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Phonological Markedness Effects in Reanalysis- [electronic resource]
Phonological Markedness Effects in Reanalysis - [electronic resource]
Phonological Markedness Effects in Reanalysis- [electronic resource]

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자료유형  
 학위논문파일 국외
최종처리일시  
20240214101305
ISBN  
9798379779627
DDC  
401
저자명  
Kuo, Jennifer.
서명/저자  
Phonological Markedness Effects in Reanalysis - [electronic resource]
발행사항  
[S.l.]: : University of California, Los Angeles., 2023
발행사항  
Ann Arbor : : ProQuest Dissertations & Theses,, 2023
형태사항  
1 online resource(220 p.)
주기사항  
Source: Dissertations Abstracts International, Volume: 85-01, Section: B.
주기사항  
Advisor: Hayes, Bruce P.
학위논문주기  
Thesis (Ph.D.)--University of California, Los Angeles, 2023.
사용제한주기  
This item must not be sold to any third party vendors.
초록/해제  
요약Paradigms with conflicting data patterns can be difficult to learn, resulting in acquisition error. In this dissertation, I look at how paradigms are reanalyzed over time to gain insight into the factors that influence morphophonological learning. Existing models of morphophonology (e.g. Hare & Elman 1995; Albright 2002b,a, 2010) predict reanalysis to be frequency-matching, occurring in a way that matches probabilistic distributions within the paradigm. I propose that in fact, reanalysis responds to two factors: both frequency-matching and a bias towards less marked outputs. Additionally, markedness effects in reanalysis are argued to be restricted to so-called 'active' markedness effects, which are already present in the language as stem phonotactics.I present three case studies, all from Austronesian languages, where reanalysis is arguably sensitive to a markedness bias, and confirm this by implementing a quantitative model of reanalysis. This model, outlined in Chapter 2, simulates the cumulative effect of reanalyses over time with an iterated learning paradigm. In each iteration, learning is modeled using Maximum Entropy Harmonic Grammar (MaxEnt; Smolensky 1986; Goldwater & Johnson 2003), with a markedness bias implemented as a Gaussian prior (Wilson 2006). The three studies are presented in Chapters 3-5. All three cases involve paradigms where there is ambiguity in how the suffixed forms will surface, resulting in reanalysis of these suffixed forms. The first case study concerns Malagasy weak stems; frequency-matching models predict reanalysis towards one alternant, but instead there has been reanalysis towards another statistically dispreferred alternant. I argue that this outcome is motivated by avoidance of intervocalic stops, and show that this analysis does better than alternative explanations.The second and third case studies concern Samoan and Maori. In both languages, certain suffixes have multiple allomorphs with an unpredictable distribution. In Samoan (Chapter 4), reanalysis is generally towards the suffix allomorph predicted by frequency-matching models, but is also modulated by OCP-place effects (McCarthy 1988, 1994). Specifically, suffixed forms which violate OCP-place are more likely to be reanalyzed. In Maori, reanalysis is towards a suffix allomorph that is not predicted by frequency-matching models. I argue that reanalysis has instead been motivated by avoidance of both vowel hiatus and heavy syllables.All three languages show evidence of reanalysis that is sensitive to a markedness bias. Moreover, all three cases are also consistent with the principle of active markedness, as the markedness effects found in reanalysis are already present in the language-specific phonotactics. Based on these results, I argue for a richer model of reanalysis in which phonotactic principles serve as a learning bias.
일반주제명  
Linguistics.
일반주제명  
Language.
일반주제명  
Statistics.
키워드  
Bias modeling
키워드  
Markedness
키워드  
Paradigms
키워드  
Phonology
키워드  
Reanalysis
기타저자  
University of California, Los Angeles Linguistics 0510
기본자료저록  
Dissertations Abstracts International. 85-01B.
기본자료저록  
Dissertation Abstract International
전자적 위치 및 접속  
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■020    ▼a9798379779627
■035    ▼a(MiAaPQ)AAI30531441
■040    ▼aMiAaPQ▼cMiAaPQ
■0820  ▼a401
■1001  ▼aKuo,  Jennifer.
■24510▼aPhonological  Markedness  Effects  in  Reanalysis▼h[electronic  resource]
■260    ▼a[S.l.]:▼bUniversity  of  California,  Los  Angeles.  ▼c2023
■260  1▼aAnn  Arbor  :▼bProQuest  Dissertations  &  Theses,  ▼c2023
■300    ▼a1  online  resource(220  p.)
■500    ▼aSource:  Dissertations  Abstracts  International,  Volume:  85-01,  Section:  B.
