A survey on deep reinforcement learning for audio‑based applications
Article
Article Title | A survey on deep reinforcement learning for audio‑based applications |
---|---|
ERA Journal ID | 17763 |
Article Category | Article |
Authors | Latif, Siddique (Author), Cuayahuitl, Heriberto (Author), Pervez, Farrukh (Author), Shamshad, Fahad (Author), Ali, Hafiz Shehbaz (Author) and Cambria, Erik (Author) |
Journal Title | Artificial Intelligence Review: an international survey and tutorial journal |
Journal Citation | 56 (3), p. 2193–2240 |
Number of Pages | 48 |
Year | 2023 |
Place of Publication | Netherlands |
ISSN | 0269-2821 |
1573-7462 | |
Digital Object Identifier (DOI) | https://doi.org/10.1007/s10462-022-10224-2 |
Web Address (URL) | https://link.springer.com/article/10.1007/s10462-022-10224-2 |
Abstract | Deep reinforcement learning (DRL) is poised to revolutionise the field of artificial intelligence (AI) by endowing autonomous systems with high levels of understanding of the real world. Currently, deep learning (DL) is enabling DRL to effectively solve various intractable problems in various fields including computer vision, natural language processing, healthcare, robotics, to name a few. Most importantly, DRL algorithms are also being employed in audio signal processing to learn directly from speech, music and other sound signals in order to create audio-based autonomous systems that have many promising applications in the real world. In this article, we conduct a comprehensive survey on the progress of DRL in the audio domain by bringing together research studies across different but related areas in speech and music. We begin with an introduction to the general field of DL and reinforcement learning (RL), then progress to the main DRL methods and their applications in the audio domain. We conclude by presenting important challenges faced by audio-based DRL agents and by highlighting open areas for future research and investigation. The findings of this paper will guide researchers interested in DRL for the audio domain. |
Keywords | (Embodied) dialogue; Deep learning; Emotion recognition; Reinforcement learning; Speech recognition |
ANZSRC Field of Research 2020 | 461105. Reinforcement learning |
461103. Deep learning | |
461104. Neural networks | |
Byline Affiliations | University of Southern Queensland |
University of Lincoln, United Kingdom | |
National University of Sciences and Technology, Pakistan | |
Information Technology University, Pakistan | |
Emulation AI, Australia | |
Nanyang Technological University, Singapore | |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q77yw/a-survey-on-deep-reinforcement-learning-for-audio-based-applications
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