Tomoya Mizumoto

3 paper cards in Mova's library · 2012–2018

Tomoya Mizumoto wrote 3 of the papers Mova reads, in 2012–2018, most of them on Part-of-speech tagging; often with Ryo Nagata, Keisuke Sakaguchi, Kotaro Funakoshi.

The profile is the library's match of the name; two people with one name are not always told apart.

Papers

A POS Tagging Model Designed for Learner English (2018)
Taggers trained on edited English fail on learner English, and the authors trace the failures to unknown words (often misspellings), to capitalisation errors, to missing determiners, and to a different tag distribution (the word "like" is a preposition in 82% of the native corpus but a verb in 94% of the Konan-JIEM…
Analyzing the Impact of Spelling Errors on POS-Tagging and Chunking in Learner English (2017)
Spelling errors in learner English create unknown words, and unknown words are a main cause of POS-tagging and chunking failures.
Joint English Spelling Error Correction and POS Tagging for Language Learners Writing (2012)
Spelling correction is usually a pipeline step before tagging, but it cannot fix learner errors that produce real words (homophones, confusions, split and merge errors, inflection and derivation errors such as "badly" for "bad"), and the tagger needs the context to choose the fix.