Input control method and device, electronic whiteboard and readable storage medium

Abstract

The present application discloses an input control method. The input control method includes: detecting the text content that the user has input; calling the associated word library according to the text content to determine the first associative content and the second associative content, the second associative content is associated with the text content and / or the first associative content; displaying the first associative content in the first preset sub-area of ​​the preset display area, and / or displaying the second associative content in the second preset sub-area of ​​the preset display area for user selection. The word box layout in the input control method of the present application is flexible and changeable. Under the premise of not interfering with the user's writing, the user can directly click on the associative content to complete the input of large paragraphs of text, which can meet the needs of different groups of people and improve the user's writing efficiency and experience. The present application also discloses an input control device, an electronic whiteboard and a readable storage medium.

Description

Technical Field

[0001] The present application relates to the field of communication technology, and in particular to an input control method and device thereof, an electronic whiteboard and a readable storage medium. Background Art

[0002] The current electronic whiteboard input mode has a rigid layout of the word box display and can only display words that correspond to the same pinyin as the input. The user's writing speed is slow and the writing efficiency is low, which cannot meet the needs of different groups of people. Summary of the invention

[0003] In view of this, the present invention aims to solve one of the problems in the related art at least to a certain extent. To this end, the purpose of the present application is to provide an input control method and device thereof, an electronic whiteboard and a readable storage medium.

[0004] The embodiment of the present application provides an input control method. The input control method includes: detecting text content input by a user; calling an associated word library according to the text content to determine a first associative content and a second associative content, wherein the second associative content is associated with the text content and / or the first associative content; displaying the first associative content in a first preset sub-area of ​​a preset display area, and / or displaying the second associative content in a second preset sub-area of ​​the preset display area for user selection.

[0005] In some embodiments, the first associative content includes multiple associative words, the second associative content includes multiple associative paragraphs, the first preset sub-area includes multiple first display columns arranged along a first direction, and the second preset sub-area includes multiple second display columns arranged along a second direction. The multiple first display columns respectively display multiple associative words, and the multiple second display columns respectively display multiple associative paragraphs.

[0006] In some implementations, each of the associative segments is obtained by correspondingly expanding one of the associative words.

[0007] In some embodiments, the input control method includes: receiving a first setting operation of the user for the preset display area; determining the position of the first preset sub-area in the preset display area and / or the position of the second preset sub-area in the preset display area according to the first setting operation.

[0008] In some embodiments, the input control method includes: receiving a second setting operation of the user for the preset display area; and determining the size of the first display column and / or the size of the second display column according to the second setting operation.

[0009] In certain embodiments, the input control method includes: acquiring big data entries; and establishing the associated vocabulary based on the big data entries.

[0010] In certain embodiments, the input control method includes: obtaining target associative content selected by a user; performing machine learning based on the text content and the target associative content to obtain a learning result; and updating the associated vocabulary using the learning result.

[0011] The present application also provides an input control device. The input control device includes a detection module, a determination module and a display module. The detection module is used to detect the text content input by the user; the determination module is used to call the associated vocabulary according to the text content to determine the first associative content and the second associative content, and the second associative content is associated with the first associative content; the display module is used to display the first associative content in a first preset sub-area of ​​a preset display area, and / or display the second associative content in a second preset sub-area of ​​the display area for user selection.

[0012] The present application also provides an electronic whiteboard, wherein the electronic whiteboard comprises a processor and a memory, wherein the memory is used to store a computer program, and the processor implements any one of the input control methods described in the above embodiments when executing the computer program.

[0013] The present application also provides a non-volatile computer-readable storage medium for a computer program. When the computer program is executed by one or more processors, the input control method described in any one of the above embodiments is implemented.

[0014] The word box layout in the input control method of the present application is flexible and changeable. Without interfering with the user's writing, the user can directly click on the associated content to complete the input of large paragraphs of text, which can meet the needs of different groups of people and improve the user's writing efficiency and experience.

