2026-09-18T18:48:10Z https://www.ideals.illinois.edu/oai-pmh

oai:www.ideals.illinois.edu:2142/19675 2023-07-10 col_2142_5131 col_2142_10761 com_2142_5130 com_2142_10755 com_2142_234

Faiman, Michael Walker, William Franklin 2011-05-07T12:14:57Z 2011-05-07T12:14:57Z 10000-01-01 1994 Many recent computer applications seek to support or even participate in structured collaborations with humans. Examples range from computer-supported collaborative work to interactive music systems. This thesis presents a general model for structured collaboration based on conversational turn-taking. According to the model, collaboration participants share both a representation of the collaboration's structure and the algorithms governing navigation through that structure. ImprovisationBuilder, an object-oriented framework written in Smalltalk-80, supports this model for musical improvisation. The framework demonstrates how computers can participate in musical improvisation, and how the study of conversation can improve that participation. Two musical improvisational domains are described. The first is a free-form three part canon defined by Sal Martirano's Sound and Logic system. The second is the tradition of small jazz ensemble performance made popular in the 1940's and 50's. ImprovisationBuilder was successfully applied to these domains. Made available in DSpace on 2011-05-07T12:14:57Z (GMT). No. of bitstreams: 2 license.txt: 4922 bytes, checksum: 910b249b4beec47e7ab768910c8f966f (MD5) 9512585.pdf: 3813834 bytes, checksum: d6b53409ce401ffafe6752312f9bd389 (MD5) Previous issue date: 1994 Item marked as restricted to the 'UIUC Users [automated]' Group (id=2) by Howard Ding (hding2@illinois.edu) on 2011-05-07T14:38:40Z Item is restricted indefinitely. Restriction data tranferred 2014-07-01T11:16:09-05:00 Original Data Group with Access UIUC Users [automated] Release Date: none Reason: ETDs are only available to UIUC Users without author permission ETDs are only available to UIUC Users without author permission U of I Only AAI9512585 (UMI)AAI9512585 http://hdl.handle.net/2142/19675 eng Copyright 1994 Walker, William Franklin Music Computer Science A conversation-based framework for musical improvisation text Computer Science Computer Science University of Illinois at Urbana-Champaign Dissertation Ph.D.