CN107944023B - Exercise pushing method and system and terminal equipment - Google Patents
Exercise pushing method and system and terminal equipment Download PDFInfo
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- CN107944023B CN107944023B CN201711318886.4A CN201711318886A CN107944023B CN 107944023 B CN107944023 B CN 107944023B CN 201711318886 A CN201711318886 A CN 201711318886A CN 107944023 B CN107944023 B CN 107944023B
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9535—Search customisation based on user profiles and personalisation
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06Q50/10—Services
- G06Q50/20—Education
- G06Q50/205—Education administration or guidance
Abstract
The invention is suitable for the technical field of intelligent equipment, and provides a method, a system and a terminal device for pushing exercises, wherein the method comprises the following steps: acquiring at least one exercise according to the exercise searching instruction; analyzing at least one knowledge point contained in each exercise, and judging whether the knowledge point meets a preset condition to obtain a judgment result; and pushing the exercises to the user according to the judgment result. In the process, when knowledge points contained in each exercise are learned by the user, the exercise is judged to be suitable for being pushed to the user, the condition that the user cannot understand the exercise due to the fact that the exercise which is inconsistent with the requirement of the user exists in the exercise pushed to the user or the phenomenon that the user cannot understand the exercise due to the fact that the super-dimensional exercise is pushed to the user is avoided, the quality of the pushed exercise is improved, the user experience in the whole exercise process is improved, and the purpose of strengthening exercise is really achieved by the user.
Description
Technical Field
The embodiment of the application belongs to the technical field of intelligent equipment, and particularly relates to a method and a system for pushing exercises and terminal equipment.
Background
With the continuous popularization of intelligent terminals, more and more users begin to use the intelligent terminals to assist the users in learning; for example, the teaching video is watched through the intelligent terminal, the interaction with teachers or students is realized, exercise questions are obtained on the intelligent terminal, and the like. Currently, when an intelligent terminal in the market searches exercises through an Application (APP), the intelligent terminal generally searches the exercises according to information such as keywords (words) input by a user, and then recommends the exercises to the user according to a search result. The problem pushed to the user by the problem pushing method is often inconsistent with the original intention of the user; for example, multiple similar problems or super-class problems often appear in the pushed problem. Such a situation is particularly obvious in the exercise pushing of the primary school grade I and grade II, and the user experience is seriously influenced.
Disclosure of Invention
In view of this, embodiments of the present application provide a method, a system, and a terminal device for pushing exercises, so as to solve the problem that there are exercises or super-class exercises that do not meet the user requirement in the exercises pushed to the user by the existing intelligent terminal.
The first aspect of the embodiment of the present invention provides a method for pushing exercises, where the method for pushing exercises includes:
acquiring a problem searching instruction sent by a user, and acquiring at least one problem according to the problem searching instruction;
analyzing at least one knowledge point contained in each exercise, and judging whether the knowledge point meets a preset condition to obtain a judgment result;
and pushing exercises to the user according to the judgment result.
A second aspect of the embodiments of the present invention provides a system for pushing exercises, where the system for pushing exercises includes:
the exercise acquisition unit is used for acquiring an exercise search instruction sent by a user and acquiring at least one exercise according to the exercise search instruction;
the analysis unit is used for analyzing at least one knowledge point contained in each exercise and judging whether the knowledge point meets a preset condition or not to obtain a judgment result;
and the pushing unit is used for pushing the exercises to the user according to the judgment result.
A third aspect of the embodiments of the present invention provides a terminal device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and the processor implements the steps of any one of the methods for pushing the problem when executing the computer program.
A fourth aspect of the embodiments of the present invention provides a computer-readable storage medium storing a computer program which, when executed by a processor, implements the steps of any one of the methods for pushing the problem.
