Voice search method and device

A voice search and voice information technology, applied in the field of voice search, can solve the problem of inaccurate contact retrieval, and achieve the effect of improving accuracy

Active Publication Date: 2015-05-06
LUNKR TECH GUANGZHOU CO LTD
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Problems solved by technology

[0004] The embodiment of the present invention proposes a voice search method and device, which uses fuzzy pronunciation conditions to search for contacts, which can solv

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  • Voice search method and device

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Embodiment Construction

[0047] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0048] see figure 1 , figure 1 It is a schematic flow chart of an embodiment of the voice search method provided by the present invention, and the method includes the following steps:

[0049] Step 101: Acquire voice information, and convert the voice information into text information.

[0050] In this embodiment, the user terminal collects voice information of the user, and converts the voice information into text information through a voice recognition engine i...

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Abstract

The invention discloses a voice search method and device. The method comprises the steps that a voice message is obtained, and the voice message is converted to a text message; according to the text message, primary retrieval conditions and secondary retrieval conditions are set; a contact prime index and a second index are obtained, and fuzzy pronunciation treatment is performed on the primary retrieval conditions and the contact prime index; retrieving is performed on the second index according to the primary retrieval conditions, and a fuzzy syllable retrieval list is obtained; according to the contact prime index and the secondary retrieval conditions, matching and ordering letter by letter are performed on the fuzzy syllable retrieval list, and a voice search list is obtained. According to the technical scheme, fuzzy pronunciation conditions are used for searching a contact, the problem that the contact retrieving is incorrect due to homophonous characters, consecutive words or similar pronunciation can be solved, and the accuracy of voice contact searching is improved.

Description

technical field [0001] The invention relates to the technical field of voice search, in particular to a voice search method and device. Background technique [0002] In mobile APP development, contact list search is a frequently implemented function. In order to improve the convenience of searching, it is a very convenient way to search the contact list by voice. The existing voice search is specifically: the user terminal collects voice and uploads the voice data to the cloud, performs a local search on the recognized text, then filters the search results according to the obtained search conditions, and feeds back the final structure to the user terminal. [0003] The existing technology does not cause major problems in ordinary long text retrieval, but in terms of contact name retrieval, since Chinese names usually only have 2 to 4 characters, the features are relatively short, and there will be a large number of homophones and consecutive characters Common situations suc...

Claims

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Application Information

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IPC IPC(8): G06F17/30G10L21/06
Inventor 刘昆
Owner LUNKR TECH GUANGZHOU CO LTD
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