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Information processing apparatus and non-transitory computer readable medium

  • US 10,489,027 B2
  • Filed: 12/03/2015
  • Issued: 11/26/2019
  • Est. Priority Date: 10/31/2013
  • Status: Active Grant
First Claim
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1. An information processing apparatus comprising:

  • at least one processor configured to function as;

    a first selection unit that displays drawings each indicating a search word or an attribute of the search word on a plurality of trajectories that are concentric circles different in diameter at a corner of four corners of a touch screen in a selectable state, moves one of the drawings along the trajectories in response to an operation of a user on the touch screen, and selects one of the drawings for each trajectory to select the search word with the attribute attached thereto or the attribute of the search word;

    a second selection unit that, in response to an operation of a user on the touch screen, refines an operation of modifying a partial match range of a search target character in the search word or attribute of the search word selected by the first selection unit or switches clusters in a concept space in the search word or the attribute of the search word selected by the first selection unit by adjusting a numeric range or proportion factor; and

    a search unit that performs a search using the search word or the attribute of the search word that is selected by the first selection unit and the refinement selected by the second selection unit,a display unit configured to display the results of the performed search,wherein the first selection unit displays the plurality of trajectories, with attributes each associated with a trajectory,wherein the second selection unit modifies the partial match range of the search target character or switches clusters in the concept space on a trajectory at one corner of the four corners except for the corner used by the first selection unit.

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