In the embodiment provided by the application, after receiving a problem searching instruction sent by a user, an intelligent terminal searches the problem according to knowledge points contained in the problem searching instruction, analyzes whether the knowledge points contained in each problem meet preset conditions or not for each searched problem, and pushes the problem to the user when the knowledge points in the problem meet the preset conditions. In the process, the knowledge points contained in the searched exercises are judged one by one, and when the knowledge points contained in each exercise are learned by the user, the exercise is judged to be suitable for being pushed to the user, so that the condition that the user cannot see the exercise due to the fact that the exercises which are inconsistent with the requirements of the user exist in the exercises pushed by the user or super-dimensional exercises are pushed to the user is avoided, the quality of the pushed exercises is improved, the user experience in the whole exercise process is improved, and the purpose of strengthening exercise is really achieved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic flowchart illustrating a method for pushing exercises according to an embodiment of the present invention;
fig. 2 is a block diagram of a problem pushing system according to a second embodiment of the present invention;
fig. 3 is a schematic diagram of a terminal device according to a third embodiment of the present invention.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
According to the exercise pushing method, after the intelligent terminal receives an exercise searching instruction sent by a user, exercises are searched according to knowledge points contained in the exercise searching instruction, whether the knowledge points contained in each exercise meet preset conditions or not is analyzed for each searched exercise, and the exercise is pushed to the user when the knowledge points in the exercise meet the preset conditions.
In order to explain the technical means of the present invention, the following description will be given by way of specific examples.
The first embodiment is as follows:
fig. 1 shows a schematic implementation process diagram of a problem pushing method provided in an embodiment of the present application, which is detailed as follows:
step S11, acquiring a problem searching instruction sent by a user, and acquiring at least one problem according to the problem searching instruction;
in the embodiment provided by the application, the intelligent terminal receives a problem searching instruction sent by a user and searches the problem according to the problem searching instruction so as to obtain at least one problem. When searching for the exercises, the intelligent terminal firstly acquires knowledge points contained in the exercise searching instruction and searches for the exercises according to the knowledge points.
Optionally, after the intelligent terminal obtains the knowledge points, keywords can be extracted from the content contained in the knowledge points, and then exercises can be searched according to the extracted keywords.
Optionally, the intelligent terminal may search directly on the internet or in a preset exercise library when searching for the exercise, and the intelligent terminal may search for the exercise at different positions according to the selection of the user. The preset problem library is set according to the grade of the user and the learning condition of the user, wherein the preset problem library comprises problems related to the learning content of the current learning year of the user and error problems in usual examination or practice of the user.
Step S12, analyzing at least one knowledge point contained in each exercise, and judging whether the knowledge point meets a preset condition to obtain a judgment result;
in the step, as each exercise may contain at least one knowledge point, the intelligent terminal analyzes the number of the knowledge points contained in each exercise for the searched exercise, and judges whether each knowledge point in one exercise meets the preset condition one by one.
The preset conditions comprise that the user learns the knowledge point or the position of the knowledge point in the teaching material used by the user is in front of the position of the knowledge point in the teaching material contained in the problem searching instruction; namely, when the user learns according to the sequence of the distribution of the knowledge points in the teaching material, the user must learn the knowledge points first and then learn the knowledge points in the exercise searching instruction.
Optionally, when determining whether the knowledge points included in a problem satisfy the preset condition, acquiring all the knowledge points included in the problem, displaying all the knowledge points of the problem to the user, inquiring whether the knowledge points displayed by the user are all the learned knowledge points, and if receiving the information that the user confirms that all the displayed knowledge points are learned, determining that all the knowledge points in the problem satisfy the preset condition.
Further, when the knowledge points in the problem are displayed, keywords can be extracted from each knowledge point to obtain keywords corresponding to each knowledge point, the keywords of each knowledge point are displayed, whether the user learns the related content of the displayed keywords or not is inquired, and if the user learns, it is determined that each knowledge point of the problem meets the preset condition.
Optionally, when judging whether the knowledge points included in each problem meet the preset conditions, determining the page number of the knowledge points included in the problem search instruction sent by the user in the teaching material used by the user, and then determining the page number of other knowledge points in the problem in the teaching material; if the page numbers of the other knowledge points are smaller than the page numbers of the knowledge points in the exercise searching instruction in the teaching material, each knowledge point in the exercise is judged to meet the preset condition.
And step S13, pushing exercises to the user according to the judgment result.
In the embodiment provided by the application, the exercises are pushed to the user according to the judgment result, for example, when the knowledge points contained in each exercise are judged to meet the preset conditions, the exercise is suitable for the user to practice, and the exercise is pushed to the user.
