Building up the lexicon: how Japanese children learn meanings to novel nouns and verbs Mutsumia Imai author Etsuko Haryu author Hiroyuki Okada author 2002-mar 13-17 text Proceedings of the 9th Conference on Theoretical and Methodological Issues in Machine Translation of Natural Languages: Papers Keihanna, Japan conference publication imai-etal-2002-building https://aclanthology.org/2002.tmi-papers.1/ 2002-mar 13-17