2017 Fiscal Year Final Research Report
Development of activity sound visualization method for personal evaluation of PBL
| Project/Area Number |
15K01069
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Educational technology
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| Research Institution | Wakayama University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
原 直 岡山大学, 自然科学研究科, 助教 (50402467)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Keywords | PBL / 音声情報処理 / 笑い声 / 環境音 / ウェアラブル端末 / ニューラルネットワーク / 可視化 |
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| Outline of Final Research Achievements |
In this study, we have developed methods for realizing to support evaluations of students participating in PBL (Project-Based Learning) on the basis of visualization technologies of sound information. A method of detection of activated communication in group work from dialogue voice was examined. We developed the prototype system for presenting a whole condition of a group work using wearable voice recording terminals. In addition, sound source information visualization methods based on deep learning neural networks have been investigated.
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| Free Research Field |
音情報処理
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