{"type":"ScholarlyArticle","title":"Residue-Driven Architecture for Computational Auditory Scene Analysis","authors":[{"name":"Tomohiro Nakatani","slug":"tomohiro-nakatani","given":"Tomohiro","family":"Nakatani","affiliation":""},{"name":"Hiroshi G. Okuno","slug":"hiroshi-g-okuno","given":"Hiroshi G.","family":"Okuno","affiliation":""},{"name":"Takeshi Kawabata","slug":"takeshi-kawabata","given":"Takeshi","family":"Kawabata","affiliation":""}],"abstract":"The Residue-Driven Architecture presented her e is a model of auditory stream segregation from input sounds. A subsystem to extr a ct auditory str e ams by using some sound attributes is called an agency and the design of each agency is based on the residue-driven architecture . This architecture consists of three kinds of agents: an event-detector, a tracergenerator, and tracers. The event-detector calculates a residue by subtracting the predicted input from the actual input. When a residue exceeds a threshold value, tracer-generator generates a tracerthat extracts an auditory stream from the residue and returns a predicted input of the next time frame to the event-detector. This approach improves the performance of segregation and the resulting system can segregate a woman's voiced stream, a man's voiced stream, and a noise stream from a mixture of these sounds. Binaural segregation is also designed by the architecture.","doi":null,"url":"https://ijcai.org/proceedings/1995/22","pdf":"https://ijcai.org/proceedings/1995/0022.pdf","markdown":"https://ijcai.org/proceedings/1995/22.md","bibtex":"https://ijcai.org/proceedings/1995/bibtex/22","volume":{"slug":"1995","title":"Proceedings of the Fourteenth International Joint Conference on Artificial Intelligence","short_title":"IJCAI 1995","url":"https://ijcai.org/proceedings/1995/","year":1995,"location":"Montréal, Québec, Canada","dates":"","editors":"Chris S. Mellish","isbn":"","publisher":"International Joint Conferences on Artificial Intelligence","doi_prefix":""},"section":"Action and Perception","track":"Action and Perception","number":22,"pages":{"first":165,"last":173},"keywords":[],"videos":[],"references":[],"license_note":"Copyright International Joint Conferences on Artificial Intelligence."}