A method and device for providing input candidate entries based on local thesaurus

A candidate word and entry technology, applied in the field of input method, can solve problems such as affecting the user's input experience, unfavorable local thesaurus update, input candidate entry restrictions, etc., to achieve the effect of improving the input experience, improving the recall rate, and expanding the scope.

Active Publication Date: 2015-11-25
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Obviously, this method in the prior art is not conducive to the update of the local thesaurus, so that the input candidate entries obtained by matching are limited, which affects the user's input experience
[0004] Moreover, the input method of the prior art does not give predicted input candidate entries based on the input entry records on the screen of the user's historical segment, which further restricts the input candidate entries provided to the user and affects the user's input experience.

Method used

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  • A method and device for providing input candidate entries based on local thesaurus
  • A method and device for providing input candidate entries based on local thesaurus
  • A method and device for providing input candidate entries based on local thesaurus

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Embodiment Construction

[0028] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0029] figure 1 A schematic diagram of a device for providing input candidate entries based on a local thesaurus according to one aspect of the present invention is shown. The user equipment 1 includes a first obtaining means 101 , a first matching means 102 , a second matching means 103 , a combining means 104 and a providing means 105 .

[0030] Wherein, the user equipment 1 includes but is not limited to any electronic product that can perform human-computer interaction with the user through a keyboard, mouse, remote control, touch pad, or handwriting device, such as a computer, mobile phone, PDA, tablet computer, Game console or IPTV etc. Those skilled in the art should understand that the above-mentioned user equipment is only an example, and other existing or future user equipment, if applicable to the present invention, should also be included in the...

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Abstract

A method and device for providing an input candidate entry based on a local lexicon. The method comprises: acquiring an input character string input by a user; according to the input character string, performing a matching query in the local lexicon, so as to acquire a corresponding candidate entry, wherein the local lexicon records, establishes or updates by segmenting an input entry on a top screen, according to the user history; according to a stub sub-entry contained in the candidate entry, performing a matching query in the local lexicon to obtain a corresponding later entry; and performing combination processing on the candidate entry and the later entry, obtaining an input candidate entry and providing same to the user.Compared with the prior art, the present invention accurately and effectively expands the range of the provided input candidate entry, and enables the provided input candidate entry to better satisfy the input demand of the user, thereby improving the input experience of the user.

Description

technical field [0001] The invention relates to the technical field of input methods, in particular to a technology for providing input candidate entries based on a local thesaurus. Background technique [0002] In the prior art, the input method generally only learns the content of a complete input by the user at one time, but does not learn the context of the segmented upper screen. For example, the user inputs the input character string ab respectively, the input entry a1 corresponding to ab on the screen, and then the user enters the input character string cd, and the input entry a2 corresponding to cd on the screen, the existing input method does not The context relationship between the input entries a1 and a2 on the screen of each segment is learned; only when the user once inputs the input character string abcd and enters the entry a1a2 on the screen, the existing input method will perform this input entry a1a2 Learn. [0003] Apparently, this method in the prior ar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
CPCG06F3/0237G06F17/243G06F16/245G06F40/274G06F40/174
Inventor 何明哲吴闯邵玉珊
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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