Organization of Hierarchical Perceptual Sounds: Music Scene Analysis with Autonomous Processing Modules and a Quantitative Information Integration Mechanism

Kashino, Kunio; Nakadai, Kazuhiro; Kinoshita, Tomoyoshi; Tanaka, Hidehiko

Organization of Hierarchical Perceptual Sounds: Music Scene Analysis with Autonomous Processing Modules and a Quantitative Information Integration Mechanism

Kunio Kashino, Kazuhiro Nakadai, Tomoyoshi Kinoshita, Hidehiko Tanaka

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Proceedings of the Fourteenth International Joint Conference on Artificial Intelligence. Action and Perception. Pages 158-163.

Abstract

We propose a process model for hierarchical perceptual sound organization, which recognizes perceptual sounds included in incoming sound signals. We consider perceptual sound organization as a scene analysis problem in the auditory domain. Our model consists of multiple processing modules and a hypothesis network for quantitative integration of multiple sources of information. When input information for each processing module is available, the module rises to process it and asynchronously writes output information to the hypothesis network. On the hypothesis network, individual information is integrated and an optimal internal model of perceptual sounds is automatically constructed. Based on the model, a music scene analysis system has been developed for acoustic signals of ensemble music, which recognizes rhythm, chords, and source-separated musical notes. Experimental results show that our method has permitted autonomous, stable and effective information integration to construct the internal model of hierarchical perceptual sounds.

Kunio Kashino, Kazuhiro Nakadai, Tomoyoshi Kinoshita, and Hidehiko Tanaka. 1995. Organization of Hierarchical Perceptual Sounds: Music Scene Analysis with Autonomous Processing Modules and a Quantitative Information Integration Mechanism. In Proceedings of the Fourteenth International Joint Conference on Artificial Intelligence, IJCAI-95. IJCAI, 158–163. https://ijcai.org/proceedings/1995/21

@inproceedings{ijcai1995p21,
  title     = {Organization of Hierarchical Perceptual Sounds: Music Scene Analysis with Autonomous Processing Modules and a Quantitative Information Integration Mechanism},
  author    = {Kashino, Kunio and Nakadai, Kazuhiro and Kinoshita, Tomoyoshi and Tanaka, Hidehiko},
  booktitle = {Proceedings of the Fourteenth International Joint Conference on
               Artificial Intelligence, {IJCAI-95}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Chris S. Mellish},
  pages     = {158--163},
  year      = {1995},
  note      = {Action and Perception},
  url       = {https://ijcai.org/proceedings/1995/21},
}

TY  - CPAPER
TI  - Organization of Hierarchical Perceptual Sounds: Music Scene Analysis with Autonomous Processing Modules and a Quantitative Information Integration Mechanism
AU  - Kashino, Kunio
AU  - Nakadai, Kazuhiro
AU  - Kinoshita, Tomoyoshi
AU  - Tanaka, Hidehiko
T2  - Proceedings of the Fourteenth International Joint Conference on Artificial Intelligence, IJCAI-95
PB  - International Joint Conferences on Artificial Intelligence
PY  - 1995
SP  - 158
EP  - 163
UR  - https://ijcai.org/proceedings/1995/21
ER  -