Matsumoto, K., Nakanishi, T., Sakawa, T., Onodera, K., Orimo, S. and Kobayashi, H. 2019. AI-Josyu: Thinking Support System in Class by Real-time Speech Recognition and Keyword Extraction. EMITTER International Journal of Engineering Technology. 7, 1 (Jun. 2019), 366-383. DOI:https://doi.org/10.24003/emitter.v7i1.373.