Author Archives: Robert Kirchner

Reminder: Nov. 20 deadline for abstracts, Workshop on Computational Modelling of Sound Pattern Acquisition

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Workshop on Computational Modelling of Sound Pattern Acquisition

When and where: University of Alberta, Edmonton, February 13-14, 2010.  Robert Kirchner and Anne-Michelle Tessier, organizers

Theme: Major advances have been made in recent years towards explicit  modelling of phonological acquisition, including increasingly  sophisticated OT learning algorithms, as well as application of general machine learning techniques (e.g. expectation maximization and maximum entropy learning). At the same time, evidence of token and type frequency sensitivity in the propagation of both categorical and gradient patterns in speech has spurred growing interest in exemplar-based models of acquisition and processing.  This workshop aims to bring together these two strands of research, promoting dialogue between those pursuing symbolic and subsymbolic approaches to acquisition of the sound patterns of spoken language. We invite oral and poster presentations from phonologists, phoneticians, psycholinguists, computational linguists, and speech scientists on this general theme.  Though relevant analytic, programmatic, or experimental presentations are also welcome, priority will be given to abstracts reflecting original computational modelling results for some aspect of phonological/phonetic acquisition.

Invited speakers will include: Adam Albright (MIT), Michael Becker (Harvard), Andries Coetzee (Michigan), Robert Daland (UCLA), Bruce Hayes (UCLA), Jeff Mielke (Ottawa), Ben Munson (Minnesota), James Myers (CCU, Taiwan), Janet Pierrehumbert (Northwestern), Alan Yu (Chicago).  Titles to be announced.

Funding and registration fee: The organizers anticipate sufficient funding to cover travel and hotel costs of all presenters whose abstracts are accepted, above and beyond the invited speakers.  A registration fee of $70 ($50 students) will be charged to cover the cost of coffee break refreshments.  Late registration (after Jan. 1, 2010) is $100 ($75 students).  Registrants are encouraged to order tickets for a Saturday evening banquet, at an additional cost of $35.  All prices are in Canadian dollars.

Submission: Abstracts for oral or poster presentations should be no longer than one page (US letter or A4, 11 pt, 1 inch margins) with a second page for references, data and/or figures. Abstracts should be emailed as a PDF attachment to

phonmod@ualberta.ca, deadline: midnight (Mountain Time), November 20, 2009.

Unless the submitter indicates otherwise, the organizers will consider each abstract’s suitability for oral or poster presentation. Authors should include the title, name(s), and affiliation(s) in the body of the email.

See http://www.ualberta.ca/~kirchner/cmspa.htm for more information.

Workshop on Computational Modelling of Sound Pattern Acquisition

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When and where: University of Alberta, Edmonton, February 13-14, 2010.  Robert Kirchner and Anne-Michelle Tessier, organizers

Theme: Major advances have been made in recent years towards explicit  modelling of phonological acquisition, including increasingly  sophisticated OT learning algorithms, as well as application of general machine learning techniques (e.g. expectation maximization and maximum entropy learning). At the same time, evidence of token and type frequency sensitivity in the propagation of both categorical and gradient patterns in speech has spurred growing interest in exemplar-based models of acquisition and processing.  This workshop aims to bring together these two strands of research, promoting dialogue between those pursuing symbolic and subsymbolic approaches to acquisition of the sound patterns of spoken language. We invite oral and poster presentations from phonologists, phoneticians, psycholinguists, computational linguists, and speech scientists on this general theme.  Though relevant analytic, programmatic, or experimental presentations are also welcome, priority will be given to abstracts reflecting original computational modelling results for some aspect of phonological/phonetic acquisition.

Invited speakers will include: Adam Albright (MIT), Michael Becker (Harvard), Andries Coetzee (Michigan), Robert Daland (UCLA), Bruce Hayes (UCLA), Jeff Mielke (Ottawa), Ben Munson (Minnesota), James Myers (CCU, Taiwan), Janet Pierrehumbert (Northwestern), Alan Yu (Chicago).  Titles to be announced.

Funding: The organizers anticipate sufficient funding to cover travel and accommodation costs of all presenters whose abstracts are accepted, above and beyond the invited speakers.

Submission: Abstracts for oral or poster presentations should be no longer than one page (US letter or A4, 11 pt, 1 inch margins) with a second page for references, data and/or figures. Abstracts should be emailed as a PDF attachment to

phonmod@ualberta.ca, deadline: midnight (Mountain Time), November 20, 2009.

Unless the submitter indicates otherwise, the organizers will consider each abstract’s suitability for oral or poster presentation. Authors should include the title, name(s), and affiliation(s) in the body of the email.

PhD research assistantship

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The Department of Linguistics at the University of Alberta is inviting applications for a PhD student research assistantship position, beginning September 2009, on exemplar-based approaches to phonology.

A fundamental question of linguistic theory is how spoken language is encoded in the mental lexicon. The standard view, that phonological patterns are learned over symbolic representations, has increasingly come into question, as failing to provide a natural account of frequency effects and gradient sound change. An alternative view is that words and phrases are stored as clusters of exemplars, including detailed, individuated memories of the speech signal. Speech processing, under this view, involves massive comparison of exemplars, with phonological patterns (as well as low-level patterns of gradient phonetic variation) emerging as abstractions over the raw data. 

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