Summary of the paper

Title Statistical Identification of English Loanwords in Korean Using Automatically Generated Training Data
Authors Kirk Baker and Chris Brew
Abstract This paper describes an accurate, extensible method for automatically classifying unknown foreign words that requires minimal monolingual resources and no bilingual training data (which is often difficult to obtain for an arbitrary language pair). We use a small set of phonologically-based transliteration rules to generate a potentially unlimited amount of pseudo-data that can be used to train a classifier to distinguish etymological classes of actual words. We ran a series of experiments on identifying English loanwords in Korean, in order to explore the consequences of using pseudo-data in place of the original training data. Results show that a sufficient quantity of automatically generated training data, even produced by fairly low precision transliteration rules, can be used to train a classifier that performs within 0.3% of one trained on actual English loanwords (96% accuracy).
Language Multiple languages
Topics Acquisition, Machine Learning, Multilinguality, Language modelling
Full paper Statistical Identification of English Loanwords in Korean Using Automatically Generated Training Data
Slides Statistical Identification of English Loanwords in Korean Using Automatically Generated Training Data
Bibtex @InProceedings{BAKER08.295,
  author = {Kirk Baker and Chris Brew},
  title = {Statistical Identification of English Loanwords in Korean Using Automatically Generated Training Data},
  booktitle = {Proceedings of the Sixth International Conference on Language Resources and Evaluation (LREC'08)},
  year = {2008},
  month = {may},
  date = {28-30},
  address = {Marrakech, Morocco},
  editor = {Nicoletta Calzolari (Conference Chair), Khalid Choukri, Bente Maegaard, Joseph Mariani, Jan Odijk, Stelios Piperidis, Daniel Tapias},
  publisher = {European Language Resources Association (ELRA)},
  isbn = {2-9517408-4-0},
  note = {http://www.lrec-conf.org/proceedings/lrec2008/},
  language = {english}
  }

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