| 摘要 |
<p>The present invention proposes a searching device comprising an input string acquisition unit that acquires an input string input by a user, a predicted candidate string extracting unit that extracts a predicted candidate string that begins with the input string, a deleted character determining unit that acquires a deleted character deleted from the input string, and that determines a deleted character position that is a character position of the deleted character in the input string, and a changing unit that, on the basis of the deleted character and the deleted character position, changes a priority of the predicted candidate string that begins with the input string from which the deleted character has been deleted.</p> |
