動画を用いたWEBセミナーコンテンツに付随したテキストチャットの特徴分析

DOI 参考文献1件 オープンアクセス

書誌事項

タイトル別名
  • Characteristic Analysis of Text Chat on a Webinar using Live Streaming Video

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説明

In terms of research into chat interfaces, prior research includes studies applicable to the reader's side, aimed at reducing the reader's perceived waiting time. However, this paper focuses on the writer's side. Content from live video seminars typically contains greetings and salutations uttered by participants. These salutations were removed first from the data in order to eliminate noise, before starting the analysis. The sentences within each chat utterance were analyzed, and the results indicate that approximately 90% of those utterances are less than 20 characters long, and approximately 54% of them are less than 10 characters in length. In addition, this research analyzed the structure of the sentences, and the results show that utterances comprising of two or more sentences tend to include questions. However, at the same time, this has also highlighted the issue that these types of sentences tend to hinder synchronization within the webinar.

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詳細情報 詳細情報について

  • CRID
    1390282680304421376
  • NII論文ID
    130004957897
  • DOI
    10.5057/jjske.14.223
  • ISSN
    18845258
    18840833
  • 本文言語コード
    en
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
    • OpenAIRE
  • 抄録ライセンスフラグ
    使用不可

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