between taste and auditory perceptions. This article explores multimodal generative models capable of converting taste information into music,…

Sound · Computer Science 2025-09-01 Matteo Spanio , Massimiliano Zampini , Antonio Rodà , Franco Pierucci

Most methods for conditional video synthesis use a single modality as the condition. This comes with major limitations. For example, it is problematic for a model conditioned on an image to generate a specific motion trajectory desired by…

Computer Vision and Pattern Recognition · Computer Science 2022-03-08 Ligong Han , Jian Ren , Hsin-Ying Lee , Francesco Barbieri , Kyle Olszewski , Shervin Minaee , Dimitris Metaxas , Sergey Tulyakov

Naturally, humans use multiple modalities to convey information. The modalities are processed both sequentially and in parallel for communication in the human brain, this changes when humans interact with computers. Empowering computers…

Human-Computer Interaction · Computer Science 2020-06-09 Muhammad Zeeshan Baig , Manolya Kavakli