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Method for automatic training of a dialogue system, dialogue system, and control device for vehicle

A technology of dialogue system and training method, applied in the field of semantic system, which can solve the problem of separate speech model

Active Publication Date: 2014-10-29
ELEKTROBIT AUTOMOTIVE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this has the disadvantage that further adaptation of the speech model has to be done separately

Method used

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  • Method for automatic training of a dialogue system, dialogue system, and control device for vehicle
  • Method for automatic training of a dialogue system, dialogue system, and control device for vehicle
  • Method for automatic training of a dialogue system, dialogue system, and control device for vehicle

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Embodiment Construction

[0035]The text will be illustrated with the aid of schematic block diagrams and flowcharts. The technical teachings implied by the figures can be implemented either in hardware, in software, or in a combination of hardware and software. Also counted among such implementations are digital signal processors (DSPs), application specific integrated circuits (ASICs), and other switching or computing components.

[0036] figure 1 A dialogue system applicable to motor vehicles or terminals such as portable navigators is shown. The dialog system has been designed to automatically generate semantic annotations based on received speech input, which are used to control the terminal or communicate with the user.

[0037] Users interact with the dialog system via language. A user's voice input includes one or more spoken, written and / or typed expressions, as well as facial expressions, gestures and / or gestures.

[0038] It goes without saying that the invention is not limited to the re...

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PUM

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Abstract

An adaptive dialogue system and also a computer-implemented method for semantic training of a dialogue system are disclosed. In this connection, semantic annotations are generated automatically on the basis of received speech inputs, the semantic annotations being intended for controlling instruments or for communication with a user. For this purpose, at least one speech input is received in the course of an interaction with a user. A sense content of the speech input is registered and appraised, by the speech input being classified on the basis of a trainable semantic model, in order to make a semantic annotation available for the speech input. Further user information connected with the speech input is taken into account if the registered sense content is appraised erroneously, incompletely and / or as untrustworthy. The sense content of the speech input is learned automatically on the basis of the additional user information.

Description

technical field [0001] The present invention generally relates to the use of a semantic system for supporting user terminals. Specifically, a method for automatically training a dialogue system and a corresponding dialogue system to automatically generate semantic annotations based on user information are specified. Background technique [0002] Today, text controls or voice-supported controls are already being used in many technical fields. Text controls enable users to enter instructions into the system through predetermined text blocks, such as words or sequences of words. This field also includes search queries, writing and sending of text messages, etc., which are carried out by text input and mainly by following confirmation. [0003] Voice-enabled controls enable the user to input control commands or other information, such as, for example, settings, parameters, etc., through spoken words, or more specifically through speech. This facilitates input so that the user...

Claims

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Application Information

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IPC IPC(8): G10L15/22G10L15/26
CPCG10L15/063G10L15/1815G10L15/1822
Inventor 卡尔·维哈默西尔克·古润兹-托梅
Owner ELEKTROBIT AUTOMOTIVE
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