In this study, we focus on particle errors and discuss an annotation scheme for Korean learner corpora that can be used to extract heuristic patterns of particle errors efficiently. We investigate different properties of particle errors so that they can be later used to identify learner errors automatically, and we provide resourceful annotation…

A crucial question for automatically analyzing learner language is to determine which grammatical information is relevant and useful for learner feedback. Based on knowledge about how learner language varies in its grammatical properties, we propose a framework for reusing analyses found in corpus annotation and illustrate its applicability to…

Introduces two Chinese/Japanese/Korean (CJK) Web Utilities: NJStar Asian Explorer and Asian Communicator. (Author/VWL)

Describes a computer-assisted interactive video system designed to improve listening comprehension skills. The courseware makes use of a wide selection HELP OPTIONS as feedback to aid the learner's mastery of authentic natural Korean. (LMO)