ELRA - ELRA-U-S0219 : TOOT corpus

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Catalog Reference : ELRA-U-S0219

TOOT corpus

This corpus contains 152 dialogues recorded on a phone-based spoken dialogue system for retrieving train schedules on the web. Speakers are 39 students (16 female and 23 male). Among them, 20 are English native speakers and 19 non-native.

Transcriptions have been done manually and user turns detection automatically (according to the ASR recognized string). For each turn, word accuracy (WA) and concept accuracy (CA) are labeled, either by the speakers and the system log. This allows identification of bad-recognized strings.

Production

Creation date : 2001

Applications

Applications existing : Spoken dialogue systems

Contents

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speech corpus
Language(s) : English
Source Channel : Telephone