[0015] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0017] Figure 1 is a flow chart of an input control method according to certain embodiments of the present application;

[0018] Figure 2 is a schematic diagram of the structure of an input control device of certain embodiments of the present application;

[0019] Figure 3 is a schematic diagram of a scenario of an input control method in some embodiments of the present application;

[0020] Figure 4 is a schematic diagram of a scenario of an input control method in some embodiments of the present application;

[0021] Figure 5 is a schematic diagram of a scenario of an input control method in some embodiments of the present application;

[0022] Figure 6 is a schematic diagram of a scenario of an input control method in some embodiments of the present application;

[0023] Figure 7 is a flow chart of an input control method according to certain embodiments of the present application;

[0024] Figure 8 is a schematic diagram of the structure of an input control device of certain embodiments of the present application;

[0025] Fig. 9 is a schematic diagram of a scenario of an input control method in some embodiments of the present application;

[0026] Fig.10 is a flow chart of an input control method according to certain embodiments of the present application;

[0027] Fig.11 is a schematic diagram of the structure of an input control device of certain embodiments of the present application;

[0028] Fig.12 is a flow chart of an input control method according to certain embodiments of the present application;

[0029] Fig.13 is a schematic diagram of the structure of an input control device of certain embodiments of the present application;

[0030] Fig.14 is a flow chart of an input control method according to certain embodiments of the present application;

[0031] Fig.15 is a schematic diagram of the structure of an input control device of certain embodiments of the present application;

[0032] Fig.16 is a schematic diagram of the structure of an electronic whiteboard in some embodiments of the present application;

[0033] Fig.17 It is a schematic diagram of the structure of a computer-readable storage medium of certain embodiments of the present application. DETAILED DESCRIPTION

[0034] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0035] In the description of the present application, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0036] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or can communicate with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0037] The disclosure below provides many different embodiments or examples to realize the different structures of the present application. In order to simplify the disclosure of the present application, the parts and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed.

[0038] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0039] See also Figure 1 , the present application provides an input control method. The input control method includes:

[0040] 01: Detect the text content entered by the user;

[0041] 02: calling an associated word library according to the text content to determine a first associated content and a second associated content, wherein the second associated content is associated with the text content and / or the first associated content;

[0042] 03: Displaying the first associative content in a first preset sub-area of ​​the preset display area, and / or displaying the second associative content in a second preset sub-area of ​​the display area for user selection.

[0043] See also Figure 2 The present application further provides an input control device 10. The input control device 10 includes: a detection module 11, a determination module 12 and a display module 13.

[0044] Step 01 can be implemented by the detection module 11, step 02 can be implemented by the determination module 12, and step 03 can be implemented by the display module 13. That is, the detection module 11 is used to detect the text content input by the user; the determination module 12 is used to call the associated word library according to the text content to determine the first associative content and the second associative content, and the second associative content is associated with the first associative content; the display module 13 is used to display the first associative content in the first preset sub-area of ​​the preset display area, and / or display the second associative content in the second preset sub-area of ​​the display area for user selection.

[0045] Specifically, the text content entered by the user can be as follows: Figure 3 The text content including pinyin shown in Figure 4 or Figure 5 When the text content you input has pinyin, the associated content will prioritize the words that correspond to the pinyin (such as Figure 3 For example, the first associated content displays the words corresponding to the pinyin. When the input text content has no pinyin, the first associated content corresponding to the words and sentences is displayed first as the words and sentences, such as Figure 4 The supplier, resolution and color shown in the solid line frame are the first associated content of the text content "display screen" input by the user. The second associated content can be a paragraph corresponding to the input text content, such as Figure 4 The mainstream suppliers shown in the solid line frame include Samsung, LG, BOE, CSOT, etc. It should be noted that the first associated content may refer to a paragraph, and the second associated content may refer to a phrase or a paragraph, which is not limited here. This application uses the first associated content as a phrase and the second associated content as a paragraph for explanation.

[0046] The associated word library may be a word library preset by the user, a word library provided by default in the terminal device, or a word library stored in the cloud connected to the terminal device.

[0047] The associated word library includes words, phrases or sentences. According to the different contents written by the user, different types of text contents are generated for the user to choose, which may include Figures 3 to 5 There are four types of association methods. The priority displayed on the user writing interface is 1=2>3>4, among which 1 and 2 are Figure 3 As shown in Figure 4 As shown in Figure 5 That is, when the written content includes pinyin, the associated displayed content will give priority to the words corresponding to the pinyin, and when there is no pinyin, the associated words or paragraphs corresponding to the words will be displayed first, and then the associated paragraphs will be performed for the text content written by the user.

[0048] The associative character library can be arranged in two levels, with the first level being words and the second level being paragraphs. The content displayed by the associative display can change with the content input by the user. The user can choose to input handwriting instead of selecting the associative word, or can directly click on the corresponding word.

[0049] Displaying the first associative content in the first preset sub-area of ​​the preset display area, and / or displaying the second associative content in the second preset sub-area of ​​the display area for user selection mainly includes three situations: displaying only the first associative content in the first preset sub-area of ​​the preset display area (such as Figure 3 ); only the second associative content is displayed in the second preset sub-area of ​​the preset display area (such as Figure 5 ); displaying the first associative content in the first preset sub-area of ​​the preset display area and displaying the second associative content in the second preset sub-area of ​​the preset display area at the same time (as shown); displaying the first associative content in the first preset sub-area of ​​the preset display area and displaying the second associative content in the second preset sub-area of ​​the preset display area Figure 4 shown).

[0050] The second associative content is associated with the text content and / or the first associative content, including three situations: the second associative content is associated with the text content only; the second associative content is associated with the first associative content only; the second associative content is associated with both the text content and the first associative content.

[0051] Among them, the second associative content is associated with the textual content, which may mean that the second associative content contains words, sentences or paragraphs of the textual content, or that the second associative content and the first associative content are identical or similar in meaning, or that the second associative content can explain the meaning of the textual content. The specific expression method of the second associative content being associated with the textual content may also be other methods, which are not limited here.

[0052] The second associative content being associated with the first associative content may refer to the second associative content containing words, sentences or paragraphs of the first associative content, or may refer to the second associative content and the first associative content being identical or similar in meaning, or may refer to the second associative content being able to explain the meaning of the words and sentences in the first associative content. The specific way of expressing the association of the second associative content with the first associative content may also be other ways, which are not limited here.

[0053] The second associative content is associated with the textual content and the first associative content, which means that the second associative content, the textual content and the first associative content are closely related. Specifically, it may mean that the second associative content contains words, sentences or paragraphs of the textual content and the first associative content. It may also mean that the second associative content is the same or similar to the first associative content and the textual content in terms of meaning. It may also mean that the second associative content can explain the meaning of the words and sentences in the first associative content and the textual content. The specific expression method of the second associative content being associated with the first associative content may also be other methods, which are not limited here.

[0054] In detail, the second associative content is only associated with the text content, so that when the user inputs text content, only the second associative content is displayed. That is, at this time, the first associative content can be not displayed according to user needs, so that the displayed picture is more in line with user needs and more diversified.

[0055] In addition, the second associative content is only associated with the text content. When the first associative content and the second associative content are displayed at the same time, the first associative content and the second associative content can belong to two completely different associative contents, thereby broadening the user's writing thinking when inputting text content.

[0056] The second associative content is only associated with the first associative content, so that when the user inputs text content, the first associative content can be displayed while the second associative content can be quickly displayed, thereby improving the display speed of the associative content and thus enhancing the user's writing experience. In addition, the second associative content is associated with the first associative content, so that when the second associative content and the first associative content are displayed at the same time, the associative content associated with the input text content can be expanded, thereby improving the associative richness of the input text content.

[0057] The second associative content is associated with the text content and the first associative content, which means that the second associative content, the text content and the first associative content are closely related. When inputting text content, the user can set to display only the first associative content, or only the second associative content, or simultaneously display the first associative content and the second associative content, thereby improving the diversity of the user's display screen and enhancing the user's writing experience.

[0058] In addition, if Figure 6As shown, when the two-level word frames of the first associative content and the second associative content are arranged, the corresponding relationship between the first-level and second-level associative word frame contents can be: association 1→association 4, association 2→association 5, association 3→association 6. That is, the paragraph of association 4 is an extended explanation of association 1, and the paragraph of association 5 is an extended explanation of association 2. The paragraph of the second associative content can be an explanation of the first-level associative words of the first associative content, and the content of the explanation can refer to the Baidu Encyclopedia entry, that is, the paragraph of the second associative content can be a conceptual explanation of the first-level associative words, and can also include related concept expansion of the first-level associative content, such as explanation in terms of application scenarios, principles, etc.

[0059] The preset display area can be a text content display area specified by the user, or a text content display area that is a default display area of ​​the terminal device. The first preset sub-area and the second preset sub-area can be as follows: Figure 5 The adjacent areas shown may also be arranged in other ways, which is not limited here.

[0060] The word box layout in the input control method of the present application is flexible and changeable. Without interfering with the user's writing, the user can directly click on the associated content to complete the input of large paragraphs of text. This can meet the needs of different groups of people, such as the needs of novel authors for inputting large paragraphs of text, and improve the user's writing efficiency and experience.

[0061] See also Figure 4 In some embodiments, the first associative content includes multiple associative words, the second associative content includes multiple associative paragraphs, the first preset sub-area includes multiple first display columns arranged along the first direction, and the second preset sub-area includes multiple second display columns arranged along the second direction. The multiple first display columns respectively display multiple associative words, and the multiple second display columns respectively display multiple associative paragraphs.

[0062] Specifically, Figure 4 As shown, the text content input by the user is "display screen", and the first associative content determined by calling the associative word library according to the text content "display screen" input by the user may include multiple associative words such as "supplier", "resolution" and "color". The second associative content determined by calling the associative word library according to the text content "display screen" input by the user may include multiple associative phrases: "Mainstream suppliers are Samsung, LG, BOE, and Huaxing Optoelectronics", "Screen resolution refers to the number of pixels in the vertical and horizontal directions, the unit is px", "There are LCD, LED, OLED, miniLED".

[0063] See also Figure 6The first preset sub-area may include a plurality of first display columns arranged along a first direction, and the second preset sub-area may include a plurality of second display columns arranged along a second direction. The plurality of first display columns respectively display a plurality of associative words, for example, three associative words are displayed, namely, association 1, association 2, and association 3. The plurality of second display columns respectively display a plurality of associative paragraphs, for example, three associative paragraphs are displayed, namely, association 4, association 5, and association 6.

[0064] In order not to interfere with the user's writing, the first direction can be as follows Figure 6 The display is shown as a "row" direction arranged left and right, and the second direction is a "column" direction arranged up and down. It should be noted that the first direction and the second direction only indicate that the directions of the display bars in the first preset sub-area and the second preset sub-area are different. The specific arrangement of the first direction and the second direction can be set independently according to the needs of the user and is not limited here.

[0065] See also Figure 4 Each associative paragraph of the present application can be expanded according to an associative word. That is to say, the associative paragraph in the present application can include an associative word, the associative paragraph can also be the interpretation of the associative word, or the associative paragraph is composed of a specific noun that is lower than the associative word.

[0066] See also Figure 7 In some embodiments, the input control method includes:

[0067] 04: receiving a first setting operation of the user for a preset display area;

[0068] 05: Determine the position of the first preset sub-region in the preset display region and / or the position of the second preset sub-region in the preset display region according to the first setting operation.

[0069] Please combine Figure 8 The input control device 10 includes an operation receiving module 14 and a position determining module 15 .

[0070] Step 04 can be implemented by the receiving operation module 14, and step 05 can be implemented by the position determination module 15. That is, the receiving operation module 14 is used to receive a first setting operation of a user for a preset display area; the position determination module 15 is used to determine the position of the first preset sub-area in the preset display area and / or the position of the second preset sub-area in the preset display area according to the first setting operation.

[0071] Specifically, see, for example, Fig. 9, the user's first setting operation for the preset display area may refer to the user long pressing the first preset sub-area or the second preset sub-area with a finger to move it from the initial position to the target position, or may refer to the user clicking the initial position of the first preset sub-area or the second preset sub-area, and then clicking the target position of the first preset sub-area or the second preset sub-area, thereby moving the first preset sub-area or the second preset sub-area from the initial position to the target position. The user's first setting operation for the preset display area is not limited to the above-mentioned clicking or long pressing method, and may also be touch sliding, rotating, etc., which are not limited here.

[0072] Determine the position of the first preset sub-area in the preset display area and / or the position of the second preset sub-area in the preset display area according to the first setting operation: change the position of the first preset sub-area only according to the first setting operation; change the position of the second preset sub-area only according to the first setting operation; change the positions of the first preset sub-area and the second preset sub-area at the same time according to the first setting operation. The above three situations of changing the size of the first preset sub-area or the second preset sub-area can make the position of the first preset sub-area or the second preset sub-area flexibly change according to user needs, thereby improving the user experience.

