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Autor/inn/en | Ehret, Katharina; Szmrecsanyi, Benedikt |
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Titel | Compressing Learner Language: An Information-Theoretic Measure of Complexity in SLA Production Data |
Quelle | In: Second Language Research, 35 (2019) 1, S.23-45 (23 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0267-6583 |
DOI | 10.1177/0267658316669559 |
Schlagwörter | Second Language Learning; Difficulty Level; Contrastive Linguistics; Language Research; Morphology (Languages); Syntax; Second Language Instruction; Teaching Methods; Essays; Writing Instruction; Native Language; Prediction; Language Classification; Correlation; Language Proficiency; College Students; English (Second Language); Computational Linguistics Zweitsprachenerwerb; Schwierigkeitsgrad; Linguistics; Kontrastive Linguistik; Sprachforschung; Morphology; Morphologie; Fremdsprachenunterricht; Teaching method; Lehrmethode; Unterrichtsmethode; Essay; Aufsatzunterricht; Schreibunterricht; Vorhersage; Sprachtypologie; Korrelation; Language skill; Language skills; Sprachkompetenz; Collegestudent; English as second language; English; Second Language; Englisch als Zweitsprache; Computerlinguistik |
Abstract | We present a proof-of-concept study that sketches the use of compression algorithms to assess Kolmogorov complexity, which is a text-based, quantitative, holistic, and global measure of structural surface redundancy. Kolmogorov complexity has been used to explore cross-linguistic complexity variation in linguistic typology research, but we are the first to apply it to naturalistic second language acquisition (SLA) data. We specifically investigate the relationship between the complexity of second language (L2) English essays and the amount of instruction the essay writers have received. Analysis shows that increased L2 instructional exposure predicts increased overall complexity and increased morphological complexity, but decreased syntactic complexity (defined here as less rigid word order). While the relationship between L2 instructional exposure and complexity is robust across a number of first language (L1) backgrounds, L1 background does predict overall complexity levels. (As Provided). |
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Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2020/1/01 |