WO2015024467A1 - Procédé de frappe rapide d'informations fondée sur des mots associés à un contexte d'intérêt - Google Patents

Procédé de frappe rapide d'informations fondée sur des mots associés à un contexte d'intérêt Download PDF

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Publication number
WO2015024467A1
WO2015024467A1 PCT/CN2014/084093 CN2014084093W WO2015024467A1 WO 2015024467 A1 WO2015024467 A1 WO 2015024467A1 CN 2014084093 W CN2014084093 W CN 2014084093W WO 2015024467 A1 WO2015024467 A1 WO 2015024467A1
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WIPO (PCT)
Prior art keywords
user
input
keyword
focus
sequence
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PCT/CN2014/084093
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English (en)
Chinese (zh)
Inventor
陈喜
Original Assignee
Chen Xi
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Publication of WO2015024467A1 publication Critical patent/WO2015024467A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • G06F3/0233—Character input methods
    • G06F3/0237—Character input methods using prediction or retrieval techniques
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/20—Natural language analysis
    • G06F40/274—Converting codes to words; Guess-ahead of partial word inputs

Definitions

  • the invention relates to an information input method, in particular to a fast information input method based on a focus context associative word. Background technique
  • terminal equipment Various types of terminal equipment are popularized and used in depth, serving all aspects of people's production and life.
  • the terminal presents content such as information to the user through visual effect sound effects or even tactile sense of smell, and the user completes the information transmission to the terminal through various types of input devices and input methods.
  • the purpose of using various types of input devices and input methods is to pass information to the terminal, such as telling the terminal what commands need to be executed, such as completing the operation of the graphical interface on the terminal; for example, inputting text. Text input is an important scene of human-computer interaction.
  • text input occasions include inputting text messages, business cards, real-time chat, writing documents, publishing microblogs, searching for keywords, etc., of course, the form is not limited to these.
  • Text entry is an important process for the user to convey content information such as language and text to the terminal.
  • keyboard In the case of input devices, there was no keyboard at the earliest, only the tape was punched, and the binary code was represented in the form of 0, 1 to complete the input.
  • the rear keyboard appears.
  • Each type of keyboard is a basic text input device, which improves the input efficiency.
  • the keyboard can also be divided into 3*4 keyboard, fasttap keyboard, qwerty keyboard and so on.
  • the appearance of the mouse makes the user's operation of the graphical interface more convenient, and can easily complete the operation on the graphical interface. Based on the principle of the mouse's graphic operation, the virtual keyboard (button) operation can be completed, and even the writing of the text can be completed. , the resulting trajectory is recognized as text.
  • the appearance of the touch screen especially the appearance of the capacitive touch screen, allows the display and use of the virtual keys to be seamlessly integrated, making the input of text writing and track recognition more convenient.
  • input methods such as pinyin input and stroke input, as well as a common five-stroke input method on the PC, a fast code input method, and the like, and a common input method of a phrase and a sentence input.
  • each of the complex input processes includes the following three important input sub-processes: (1) keyword sequence input and confirmation process; (2) candidate word input process; (3) association word input process.
  • the following three processes are illustrated by taking the pinyin input in the 3*4 keyboard as an example.
  • the first is the keyword sequence input and confirmation process.
  • a sequence of buttons there is a key sequence input and confirmation process.
  • the user inputs 64 two buttons to obtain a keyword sequence such as ni mi ng, which provides ni by default.
  • the candidate word sequence "You Nini is tired of mud.”
  • the user can directly select the candidate word of ni, or switch to mi or ng as the keyword to obtain the corresponding candidate word sequence of the new keyword, and the user can also delete or supplement the input keyword.
  • the candidate input process There is the candidate input process.
  • the user provides the candidate word sequence according to the ni keyword to complete the input of the candidate word "you" of the keyword ni by selecting the confirmation. Since the new input completes "you", the sequence of the associated words of "you” is provided. Also said that it will be.”
  • association word The user enters the associative word "we” by selecting the confirmation according to the newly entered “you” sequence of the association words, and then continues to appear the associative word sequence "good two said that there is no going", the user can continue to input "Good”, and get the associative word "Let's look like a good friend to play.”
  • the above expression is the input process experienced by the current 3*4 keyboard pinyin input method on the market; other input methods can also be divided into the above three stages, and the first stage may be omitted according to the actual situation, but the candidate words and associative words All exist.
  • the pinyin input of the Qwerty keyboard is also the same three processes, but because the Qwerty keyboard body provides 26 letters, the keyword ni can be directly input directly, there is no keyword selection and confirmation process, and subsequent candidate words and associations
  • the input process for words is the same.
  • the handwriting recognition input method after completing the handwriting input, the user obtains the candidate words obtained according to the handwriting recognition, and after the user inputs the candidate words, there is a corresponding input of the associative words.
  • the first stage keyword sequence input and confirmation process To complete the entry of the text word, the user enters a sequence of key words and confirms.
  • the pinyin input method is used for inputting Chinese characters.
  • the input process is characterized in that a sequence of keys and the like can correspond to one or more keyword sequences.
  • the order of the candidate word sequences is sorted and displayed to the user according to the word frequency of all possible words obtained by the keyword sequence.
  • the candidate word sequence is arranged according to the word frequency. If the line/page is not displayed, the page may need to be turned.
  • Keyboard input has a feature that is convenient for space operations. Space operations correspond to candidate words in the first position. The input method in the market where the space bar is provided often makes full use of this feature, using the space bar ( Or a similar key) for quick input.
  • the third stage of the association word input process based on the word just entered as the association basis, providing the association word for use
  • the user makes a selection, and after the user inputs the associative word, the association continues to be based on the newly input associative word, and the user's new associative word sequence is provided for the user to select.
  • keywords, candidate words, and associative words are provided by the thesaurus.
  • the key sequence 24 is input, and the keywords such as ai, bi, ci, ch are searched from the lexicon, and the keyword ai is selected by default, and the search is obtained from the lexicon "love, ang, Ai, ⁇ , P ⁇ , wailing, dwarf, ⁇ ", etc. correspond to the candidate words of ai, this sequence is arranged according to the word frequency given in the lexicon.
  • Lenovo gets “love, You, Xin, Shang, Ren” and other associative words are also arranged according to the word frequency given in the thesaurus.
  • the handwriting input recognition process after the user inputs the "permanent" trajectory, obtains candidate words such as “Yongshui also seeks” from the vocabulary of the recognition algorithm, where the candidate words are similarities given in the lexicon of the recognition algorithm. Sexually arranged, and then select the input candidate "Yong”, and then input the corresponding associative words, where the candidate words are trained from the input of the French words.
  • the obtained candidate word sequence is not necessarily required by the user, and often the user also needs to perform multiple switching confirmations and selections to obtain the desired input result.
  • the technical problem to be solved by the present invention is to provide a fast information input method based on a focus context associative word, which can utilize the characteristics of the user input with focus and context to select candidate words that are more in line with the user's needs, thereby improving the convenience of entry.
  • the technical solution adopted by the present invention to solve the above technical problem is to provide a fast information input method based on a focus context associative word, which includes the following steps: a) acquiring a focus context and a keyword input by a user; b) selecting a keyword and The candidate word sequence obtained by the selected keyword is reordered in combination with the focus context associative word and selected by the user; c) the input candidate word is selected, and the association word is provided for the user to select according to the current focus context.
  • the above-mentioned information fast input method based on a focus context associative word, wherein if the input keyword has multiple combined sequences, the candidate word sequence obtained by the input keyword is combined with the focus context associative word to reorder the keyword and provide the user with the keyword select.
  • the above information fast input method based on focus context associative words wherein when a new input is entered Key of the keyword; or increasing or decreasing the number of valid keys in the key sequence on the basis of the input, the step a) includes the following process: first finding a matching keyword sequence from the input method library according to the key sequence; Obtaining a corresponding associative word sequence from the current focus context, by searching for the keyword information corresponding to the above-mentioned association word sequence, preferentially providing the portion overlapping with the keyword sequence to the user, thereby completing the reordering of the keyword sequence; The sorted keyword sequence is for the user to select.
  • the above-mentioned information fast input method based on the focus context associative word wherein, after the user selects or selects a keyword by default, the step b) includes the following process: first searching for a matching candidate word sequence according to the selected keyword; The current focus context obtains the corresponding associative word sequence; then the candidate word sequence obtained by the keyword is reordered according to the contextual association words, and a new candidate word sequence is obtained for the user to select.
  • the above-mentioned information fast input method based on a focus context associative word, wherein the candidate word sequence and the associative word sequence are sorted by word frequency in the lexicon in the pinyin input method, and sorted by similarity in the handwriting input method.
  • the above-mentioned information fast input method based on the focus context associative word wherein, after the user switches the input focus, the step c) acquires the current focus context in real time and provides the association word for the user to select according to the new focus context.
  • the above information fast input method based on the focus context associative word, wherein if the current focus context is empty, the common words are provided as the associative words for the user to select.
  • the present invention provides a fast input method for information based on a focus context associative word, and combines the association words obtained by inputting the focus context content to adjust the order of keywords in the input process, candidates for candidate words The order of the word order, and the order of the associative words, so as to select candidate words that are more in line with the user's needs, and improve the convenience of entry.
  • FIG. 1 is a schematic block diagram of an input system used in the present invention
  • FIG. 2 is a schematic diagram of a main process of information fast input based on a focus context associative word according to the present invention
  • FIG. 3 is a schematic diagram of an existing information input process based on an input word provided with a predictive word;
  • FIG. 4 is a schematic diagram of a fast input process of information based on a focus context associative word according to the present invention. detailed description
  • FIG. 1 is a schematic diagram of a module architecture of an input system used in the present invention
  • FIG. 2 is a schematic diagram of a main flow of information fast input based on a focus context associative word according to the present invention.
  • the method for quickly inputting information based on a focus context associative word provided by the present invention includes the following steps:
  • the user always inputs based on an input focus, and the input focus has the focus above or below, or both. If you follow the input order from left to right, then the above is the word on the left (char/word), and the following is the word on the right. Some languages are entered from right to left, such as Arabic, then the above is the word on the left, and the following is the word on the right.
  • the present invention is based on such a design idea: the user's input process is a process in which the user deletes, modifies or supplements the input focus, and the user's newly entered content must be closely related to the context, and the design idea is applied to In fact, it can greatly improve the input efficiency.
  • the design of the present invention is: analyzing the context content of the focus, in this case, the following is empty, the software module analyzes the associative word of the above "such as” in the current input focus, and obtains the associative word sequence is "What is the meaning of this wish?
  • the keywords are preferentially provided to the user for selection. By default, the first one found is selected, and other keywords without candidate words are placed in the low priority position for the user to select.
  • the input method of the present invention is: analyzing the context content at the focus, in this case, the following is empty, the software module analyzes the above-mentioned "conformation" of the input focus, and obtains the associative word sequence.
  • the fruit of the fruit is divided into the true language of the Buddha, and the other key corresponds to the keyword "gong zhang wei le shu ji du j iu yuan li guo ben j iao ren fen zhen yu fo quan tian bai It is found that only "cooked,” the word is consistent with the keyword shu, and also meets the above associative words, so the sequence of candidate words for the user is "the number of cooked tree books is Shushu Shushu".
  • the design of the present invention is: analyzing the context content at the focus, in this example, the following is not empty as “good” can be used as an auxiliary judgment condition, and the software module analyzes the above-mentioned "you” associative words of the input focus directly, and directly obtains "you” "The sequence of associative words is "we are good at saying that it is also said”, so users can easily select the input "we” directly.
  • FIG. 4 is a schematic diagram of a fast input process of information based on a focus context associative word according to the present invention.
  • the information input process based on the focus context associative words of the present invention will be described in detail below with reference to FIG. 4:
  • the user performs an operation of creating a new editing interface, and the new editing interface may have one or more editing boxes, as shown in step 1 in FIG.
  • the user will focus on an edit box for input.
  • the currently selected edit box will often prompt the user with the cursor:
  • This edit box has the focus, and the current input position is here, see step 2 in Figure 4.
  • association words can be provided for the user to select, and if it is empty, the common words can be provided as the associative words for the user to select (not necessarily provided);
  • the user can move the input focus.
  • the way to move the focus can be a button or a touch, etc. It is not limited to these forms.
  • new editing results and focus information are displayed to the user, and a new association word is provided. See step 7892346 or step 7892356 in Figure 3.
  • the associative word input process the corresponding associative word association sequence is obtained from the focus context, as shown in the reference line in FIG. Scene three". This application is based on the user's action of adjusting the focus, recalculating and finding the associated words in time.
  • step 7 in section 102 or in step 710102356.
  • the user can complete the input of the association word by selecting the association word, and the input method module adds the association word at the focus, thereby completing the input of the association word, displaying the new editing result and the focus information to the user, and completing the new association word. provide. This process is the same as the existing input method on the market. See step 7 10112346 or step 710112356 in Figure 4.
  • the user can newly input a button indicating the keyword, as shown in the step in FIG. 4; or increase or decrease the number of valid buttons in the key sequence on the basis of the input, as shown in step 1010 in FIG. 4, according to the key sequence
  • a matching keyword sequence can be found, a combination of all possibilities available from the input method library.
  • the corresponding associative word sequence is obtained from the focus context.
  • the keyword information corresponding to the associative words is obtained through the thesaurus, and the overlapping part of the keyword sequence is preferentially provided to the user, thereby completing the reordering of the keyword sequence and displaying
  • the key sequence is for the user to select, see step 10101516 and step 101010101510 in FIG.
  • the application scenario 1 of the focus context information of the present invention which refers to the user keyword sequence input and confirmation process mentioned above.
  • the keyword sequence information obtained by the key is combined with the keyword sequence information obtained by the associative word, thereby optimizing the keyword expected by the user, and completing User keyword sequence input and confirmation process.
  • the selected candidate word sequence can be searched according to the selected keyword.
  • the sequence is obtained from the thesaurus, and the pinyin input method is sorted by the word frequency in the thesaurus. In the handwriting input method, they are sorted by similarity.
  • the candidate word sequence obtained by the keyword is reordered according to the association words of the context, and a new candidate word sequence is obtained for the user to select.
  • This process is shown in step 10101010 in Figure 4.
  • the application scenario 2 of the focus context information of the present invention and the scenario 2 refers to the candidate word input process mentioned above. See the process "Using Scene 2" in FIG.
  • a user increases or decreases the number of keys of the keyword (ie, the number of characters), increases the user's new input valid keyword button, minus indicates that the user deletes the valid keyword button, and the input method module responds to the user's increase or decrease of the number of characters, because the number of keys changes, and The number is not 0, so the new keyword entry and confirmation process is entered. See step 10 @10 @1510. If the number of keywords changes to 0, the display of the new edit state is entered. See step 101010 2346 or step @) @ @ 2356.
  • the input method module responds to the user selecting other keywords and enters a new candidate search process, see step 1010 @) @1819.
  • the C user views the candidate word sequence obtained by the current keyword and selects the candidate word that is needed.
  • the input method module responds to the user's operation, and adds the newly input words at the focus, and re-arranges the text and displays the new focus, and enters a new round of editing state display process, see step 101010234 6 or steps. 20 ® ® 2356.
  • step 10 ® D User finishes editing, exits editing state, see step 10 ®.
  • the above has completed the specific application of the patented invention, mainly embodied in the use of scene one, the use of scene two, the use of scene three.
  • the current input method in the market is shown in Fig. 3. It can be seen that the current input method in the market uses the input words as the association basis in the input process of the scene three associative words, and the present invention uses the focus context as the basis, see two figures. The difference in step 35.
  • the current input method of the market does not have the design of the focus information used by the present invention, and is not applied to the scene-key input and confirmation process at all, nor to the input process of the candidate words of the scene 2, which is mainly reflected in FIG. Step 10 and in. While the present invention has been described in its preferred embodiments, the present invention is not intended to be limited thereto, and the present invention may be modified and improved without departing from the spirit and scope of the invention. The scope of protection is defined by the terms of the claims.

Abstract

L'invention porte sur un procédé de frappe rapide d'informations fondée sur des mots associés à un contexte d'intérêt. Ledit procédé comprend plusieurs étapes qui consistent : a) à obtenir un contexte d'intérêt et un mot-clé frappé par un utilisateur; b) à sélectionner le mot-clé et à reséquencer, par référence à un mot associé au contexte d'intérêt, une séquence de mots candidats obtenue par la sélection du mot-clé, qui peut être sélectionnée par l'utilisateur; et c) à sélectionner un mot candidat à frapper et à fournir, en fonction du contexte d'intérêt actuel, un mot associé pouvant être sélectionné par l'utilisateur. Le procédé selon l'invention permet d'ajuster au cours de la frappe une séquence de mots-clés, une séquence de mots candidats et une séquence de mots associés par référence à un mot associé obtenu par la frappe d'un contenu de contexte d'intérêt, de manière à retenir un mot candidat répondant le mieux à une exigence de l'utilisateur et à améliorer le confort de la frappe.
PCT/CN2014/084093 2013-08-20 2014-08-11 Procédé de frappe rapide d'informations fondée sur des mots associés à un contexte d'intérêt WO2015024467A1 (fr)

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CN104331393A (zh) * 2014-05-06 2015-02-04 广州三星通信技术研究有限公司 用于针对用户的输入操作提供备选项的设备及方法
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US9740684B2 (en) * 2015-02-18 2017-08-22 Lenovo (Singapore) Pte. Ltd. Determining homonyms of logogram input
CN104951100A (zh) * 2015-06-23 2015-09-30 小米科技有限责任公司 字符输入方法及装置
CN106445177B (zh) * 2015-08-06 2020-06-30 阿尔派株式会社 文字输入装置和文字输入方法
CN107621886B (zh) * 2016-07-15 2021-12-21 北京搜狗科技发展有限公司 一种输入推荐方法、装置及电子设备
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