Computational model of sound stream segregation with multi-agent paradigm

Tomohiro Nakatani; Takeshi Kawabata; Hiroshi G. Okuno

Computational model of sound stream segregation with multi-agent paradigm

Tomohiro Nakatani, Takeshi Kawabata, Hiroshi G. Okuno

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

This paper presents a new computation model for sound stream segregation based on a multi-agent paradigm. Sound streams are thought to play a key role in auditory scene analysis, which provides a general framework for auditory research including voiced speech and music. Each agent is dynamically allocated to a sound stream, and it segregates the stream by focusing on consistent attributes. Agents interact with each other to resolve stream interference. In this paper, we design agents to segregate harmonic streams and a noise stream. The presented system can segregate all the streams from a mixture of a male and a female voiced speech and a background non-harmonic noise.

Original language	English
Title of host publication	ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
Pages	2671-2674
Number of pages	4
Volume	4
Publication status	Published - 1995
Externally published	Yes
Event	Proceedings of the 1995 20th International Conference on Acoustics, Speech, and Signal Processing. Part 2 (of 5) - Detroit, MI, USA Duration: 1995 May 9 → 1995 May 12

Other

Other	Proceedings of the 1995 20th International Conference on Acoustics, Speech, and Signal Processing. Part 2 (of 5)
City	Detroit, MI, USA
Period	95/5/9 → 95/5/12

ASJC Scopus subject areas

Electrical and Electronic Engineering
Signal Processing
Acoustics and Ultrasonics

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Cite this

Nakatani, T, Kawabata, T & Okuno, HG 1995, Computational model of sound stream segregation with multi-agent paradigm. in ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. vol. 4, pp. 2671-2674, Proceedings of the 1995 20th International Conference on Acoustics, Speech, and Signal Processing. Part 2 (of 5), Detroit, MI, USA, 95/5/9.

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abstract = "This paper presents a new computation model for sound stream segregation based on a multi-agent paradigm. Sound streams are thought to play a key role in auditory scene analysis, which provides a general framework for auditory research including voiced speech and music. Each agent is dynamically allocated to a sound stream, and it segregates the stream by focusing on consistent attributes. Agents interact with each other to resolve stream interference. In this paper, we design agents to segregate harmonic streams and a noise stream. The presented system can segregate all the streams from a mixture of a male and a female voiced speech and a background non-harmonic noise.",

author = "Tomohiro Nakatani and Takeshi Kawabata and Okuno, {Hiroshi G.}",

year = "1995",

language = "English",

volume = "4",

pages = "2671--2674",

booktitle = "ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings",

note = "Proceedings of the 1995 20th International Conference on Acoustics, Speech, and Signal Processing. Part 2 (of 5) ; Conference date: 09-05-1995 Through 12-05-1995",

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AU - Nakatani, Tomohiro

AU - Kawabata, Takeshi

AU - Okuno, Hiroshi G.

PY - 1995

Y1 - 1995

N2 - This paper presents a new computation model for sound stream segregation based on a multi-agent paradigm. Sound streams are thought to play a key role in auditory scene analysis, which provides a general framework for auditory research including voiced speech and music. Each agent is dynamically allocated to a sound stream, and it segregates the stream by focusing on consistent attributes. Agents interact with each other to resolve stream interference. In this paper, we design agents to segregate harmonic streams and a noise stream. The presented system can segregate all the streams from a mixture of a male and a female voiced speech and a background non-harmonic noise.

AB - This paper presents a new computation model for sound stream segregation based on a multi-agent paradigm. Sound streams are thought to play a key role in auditory scene analysis, which provides a general framework for auditory research including voiced speech and music. Each agent is dynamically allocated to a sound stream, and it segregates the stream by focusing on consistent attributes. Agents interact with each other to resolve stream interference. In this paper, we design agents to segregate harmonic streams and a noise stream. The presented system can segregate all the streams from a mixture of a male and a female voiced speech and a background non-harmonic noise.

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M3 - Conference contribution

AN - SCOPUS:0028996801

VL - 4

SP - 2671

EP - 2674

BT - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

T2 - Proceedings of the 1995 20th International Conference on Acoustics, Speech, and Signal Processing. Part 2 (of 5)

Y2 - 9 May 1995 through 12 May 1995

ER -