Question classification is a key point in many applications, such as Question Answering (QA, e.g., Yahoo! Answers), Information Retrieval (IR, e.g., Google search engine), and E-learning systems (e.g., Bloom's tax. classifiers). This paper aims to carry out a systematic review of the literature on automatic question classifiers and the technology…

A computer-assisted language learning (CALL) software evaluation form that looks directly at important aspects of language teaching approaches is presented. Examples of typical evaluation checklists are described to illustrate how they fail to address the appropriate questions for language teaching software. Three major categories of language…