Akira Murakami
List of John Benjamins publications for which Akira Murakami plays a role.
Journal
ISSN 2215-1478 | E-ISSN 2215-1486
2021 Subcategorization frame identification for learner English International Journal of Corpus Linguistics 26:2, pp. 187–218 | Article
As large-scale learner corpora become increasingly available, it is vital that natural language processing (NLP) technology is developed to provide rich linguistic annotations necessary for second language (L2) research. We present a system for automatically analyzing subcategorization frames… read more
2018 Dependency parsing of learner English International Journal of Corpus Linguistics 23:1, pp. 28–54 | Article
Current syntactic annotation of large-scale learner corpora mainly resorts to “standard parsers” trained on native language data. Understanding how these parsers perform on learner data is important for downstream research and application related to learner language. This study evaluates the… read more
2017 Multi-Dimensional Analysis, text constellations, and interdisciplinary discourse International Journal of Corpus Linguistics 22:2, pp. 153–186 | Article
Multi-Dimensional Analysis (MDA) has been widely used to explore register variation. This paper reports on a project using MDA to explore the features of an interdisciplinary academic domain. Six dimensions of variation are identified in a corpus of 11,000 journal articles in environmental… read more