Research for Statistical Analysis of Japanese Sign Language Corpus and its Application to Sign Language Teaching

2002-2003年：这是第一年，我们主要关注以前的作品。我们检查了之前获得的100个手势发音，发现了需要更正的错误。我们还消除了国家错误。我们收集了日语手语水平测试中的数据作为手语语料库。在实验分析中，我们发现了点头和其他名词短语之间的相互关系，在2003-2004年，通过对PTJSL数据的检查，我们发现所有的表达都是高度受控的，它们被明确地分成了词和句子，这符合我们的目的。我们建立了它们的数据库，由语音、词汇和语法三个层面组成。收集对话情景下的手语语料库，分析各语料库之间的相互关系，并在2004-2005年间添加语料库数据并录入数据库。我们对对话语料库进行了分析，并研究了话轮转换规则。在2005-2006年间，我们对手语语料库中的手语词汇进行了分析，列出了同一词条中手语符号的种类列表，以期建立一些JSL词汇的标准。我们为学习者报告了难学的歌唱清单。这些发现和结果为下一步的手语形态和形态的研究提供了依据。

The years 2002-2003 : This was the first year and we focused on the former works. We examined the hundred sign utterances gained before and found the errors to correct. We also removed the national errors. We collected the data from The Proficiency Test of Japanese Sign Language as the sign corpus. We found the co-relation between the nodding and other NMS in the end of a clause in the experimental analysis.In the years 2003-2004,through checking the PTJSL data, we found all the expressions are highly controlled and they are clearly separated into words and sentences, which are suitable for our purpose. We created the database of them which is made of the stratum of the phonological, the lexical and the grammatical level. We collected the sign corpus in the dialog situation and analyzed the co-relation among the NMSs.In the years 2004-2005,we added the corpus data and input them into the database. We analyzed the dialog corpus and studied the turn-taking rules. We also had some experiments the controlled signings with the mask to control NMS and with the fists to control the hand shapesIn the years 2005-2006,we analyzed the lexicon in the sign corpus and made the list of the variety of the signs in the same lexical entry, which we expect to set up some standard of JSL lexis. We reported the list of difficult sing to learn for the learners. It will help the sign education as well as the sign recognition system.These findings and results lead to the next step of the research of sign formation and morphology of the sign language.