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A speech corpus (or spoken corpus) is a database of speech audio files and text transcriptions. In Speech technology, speech corpora are used, among other things, to create acoustic models (which can then be used with a speech recognition engine). In Linguistics, spoken corpora are used to do research into Phonetic, Conversation analysis, Dialectology and other fields. A corpus is one such database. Corpora is the plural of corpus (i.e. it is many such databases). There are two types of Speech Corpora: # Read Speech - which includes: # *Book excerpts # *Broadcast news # *Lists of words # *Sequences of numbers # Spontaneous Speech - which includes: # * Dialogs - between two or more people (includes meetings); # * Narratives - a person telling a story (one such corpus is the Buckeye Corpus); # * Map-tasks - one person explains a route on a map to another; # * Appointment-tasks - two people try to find a common meeting time based on individual schedules. A special kind of speech corpora are non-native speech databases that contain speech with foreign accent. ==See also== *Transcription (linguistics) *EXMARaLDA *Praat *Transcriber *TIMIT *Spoken English Corpus *The BABEL Speech Corpus 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Speech corpus」の詳細全文を読む スポンサード リンク
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