Sentence diagrams: their evaluation and combination
Jirka Hana, Barbora Hladká, Ivana Lukšová · 2014
The purpose of our work is to explore the possibility of using sentence diagrams produced by schoolchildren as training data for automatic syntactic analysis.We have implemented a sentence diagram editor that schoolchildren can use to practice morphology and syntax.We collect their diagrams, combine them into a single diagram for each sentence and transform them into a form suitable for training a particular syntactic parser.In this study, the object language is Czech, where sentence diagrams are part of elementary school curriculum, and the target format is the annotation scheme of the Prague Dependency Treebank.We mainly focus on the evaluation of individual diagrams and on their combination into a merged better version.