■500    ▼aAdvisor:  Hayes,  Bruce  P.
■5021  ▼aThesis  (Ph.D.)--University  of  California,  Los  Angeles,  2023.
■506    ▼aThis  item  must  not  be  sold  to  any  third  party  vendors.
■520    ▼aParadigms  with  conflicting  data  patterns  can  be  difficult  to  learn,  resulting  in  acquisition  error.  In  this  dissertation,  I  look  at  how  paradigms  are  reanalyzed  over  time  to  gain  insight  into  the  factors  that  influence  morphophonological  learning.  Existing  models  of  morphophonology  (e.g.  Hare  &  Elman  1995;  Albright  2002b,a,  2010)  predict  reanalysis  to  be  frequency-matching,  occurring  in  a  way  that  matches  probabilistic  distributions  within  the  paradigm.  I  propose  that  in  fact,  reanalysis  responds  to  two  factors:  both  frequency-matching  and  a  bias  towards  less  marked  outputs.  Additionally,  markedness  effects  in  reanalysis  are  argued  to  be  restricted  to  so-called  'active'  markedness  effects,  which  are  already  present  in  the  language  as  stem  phonotactics.I  present  three  case  studies,  all  from  Austronesian  languages,  where  reanalysis  is  arguably  sensitive  to  a  markedness  bias,  and  confirm  this  by  implementing  a  quantitative  model  of  reanalysis.  This  model,  outlined  in  Chapter  2,  simulates  the  cumulative  effect  of  reanalyses  over  time  with  an  iterated  learning  paradigm.  In  each  iteration,  learning  is  modeled  using  Maximum  Entropy  Harmonic  Grammar  (MaxEnt;  Smolensky  1986;  Goldwater  &  Johnson  2003),  with  a  markedness  bias  implemented  as  a  Gaussian  prior  (Wilson  2006). The  three  studies  are  presented  in  Chapters  3-5.  All  three  cases  involve  paradigms  where  there  is  ambiguity  in  how  the  suffixed  forms  will  surface,  resulting  in  reanalysis  of  these  suffixed  forms.  The  first  case  study  concerns  Malagasy  weak  stems;  frequency-matching  models  predict  reanalysis  towards  one  alternant,  but  instead  there  has  been  reanalysis  towards  another  statistically  dispreferred  alternant.  I  argue  that  this  outcome  is  motivated  by  avoidance  of  intervocalic  stops,  and  show  that  this  analysis  does  better  than  alternative  explanations.The  second  and  third  case  studies  concern  Samoan  and  Maori.  In  both  languages,  certain  suffixes  have  multiple  allomorphs  with  an  unpredictable  distribution.  In  Samoan  (Chapter  4),  reanalysis  is  generally  towards  the  suffix  allomorph  predicted  by  frequency-matching  models,  but  is  also  modulated  by  OCP-place  effects  (McCarthy  1988,  1994).  Specifically,  suffixed  forms  which  violate  OCP-place  are  more  likely  to  be  reanalyzed.  In  Maori,  reanalysis  is  towards  a  suffix  allomorph  that  is  not  predicted  by  frequency-matching  models.  I  argue  that  reanalysis  has  instead  been  motivated  by  avoidance  of  both  vowel  hiatus  and  heavy  syllables.All  three  languages  show  evidence  of  reanalysis  that  is  sensitive  to  a  markedness  bias.  Moreover,  all  three  cases  are  also  consistent  with  the  principle  of  active  markedness,  as  the  markedness  effects  found  in  reanalysis  are  already  present  in  the  language-specific  phonotactics.  Based  on  these  results,  I  argue  for  a  richer  model  of  reanalysis  in  which  phonotactic  principles  serve  as  a  learning  bias.
■590    ▼aSchool  code:  0031.
■650  4▼aLinguistics.
■650  4▼aLanguage.
■650  4▼aStatistics.
■653    ▼aBias  modeling
■653    ▼aMarkedness
■653    ▼aParadigms
■653    ▼aPhonology
■653    ▼aReanalysis
■690    ▼a0290
■690    ▼a0679
■690    ▼a0463
■71020▼aUniversity  of  California,  Los  Angeles▼bLinguistics  0510.
■7730  ▼tDissertations  Abstracts  International▼g85-01B.
■773    ▼tDissertation  Abstract  International
■790    ▼a0031
■791    ▼aPh.D.
■792    ▼a2023
■793    ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T16933567▼nKERIS▼z이  자료의  원문은  한국교육학술정보원에서  제공합니다.
■980    ▼a202402▼f2024

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