Homophone voice search processing method and device
A technology of voice search and processing method, applied in the field of voice search processing of homophones, can solve the problems of inability to meet the personalized needs of users, reduce processing efficiency, unable to recognize intelligently, etc., so as to improve processing efficiency and user experience, and improve processing efficiency. , The effect of individualized demand savings
Active Publication Date: 2020-07-28
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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Problems solved by technology
[0004] It can be seen that for the voice search of homophones, the existing technology only recognizes the most popular words from multiple homonyms according to other users' search records for retrieval, and cannot perform intelligent identification according to the user's own search needs, and cannot satisfy the user's personalization demand, resulting in a large number of invalid searches, wasting processing resources and reducing processing efficiency
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[0017] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, and are intended to explain the present application, and should not be construed as limiting the present application.
[0018] The method and device for voice search processing of homophones according to the embodiments of the present application will be described below with reference to the accompanying drawings.
[0019] figure 1 It is a flow chart of the voice search processing method for homophones according to an embodiment of the present application.
[0020] Such as figure 1 As shown, the voice search processing method of the homonym includes:
[0021] Step 101, receiving voice information input by a user, and retrieving multiple ho...
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The invention provides a voice search processing method and device of a homonym. The method comprises the following steps: receiving voice information input by a user, and retrieving a plurality of homonyms corresponding to the voice information; according to a preset search feature information base, obtaining a similarity between each homonym and a user search demand, wherein the search feature information base comprises at least on search feature and a corresponding mathematic model; and according to the similarity and a preset similarity calculation strategy, determining a search word corresponding to the user search demand so as to conveniently carry out information retrieval according to the search word. Intelligent identification is realized according to the own search demand of the user, the individual demands of the user can be met, processing resources are saved, the search time of the user is shortened, and processing efficiency and a user experience degree are improved.
Description
technical field [0001] The present application relates to the technical field of search information processing, in particular to a method and device for voice search processing of homophones. Background technique [0002] With the development of the voice recognition technology, the application fields of the voice recognition technology become wider and wider, and more and more users use voice to search. However, in the context of voice search, multiple homophones often appear. For different users in different search scenarios, the search words corresponding to the same pronunciation may be different. [0003] In the existing voice search application, if the corresponding multiple homonyms are known according to the voice information input by the user, then according to the current search popularity list, the most popular homonym is identified from the multiple homonyms as the user's search term, and directly The search term is searched. [0004] It can be seen that for t...
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IPC IPC(8): G06F16/9535
CPCG06F16/9535
Inventor 李裕东颜振祥赵程亮郎文静陈凯
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD