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Method and equipment for acquiring candidate character strings corresponding to input key sequence

A candidate string and the corresponding technology, applied in the field of input methods, can solve the problems of input speed and input accuracy limitations, impossible to talk about, input errors, etc., to achieve the effect of improving input efficiency, reducing input errors, and improving user experience

Inactive Publication Date: 2011-09-14
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing input methods fail to consider the input errors caused by factors such as the user's habit of typing on the keyboard, and the expansion of the input key sequence based on the keyboard layout.
Users often mistakenly press the adjacent button of the desired button when inputting, so that it is difficult for the user device to obtain the string that the user wants to input, and it is even more impossible to query the thesaurus based on the string to obtain candidate entries
Correspondingly, this also greatly limits the user's input speed and input accuracy, while reducing user input efficiency and user experience

Method used

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  • Method and equipment for acquiring candidate character strings corresponding to input key sequence
  • Method and equipment for acquiring candidate character strings corresponding to input key sequence
  • Method and equipment for acquiring candidate character strings corresponding to input key sequence

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Embodiment Construction

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0022] figure 1 It is a schematic diagram of a device according to one aspect of the present invention, showing a user device for obtaining a candidate character string corresponding to an input key sequence. Wherein, the user equipment 1 includes an input obtaining means 11 and a character string obtaining means 12 . Specifically, the input acquisition means 11 acquires the input key sequence entered by the user via the keyboard of the user equipment 1; the character string acquisition means 12 searches the candidate lexicon in combination with the input key sequence and the keyboard layout of the keyboard to obtain Obtain one or more candidate character strings corresponding to the input key sequence. Here, the user equipment 1 may be any electronic product capable of man-machine interaction with the user through a keyboard, such as a computer, a mobile p...

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Abstract

The invention aims to provide a method and equipment for acquiring candidate character strings corresponding to an input key sequence. The method comprises the steps of: acquiring the input key sequence which is input by a user through a keyboard of user equipment by using the user equipment; and according to the input key sequence, by combining the keyboard layout of the keyboard, inquiring in a candidate word library so as to acquire one or more candidate character strings corresponding to the input key sequence. Compared with the prior art, the invention has the advantages that: the input key sequence input by the user is expanded based on a distribution manner of keys on the keyboard; the corresponding candidate character strings for acquiring candidate word entries are acquired; input errors caused by the habit of the user for clicking the keyboard are reduced; and the expansion of the input key sequence based on the keyboard layout is added, so that the input efficiency of the user is effectively improved; and the usage experience of the user is improved.

Description

technical field [0001] The invention relates to the technical field of input methods, in particular to a technology for acquiring candidate character strings corresponding to input key sequences. Background technique [0002] With the continuous development of the input method technology, the user's demand for efficient and accurate input using the input method is also becoming stronger and stronger. Existing input methods are usually based on the input key sequence input by the user to search in the thesaurus to obtain corresponding matching entries. Furthermore, the existing input method combines the user's language habits to establish fuzzy sound rules, such as mapping "z" to "zh" to expand the input key sequence entered by the user. For example, the user enters "zyao" to obtain After matching the entry "Ziyao", "Zeyao", etc., after expanding according to the fuzzy sound rule, the corresponding candidate character string "zhyao" can also be obtained, and then candidate e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/023
CPCG06F3/023G06F3/0237
Inventor 秦添
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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