Optionally, when it is determined that the searched exercises comprise a plurality of exercises suitable for being pushed to the user, the plurality of exercises can be pushed to the user at the same time; the plurality of tracks can also be pushed to the user one by one for exercises suitable for pushing to the user. At the moment, firstly, the exercises with low difficulty level are pushed to the user, and the answer result of the user is waited; if the user can correctly answer the problem with the low difficulty level, the difficulty of pushing the problem to the user is gradually increased.
In the embodiment provided by the application, after receiving a problem searching instruction sent by a user, an intelligent terminal searches the problem according to knowledge points contained in the problem searching instruction, analyzes whether the knowledge points contained in each problem meet preset conditions or not for each searched problem, and pushes the problem to the user when the knowledge points in the problem meet the preset conditions. In the process, the knowledge points contained in the searched exercises are judged one by one, and when the knowledge points contained in each exercise are learned by the user, the exercise is judged to be suitable for being pushed to the user, so that the condition that the user cannot see the exercise due to the fact that the exercises which are inconsistent with the requirements of the user exist in the exercises pushed by the user or super-dimensional exercises are pushed to the user is avoided, the quality of the pushed exercises is improved, the user experience in the whole exercise process is improved, and the purpose of strengthening exercise is really achieved.
Optionally, in another embodiment provided by the present application, before the determining whether the knowledge point satisfies the preset condition, the method includes:
acquiring the grade of the user and the teaching material version of the location of the user, and generating a knowledge point sequence list according to the grade and the teaching material version. And the knowledge point sequence table comprises the sequence of the knowledge points in each chapter of the teaching material of the grade of the user.
Specifically, in order to more conveniently determine the position relationship of the knowledge points contained in each exercise, the grade of the user and the version of the teaching material are obtained in advance, and then the teaching material is generated according to the catalog in the teaching material of the versionAnd forming a knowledge point sequence table. For example, the textbook synchronization directory is labeled C by chapter, C1, C2,. cne, respectively in order; each section will contain a different knowledge point below, we label the knowledge points in each section as K1, K2.., Kn; the knowledge points are arranged according to the chapter sequence to obtain a knowledge point sequence table L, wherein the chapter C1 comprises knowledge points K1, K21(ii) a Section C2 includes knowledge points K1, K22Section Cn of … includes knowledge points K1, K2n。
Optionally, the determining whether the knowledge point meets a preset condition includes:
acquiring knowledge points corresponding to the exercise searching instruction, and calling the knowledge points as first-class knowledge points;
respectively determining the positions of the first knowledge points and the second knowledge points in the knowledge point sequence list, wherein the second knowledge points comprise knowledge points other than the first knowledge points in the knowledge points;
and judging whether the knowledge points meet preset conditions or not according to the positions of the first knowledge points and the second knowledge points in the knowledge point sequence list.
Specifically, if two or more knowledge points are included in the knowledge points in each problem, the knowledge points included in the problem search instruction are first-class knowledge points, the knowledge points except the first-class knowledge points in the problem knowledge points are collectively called second-class knowledge points, and the position relationship between the first-class knowledge points and the second-class knowledge points is determined according to the knowledge point sequence list. And if the positions of the second type knowledge points in the knowledge point sequence list are all before the first type knowledge points, judging that the problem meets the preset condition.
For example, when a test question is obtained by using a knowledge point Km, the knowledge points Km, Ka and Kb in one test question are obtained, and if Km, Ka and Kb belong to the same chapter Cm, the position relationship between Ka, Kb and Km in the knowledge point sequence list is compared. If the positions of Ka and Kb are in front of Km, the knowledge points are shown to be learned, and all the knowledge points in the problem are judged to meet the preset conditions; otherwise, judging that the knowledge points which do not accord with the preset conditions exist in the problem. If Km belongs to the chapter Cs, and Ka and Kb respectively belong to the chapter Cb and the chapter Ci, when the positions of the chapter Cb and the chapter Ci in the knowledge point sequence list are before the chapter Cs, all the knowledge points in the problem are judged to be learned by the user and meet the preset condition.
Optionally, in another embodiment provided by the present application, the pushing the problem to the user according to the determination result includes:
when the knowledge points of the current exercises meet the preset conditions, pushing the exercises to the user;
or the like, or, alternatively,
when the knowledge points of the current exercises meet the preset conditions, acquiring the correct rate of the exercises;
and when the accuracy is not less than the preset accuracy, pushing the exercises to the user.
Specifically, when the exercises are pushed to the user, if all knowledge points of the current exercises are judged to meet the preset conditions, the exercises can be directly pushed to the user; or when all knowledge points of the current exercise meet the preset conditions, in order to further avoid that the exercise pushed to the user is too biased or difficult to be too large, the accuracy of the exercise is judged based on statistical data, if the accuracy obtained when the popular user exercises the exercise is greater than the preset accuracy (such as 5% or other numerical values), the exercise is judged to be pushed to the user, and the exercise is pushed according to the mode selected by the user.
Optionally, in another embodiment provided by the present application, after pushing the problem to the user according to the determination result, the method includes:
recording the exercise result of the user, and pushing the exercise to the user for the second time according to the exercise result and the preset pushing condition.
Specifically, for the exercises pushed to the user, the exercise result of the exercise is recorded, when the user cannot answer the exercise correctly, the exercise and the result of the user answering the exercise are recorded, the error reason of the user is analyzed and played to the user, and then the exercise is pushed to the user for a second time according to the time interval set by the user, so that the user can review the exercises and consolidate the exercises.
In the embodiment provided by the application, when the exercises are pushed to the user according to the judgment result, whether the exercises are pushed to the user is determined based on the statistical data and the accuracy of the current exercises, so that the conditions of pushing bias and strange exercises to the user are avoided; in addition, the exercise questions answered by the user in error are recorded and pushed for the second time, so that the effects of deepening the memory of the user and consolidating the exercise are achieved.
Example two:
corresponding to the problem pushing method described in the above embodiment, fig. 2 shows a block diagram of a problem pushing system provided in the embodiment of the present invention, and for convenience of description, only the parts related to the embodiment of the present invention are shown.
Referring to fig. 2, the problem pushing system includes: problem acquisition unit 21, analysis unit 22 and push unit 23, wherein:
the exercise acquisition unit 21 is configured to acquire an exercise search instruction sent by a user, and acquire at least one exercise according to the exercise search instruction;
in the embodiment provided by the application, the intelligent terminal receives a problem searching instruction sent by a user and searches the problem according to the problem searching instruction so as to obtain at least one problem. When searching for the exercises, the intelligent terminal firstly acquires knowledge points contained in the exercise searching instruction and searches for the exercises according to the knowledge points.
Optionally, after the intelligent terminal obtains the knowledge points, keywords can be extracted from the content contained in the knowledge points, and then exercises can be searched according to the extracted keywords.
Optionally, the intelligent terminal may search directly on the internet or in a preset exercise library when searching for the exercise, and the intelligent terminal may search for the exercise at different positions according to the selection of the user. The preset problem library is set according to the grade of the user and the learning condition of the user, wherein the preset problem library comprises problems related to the learning content of the current learning year of the user and error problems in usual examination or practice of the user.
The analysis unit 22 is configured to analyze at least one knowledge point included in each exercise, and determine whether the knowledge point meets a preset condition to obtain a determination result;
in the step, as each exercise may contain at least one knowledge point, the intelligent terminal analyzes the number of the knowledge points contained in each exercise for the searched exercise, and judges whether each knowledge point in one exercise meets the preset condition one by one.
The preset conditions comprise that the user learns the knowledge point or the position of the knowledge point in the teaching material used by the user is in front of the position of the knowledge point in the teaching material contained in the problem searching instruction; namely, when the user learns according to the sequence of the distribution of the knowledge points in the teaching material, the user must learn the knowledge points first and then learn the knowledge points in the exercise searching instruction.
Optionally, when determining whether the knowledge points included in a problem satisfy the preset condition, acquiring all the knowledge points included in the problem, displaying all the knowledge points of the problem to the user, inquiring whether the knowledge points displayed by the user are all the learned knowledge points, and if receiving the information that the user confirms that all the displayed knowledge points are learned, determining that all the knowledge points in the problem satisfy the preset condition.
Further, when the knowledge points in the problem are displayed, keywords can be extracted from each knowledge point to obtain keywords corresponding to each knowledge point, the keywords of each knowledge point are displayed, whether the user learns the related content of the displayed keywords or not is inquired, and if the user learns, it is determined that each knowledge point of the problem meets the preset condition.
Optionally, when judging whether the knowledge points included in each problem meet the preset conditions, determining the page number of the knowledge points included in the problem search instruction sent by the user in the teaching material used by the user, and then determining the page number of other knowledge points in the problem in the teaching material; if the page numbers of the other knowledge points are smaller than the page numbers of the knowledge points in the exercise searching instruction in the teaching material, each knowledge point in the exercise is judged to meet the preset condition.
And the pushing unit 23 is configured to push the exercise to the user according to the judgment result.
In the embodiment provided by the application, the exercises are pushed to the user according to the judgment result, for example, when the knowledge points contained in each exercise are judged to meet the preset conditions, the exercise is suitable for the user to practice, and the exercise is pushed to the user.
Optionally, when it is determined that the searched exercises comprise a plurality of exercises suitable for being pushed to the user, the plurality of exercises can be pushed to the user at the same time; the plurality of tracks can also be pushed to the user one by one for exercises suitable for pushing to the user. At the moment, firstly, the exercises with low difficulty level are pushed to the user, and the answer result of the user is waited; if the user can correctly answer the problem with the low difficulty level, the difficulty of pushing the problem to the user is gradually increased.
In the embodiment provided by the application, after receiving a problem searching instruction sent by a user, an intelligent terminal searches the problem according to knowledge points contained in the problem searching instruction, analyzes whether the knowledge points contained in each problem meet preset conditions or not for each searched problem, and pushes the problem to the user when the knowledge points in the problem meet the preset conditions. In the process, the knowledge points contained in the searched exercises are judged one by one, and when the knowledge points contained in each exercise are learned by the user, the exercise is judged to be suitable for being pushed to the user, so that the condition that the user cannot see the exercise due to the fact that the exercises which are inconsistent with the requirements of the user exist in the exercises pushed by the user or super-dimensional exercises are pushed to the user is avoided, the quality of the pushed exercises is improved, the user experience in the whole exercise process is improved, and the purpose of strengthening exercise is really achieved.
Optionally, the system for pushing exercises further includes:
and the knowledge point sequence table generating unit is used for acquiring the grade of the user and the teaching material version of the location of the user and generating a knowledge point sequence table according to the grade and the teaching material version.
Specifically, in order to more conveniently determine the position relationship of the knowledge points contained in each exercise, the grade of the user and the version of the teaching material are obtained in advance, and then a knowledge point sequence table is generated according to the catalog in the teaching material of the version.
Optionally, the parsing unit 22 includes:
the acquisition module is used for acquiring knowledge points corresponding to the exercise searching instruction, and the knowledge points are called first-class knowledge points;
the position determining module is used for respectively determining the positions of the first knowledge points and the second knowledge points in the knowledge point sequence list, wherein the second knowledge points comprise knowledge points except the first knowledge points in the knowledge points;
and the judging module is used for judging whether the knowledge points meet preset conditions or not according to the positions of the first knowledge points and the second knowledge points in the knowledge point sequence list.
Specifically, if two or more knowledge points are included in the knowledge points in each problem, the knowledge points included in the problem search instruction are first-class knowledge points, the knowledge points except the first-class knowledge points in the problem knowledge points are collectively called second-class knowledge points, and the position relationship between the first-class knowledge points and the second-class knowledge points is determined according to the knowledge point sequence list. And if the positions of the second type knowledge points in the knowledge point sequence list are all before the first type knowledge points, judging that the problem meets the preset condition.
Optionally, the pushing unit 23 includes:
the first pushing module is used for pushing the exercises to the user when the knowledge points meet the preset conditions;
the second pushing module is used for acquiring the correct rate of the exercises when the knowledge points meet the preset conditions; and when the accuracy is not less than the preset accuracy, pushing the exercises to the user.