[0073] At this time, the user can arbitrarily adjust and change the position of the first preset sub-area and the second preset sub-area in the preset display area. The word box layout is flexible and changeable, which can adapt to different text input methods or text input templates to enhance the user's writing experience.

[0074] See also Fig.10 In some embodiments, the input control method includes:

[0075] 06: receiving a second setting operation of the user for the preset display area;

[0076] 07: Determine the size of the first display column and / or the size of the second display column according to the second setting operation.

[0077] It is understandable that the user can adjust and change the word box size at will within the preset display area.

[0078] See also Fig.11 The input control device 10 also includes a size determination module 17 .

[0079] Step 06 can be implemented by the receiving operation module 14, and step 07 can be implemented by the size determination module 17. That is, the receiving operation module 14 is used to receive the second setting operation of the user for the preset display area; the size determination module 17 is used to determine the size of the first display column and / or the size of the second display column according to the second setting operation.

[0080] Specifically, the user's second setting operation for the preset display area may refer to long pressing the first display column or the second display column to enlarge or reduce the size of the first display column or the second display column, or it may refer to modifying the size data of the first display column or the second display column to enlarge or reduce the size of the first display column or the second display column.

[0081] Determining the size of the first display column and / or the size of the second display column according to the second setting operation includes three situations: changing the size of the first display column only according to the second setting operation; changing the size of the second display column only according to the second setting operation; and changing the sizes of the first display column and the second display column at the same time according to the second setting operation. The above three situations of changing the size of the first display column or the second display column can make the size of the first display column or the second display column flexibly change according to user needs, thereby improving the user experience.

[0082] In addition, during the writing process of the user, the display size of the primary and secondary associative word boxes can also be fixed. For example, the first display column has a first size, and the second display column has a second size. The first size and the second size can be set according to the user's needs, or can be the default size of the terminal device. At this time, the display size of the first display column will not change according to the number of words in the associative words or paragraphs, which can reduce the screen flickering caused by the frequent changes in the size of the first display column or the second display column, will not interfere with the user's writing process, and improve the user's writing experience.

[0083] In addition, the input control method of the present application can also change the number of the first display column or the second display column, so as to flexibly adjust the number of displayed associative contents. By adjusting the number of display columns, the displayed associative contents can be flexibly adjusted to increase or decrease, thereby improving the user's writing experience.

[0084] See also Fig.12 In some embodiments, the input control method includes:

[0085] 001: Get big data entries;

[0086] 002: Establish an associated vocabulary based on big data entries.

[0087] See also Fig.13 The input control device 10 further includes an acquisition module 111 and a vocabulary building module 112 .

[0088] Step 001 can be implemented by the acquisition module 111, and step 002 can be implemented by the word library building module 112. That is, the acquisition module 111 is used to acquire big data entries; the word library building module 112 is used to build a related word library based on the big data entries. Step 001 and step 002 can be before step 01, or before step 02.

[0089] Specifically, the big data entries can be entries in websites such as Baidu Encyclopedia or Zhihu on the Internet. For example, the associative word library of the paragraph in the second associative content can capture the explanations of entries such as Baidu Encyclopedia and Zhihu to establish an associated word library. Enterprises can also establish their own associative word libraries that meet the characteristics of their own products.

[0090] See also Fig.14 In some embodiments, the input control method includes:

[0091] 003: Obtain the target association content selected by the user;

[0092] 004: Perform machine learning based on the text content and target association content to obtain learning results;

[0093] 005: Use the learning results to update the associated vocabulary.

[0094] Please combine Fig.15 The input control device 10 includes a target content acquisition module 113, a learning module 114 and an updating module 115.

[0095] Step 003 can be implemented by the target content acquisition module 113, step 004 can be implemented by the learning module 114, and step 005 can be implemented by the updating module 115. That is, the target content acquisition module 113 is used to obtain the target associative content selected by the user; the learning module 114 is used to perform machine learning based on the text content and the target associative content to obtain the learning result; the updating module 115 is used to update the associated word library using the learning result. Steps 003 and 004 are after step 03.

