ESSV Konferenz Elektronische Sprachsignalverarbeitung

Title: Voice enabling the AutoScout24 Car Search App

Authors: Felix Burkhardt, Jianshen Zhou, Stefan Seide, Thomas Scheerbarth, Bernd Jäkel, Tilman Buchner


A text parser to match keywords in short texts based against vocabularies and numerical value descriptors is introduced. It is used for a voice search extension of the AutoScout24 App, which enables users to search for second hand cars by selecting features in graphical drop down menus. With our extension, the user can simply say the search query in natural language, using a colloquial vocabulary, instead of selecting from long text lists on a small hand-held device.

Year: 2013
In session: Werkzeuge und Messverfahren
Pages: 120 to 127