INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM

To enable appropriate estimation of unnecessary words from vocabulary data 150.SOLUTION: An information processing apparatus has: a processor 301 that executes a program; and a storage device 302 that stores the program. The information processing apparatus can access vocabulary data 150 that includ...

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Hauptverfasser: YASUI MASAHIKO, HAMA DATASHI, WAKUI KAZUNORI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To enable appropriate estimation of unnecessary words from vocabulary data 150.SOLUTION: An information processing apparatus has: a processor 301 that executes a program; and a storage device 302 that stores the program. The information processing apparatus can access vocabulary data 150 that includes a plurality of words that are voice or text, and executes selection processing for selecting from natural language data a query-derived sentence 110 including a common word B common to the natural language data that are voice or text and the vocabulary data 150, and generation processing of generating a query in which the common word B is used as an inference target out of the query-derived sentence 110 selected by the selection processing and a specific word C not included in the vocabulary data 150 is set as a replacement target word 611 that can be replaced with a word in the vocabulary data 150.SELECTED DRAWING: Figure 1 【課題】語彙データ150から不要語を適切に推定可能にすること。【解決手段】プログラムを実行するプロセッサ301と、前記プログラムを記憶する記憶デバイス302と、を有する情報処理装置は、音声またはテキストである複数の語を含む語彙データ150にアクセス可能であり、音声またはテキストである自然言語データと前記語彙データ150とに共通する共通語Bを含むクエリ由来文110を前記自然言語データから選択する選択処理と、前記選択処理によって選択されたクエリ由来文110のうち、前記共通語Bを推論対象とし前記語彙データ150に含まれない特定の語Cを、前記語彙データ150内の語に入れ替え可能な入替対象語611に設定したクエリを生成する生成処理と、を実行する。【選択図】図1