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Display device, server device, voice input system and methods thereof

  • US 9,749,699 B2
  • Filed: 12/29/2014
  • Issued: 08/29/2017
  • Est. Priority Date: 01/02/2014
  • Status: Active Grant
First Claim
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1. A server apparatus, comprising:

  • a communicator configured to receive a text which corresponds to a voice signal; and

    a controller configured to, in response to a keyword, which corresponds to the text, not existing from among at least one keyword included in a mapping table, search for content information belonging to a content genre mapped with a synonym of the text, provide a search result to a display apparatus through the communicator, and update the mapping table by adding the synonym as the keyword,wherein the mapping table is a table in which the at least one keyword, at least one content genre, and at least one priority score in combination are mapped, andwherein the controller, in response to a plurality of content genres being mapped with respect to the synonym, selects at least one content genre according to a priority determined with respect to the plurality of content genres, and searches for content information belonging to the selected at least one content genre.

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