[0096] Specifically, the input control method of the present application can obtain learning results based on the text content input by the user and by identifying the target association content selected by the user, and use the learning structure to update the associated vocabulary library, thereby continuously enriching, correcting and expanding the vocabulary library, so that each user's terminal device has an associated vocabulary library that conforms to the user's own characteristics, and when using the terminal device, it is more in line with the user's special usage needs.

[0097] For example, if the user is describing a company, the company can build its own associative vocabulary library that suits the characteristics of its own products. The company can also conduct AI learning by identifying the finally selected associative content, and continuously enrich, revise and expand the vocabulary library, so that the more each company's terminal equipment is used, the more it conforms to the characteristics of its own company.

[0098] See also Fig.16The present application also provides an electronic whiteboard 100. The electronic whiteboard 100 includes a processor 110 and a memory 120. The memory 120 is used to store a computer program 121. The processor 110 implements the input control method of any of the above embodiments when executing the computer program 121. The terminal device described above includes the electronic whiteboard 100.

[0099] The word box layout in the electronic whiteboard 100 of the present application is flexible and changeable. Without interfering with the user's writing, the user can directly click on the associated content to complete the input of large paragraphs of text, which can meet the needs of different groups of people and improve the user's writing efficiency and experience.

[0100] See also Fig.17 The present application also provides a non-volatile computer-readable storage medium 200 of a computer program. When the computer program 210 is executed by one or more processors 220, the input control method of any of the above embodiments is implemented.

[0101] The word box layout in the input control method and its device 10, electronic whiteboard 100 and readable storage medium 200 of the present application is flexible and changeable. Without interfering with the user's writing, the user can directly click on the associated content to complete the input of large paragraphs of text, which can meet the needs of different groups of people and improve the user's writing efficiency and experience.

[0102] The above embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present application. It should be pointed out that, for a person of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the attached claims.

Claims

1. An input control method, characterized in that: include: Detect the text content entered by the user; calling an associated word library according to the text content to determine a first associated content and a second associated content, wherein the second associated content is associated with the text content and / or the first associated content; Displaying the first associative content in a first preset sub-area of ​​a preset display area, and / or displaying the second associative content in a second preset sub-area of ​​the preset display area for user selection; The first associative content includes a plurality of associative words, the second associative content includes a plurality of associative paragraphs, the first preset sub-region includes a plurality of first display columns arranged along a first direction, the second preset sub-region includes a plurality of second display columns arranged along a second direction, the plurality of first display columns respectively display a plurality of the associative words, and the plurality of second display columns respectively display a plurality of the associative paragraphs; The input control method comprises: Get big data entries; The associated word library is established according to the big data entries.

2. The input control method according to claim 1, characterized in that: Each of the associative segments is obtained by correspondingly expanding one of the associative words.

3. The input control method according to claim 1, characterized in that: The input control method comprises: receiving a first setting operation of a user for the preset display area; The position of the first preset sub-region in the preset display region and / or the position of the second preset sub-region in the preset display region are determined according to the first setting operation.

4. The input control method according to claim 3, characterized in that: The input control method comprises: receiving a second setting operation of the user for the preset display area; The size of the first display column and / or the size of the second display column is determined according to the second setting operation.

5. The input control method according to claim 1, characterized in that: The input control method comprises: Obtain the target association content selected by the user; Perform machine learning based on the text content and the target association content to obtain a learning result; The associated word library is updated using the learning result.

6. An input control device, used to execute the input control method according to any one of claims 1 to 5, characterized in that: include: A detection module, the detection module is used to detect text content input by the user; A determination module, the determination module is used to call an associated word library according to the text content to determine a first associated content and a second associated content, wherein the second associated content is associated with the first associated content; The display module is used to display the first associative content in a first preset sub-area of ​​a preset display area, and / or display the second associative content in a second preset sub-area of ​​the display area for user selection.

7. An electronic whiteboard, characterized in that: The method comprises a processor and a memory, wherein the memory is used to store a computer program, and the processor implements the input control method according to any one of claims 1 to 5 when executing the computer program.

8. A non-volatile computer-readable storage medium for a computer program, characterized in that: When the computer program is executed by one or more processors, the input control method according to any one of claims 1 to 5 is implemented.

Images