NetTv: cross-platform video retrieval and QA system with speech interface (福祉情報工学)

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概要

• 論文の詳細を見る

• The objective of this research is to construct a video searching mechanism and speech interface on the multimedia crossplatform, namely TV and Internet, which requires the capability to deal with dynamic contents. Current NetTv enables users to search both recorded TV contents and news on the Internet by simply speaking keywords as a query; hence the videos related to the keyword spoken are retrieved. Also, the system provides a simple keyword based QA system to answer various questions that may occur to users whilst watching retrieved videos. In this way, NetTv improves the usability of video searching and viewing in a hands free way.

• 社団法人電子情報通信学会の論文
• 2008-05-22

著者

• Takiguchi Tetsuya

  Graduate School Of Engineering Kobe University

• Tanaka Katsuyuki

  Graduate School of Engineering, Kobe University

• Ariki Tasuo

  Graduate School of Engineering, Kobe University

• Ariki Tasuo

  Graduate School Of Engineering Kobe University

• Tanaka Katsuyuki

  Graduate School Of Engineering Kobe University

関連論文

• Language Modeling Using PLSA-Based Topic HMM
• NetTv: cross-platform video retrieval and QA system with speech interface (音声)
• NetTv: cross-platform video retrieval and QA system with speech interface (福祉情報工学)
• Single-channel talker localization based on separation of the acoustic transfer function using hidden Markov model and its classification

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