Specifically, when the exercises are pushed to the user, if all knowledge points of the current exercises are judged to meet the preset conditions, the exercises can be directly pushed to the user; or when all knowledge points of the current exercise meet the preset conditions, in order to further avoid that the exercise pushed to the user is too biased or difficult to be too large, the accuracy of the exercise is judged based on statistical data, if the accuracy obtained when the popular user exercises the exercise is greater than the preset accuracy (such as 5% or other numerical values), the exercise is judged to be pushed to the user, and the exercise is pushed according to the mode selected by the user.
Optionally, the system for pushing exercises further includes:
and the secondary pushing unit is used for recording the exercise result of the user and pushing the exercise to the user secondarily according to the exercise result and the preset pushing condition.
Specifically, for the exercises pushed to the user, the exercise result of the exercise is recorded, when the user cannot answer the exercise correctly, the exercise and the result of the user answering the exercise are recorded, the error reason of the user is analyzed and played to the user, and then the exercise is pushed to the user for a second time according to the time interval set by the user, so that the user can review the exercises and consolidate the exercises.
In the embodiment provided by the application, when the exercises are pushed to the user according to the judgment result, whether the exercises are pushed to the user is determined based on the statistical data and the accuracy of the current exercises, so that the conditions of pushing bias and strange exercises to the user are avoided; in addition, the exercise questions answered by the user in error are recorded and pushed for the second time, so that the effects of deepening the memory of the user and consolidating the exercise are achieved.
It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present invention.
Example three:
fig. 3 is a schematic diagram of a terminal device according to an embodiment of the present invention. As shown in fig. 3, the terminal device 3 of this embodiment includes: a processor 30, a memory 31 and a computer program 32 stored in said memory 31 and executable on said processor 30. The processor 30 executes the computer program 32 to implement the steps in the pushing method embodiments of the problems, such as the steps S11 to S13 shown in fig. 1. Alternatively, the processor 30, when executing the computer program 32, implements the functions of the modules/units in the above-mentioned device embodiments, such as the functions of the units 21 to 23 shown in fig. 2.
Illustratively, the computer program 32 may be partitioned into one or more modules/units that are stored in the memory 31 and executed by the processor 30 to implement the present invention. The one or more modules/units may be a series of computer program instruction segments capable of performing specific functions, which are used to describe the execution process of the computer program 32 in the terminal device 3. For example, the computer program 32 may be divided into: the exercise acquisition unit, the analysis unit and the pushing unit have the following specific functions:
the exercise acquisition unit is used for acquiring an exercise search instruction sent by a user and acquiring at least one exercise according to the exercise search instruction;
the analysis unit is used for analyzing at least one knowledge point contained in each exercise and judging whether the knowledge point meets a preset condition or not to obtain a judgment result;
and the pushing unit is used for pushing the exercises to the user according to the judgment result.
Optionally, the system for pushing exercises further includes:
and the knowledge point sequence table generating unit is used for acquiring the grade of the user and the teaching material version of the location of the user and generating a knowledge point sequence table according to the grade and the teaching material version.
Optionally, the parsing unit includes:
the acquisition module is used for acquiring knowledge points corresponding to the exercise searching instruction, and the knowledge points are called first-class knowledge points;
the position determining module is used for respectively determining the positions of the first knowledge points and the second knowledge points in the knowledge point sequence list, wherein the second knowledge points comprise knowledge points except the first knowledge points in the knowledge points;
and the judging module is used for judging whether the knowledge points meet preset conditions or not according to the positions of the first knowledge points and the second knowledge points in the knowledge point sequence list.
Optionally, the pushing unit includes:
the first pushing module is used for pushing the exercises to the user when the knowledge points meet the preset conditions;
the second pushing module is used for acquiring the correct rate of the exercises when the knowledge points meet the preset conditions; and when the accuracy is not less than the preset accuracy, pushing the exercises to the user.
Optionally, the system for pushing exercises further includes:
and the secondary pushing unit is used for recording the exercise result of the user and pushing the exercise to the user secondarily according to the exercise result and the preset pushing condition.
The terminal device 3 may be a desktop computer, a notebook, a palm computer, a cloud server, or other computing devices. The terminal device may include, but is not limited to, a processor 30, a memory 31. It will be understood by those skilled in the art that fig. 3 is only an example of the terminal device 3, and does not constitute a limitation to the terminal device 3, and may include more or less components than those shown, or combine some components, or different components, for example, the terminal device may also include an input-output device, a network access device, a bus, etc.
