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Business area positioning method and terminal

A positioning method and business technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problems of complicated process and low business positioning accuracy, and achieve the effect of reducing complexity and improving positioning accuracy

Active Publication Date: 2016-11-16
HISENSE
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] In the above business positioning process, it is necessary to write multiple rules and weights for tags, the process is complicated, and the accuracy of business positioning is low

Method used

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  • Business area positioning method and terminal
  • Business area positioning method and terminal
  • Business area positioning method and terminal

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Embodiment Construction

[0030] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present invention.

[0031] figure 1 It is a schematic diagram of the process of the method for locating the business field of the present invention. Please refer to figure 1 , in this embodiment, first, the user input, for example, interacting with the terminal through voice input, keyboard operation, screen operation, etc., input to query video content, music...

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PUM

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Abstract

The invention provides a business area positioning method and a terminal. Keywords are extracted from an intersection sentence input by a user; knowledge mappings where the keywords belong are determined, distances of the keywords of the interaction sentence in each of at least two knowledge mappings are determined, then the minimum value in the distances is determined, and finally the business area corresponding to the interaction sentence is determined according to the knowledge mapping corresponding to the minimum value. In the process, the distances of the keywords in the knowledge mappings indicate relations of the keywords, namely intimacy. Thus, the business area which the user prefers can be determined according to the minimum value, and the aim of improving positioning accuracy of the business area is achieved. Meanwhile, the situation that multiple rules and weights are compiled for labels in the business area positioning process is avoided, and complexity of business area positioning is reduced.

Description

technical field [0001] Embodiments of the present invention relate to a business field positioning technology, and in particular, to a business field positioning method and a terminal. Background technique [0002] At present, there are multiple fields of query in human-computer interaction. For example, users interact with the terminal through voice, keyboard operation, screen operation, etc., so as to query video content, music content, weather information, date information, stock information, encyclopedia information and other services. . In this process, the terminal can accurately locate the user's intention in a short time and return the correct result, which is very important in human-computer interaction. [0003] In order to quickly and accurately locate the user's intention, in the existing solution, tags are set for the words that mark the business, and multiple rules and weights are written for the tags, and then the business positioning is carried out according...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/27
CPCG06F40/20G06F40/30
Inventor 甘信军殷腾龙
Owner HISENSE
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