Simple Gesture-based Error Correction Interface for Smartphone Speech Recognition

• 資料種別: 記事
• タイトル: Simple Gesture-based Error Correction Interface for Smartphone Speech Recognition
• 著者・編者: 梁, 原; Liang, Yuan; 岩野, 公司; Iwano, Koji; 篠田, 浩一; Shinoda, Koichi
• 著者標目: 梁, 原; Liang, Yuan; 岩野, 公司; Iwano, Koji; 篠田, 浩一; Shinoda, Koichi
• 出版年月日等: 2014-09
• 出版年（W3CDTF）: 2014-09
• タイトル（掲載誌）: Proc. Interspeech
• 掲載ページ: 1194-1198
• 本文の言語コード: eng
• 対象利用者: 一般
• 一般注記: 出版タイプ： NA; Conventional error correction interfaces for speech recog- nition require a user to first mark an error region and choose the correct word from a candidate list. Taking the user’s effort and the limited user interface available in a smartphone use into account, this operation should be simpler. In this paper, we pro- pose an interface where users mark the error region once, and then the word will be replaced by another candidate. Assuming that the words preceding/succeeding the error region are vali- dated by the user, we search the Web n-grams for long word sequences matched to such a context. The acoustic features of the error region are also utilized to rerank the candidate words. The experimental result proved the effectiveness of our method. 30.2% of the error words were corrected by a single operation.; identifier:oai:t2r2.star.titech.ac.jp:50247849
• 連携機関・データベース: 国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）; https://irdb.nii.ac.jp
• 提供元機関・データベース: 東京科学大学 : 東京科学大学リサーチリポジトリ(T2R2)