The Processor 30 may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic, discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory 31 may be an internal storage unit of the terminal device 3, such as a hard disk or a memory of the terminal device 3. The memory 31 may also be an external storage device of the terminal device 3, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like, which are provided on the terminal device 3. Further, the memory 31 may also include both an internal storage unit and an external storage device of the terminal device 3. The memory 31 is used for storing the computer program and other programs and data required by the terminal device. The memory 31 may also be used to temporarily store data that has been output or is to be output.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-mentioned functions. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working processes of the units and modules in the system may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus/terminal device and method may be implemented in other ways. For example, the above-described embodiments of the apparatus/terminal device are merely illustrative, and for example, the division of the modules or units is only one logical division, and there may be other divisions when actually implemented, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated modules/units, if implemented in the form of software functional units and sold or used as separate products, may be stored in a computer readable storage medium. Based on such understanding, all or part of the flow of the method according to the embodiments of the present invention may also be implemented by a computer program, which may be stored in a computer-readable storage medium, and when the computer program is executed by a processor, the steps of the method embodiments may be implemented. . Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution medium, and the like. It should be noted that the computer readable medium may contain other components which may be suitably increased or decreased as required by legislation and patent practice in jurisdictions, for example, in some jurisdictions, computer readable media which may not include electrical carrier signals and telecommunications signals in accordance with legislation and patent practice.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (6)
1. A method for pushing exercises is characterized by comprising the following steps:
acquiring a problem searching instruction sent by a user, and acquiring at least one problem according to the problem searching instruction;
analyzing at least one knowledge point contained in each exercise, and judging whether the knowledge point meets a preset condition to obtain a judgment result;
pushing exercises to the user according to the judgment result;
wherein, the judging whether the knowledge point meets the preset condition comprises:
judging whether each knowledge point in each analyzed exercise meets the preset condition one by one;
before judging whether the knowledge point meets the preset condition, the method comprises the following steps:
acquiring a grade of a user and a teaching material version of the location of the user, and generating a knowledge point sequence table according to the grade and the teaching material version;
whether each knowledge point in each analyzed exercise satisfies the preset condition is judged one by one, and the method comprises the following steps:
acquiring knowledge points corresponding to the exercise searching instruction, and calling the knowledge points as first-class knowledge points;
respectively determining the positions of the first knowledge points and the second knowledge points in the knowledge point sequence list, wherein the second knowledge points comprise knowledge points other than the first knowledge points in the knowledge points;
judging whether the knowledge points meet preset conditions or not according to the positions of the first knowledge points and the second knowledge points in the knowledge point sequence list;
and if the positions of the second type knowledge points in the knowledge point sequence list are all before the first type knowledge points, judging that the second type knowledge points meet the preset conditions.
2. The method for pushing exercises as claimed in claim 1, wherein the pushing of the exercises to the user according to the determination result comprises:
when the knowledge points of the current exercises meet the preset conditions, pushing the exercises to the user;
or the like, or, alternatively,
when the knowledge points of the current exercises meet the preset conditions, acquiring the correct rate of the exercises;
and when the accuracy is not less than the preset accuracy, pushing the exercises to the user.
3. The method for pushing exercises according to claim 1 or 2, wherein after pushing the exercises to the user according to the judgment result, the method comprises:
recording the exercise result of the user, and pushing the exercise to the user for the second time according to the exercise result and the preset pushing condition.
4. A system for pushing exercises, the system comprising:
the exercise acquisition unit is used for acquiring an exercise search instruction sent by a user and acquiring at least one exercise according to the exercise search instruction;
the analysis unit is used for analyzing at least one knowledge point contained in each exercise and judging whether the knowledge point meets a preset condition or not to obtain a judgment result;
the pushing unit is used for pushing exercises to the user according to the judgment result;
wherein, the judging whether the knowledge point meets the preset condition comprises:
judging whether each knowledge point in each analyzed exercise meets the preset condition one by one;
the pushing system of the exercises further comprises:
the knowledge point sequence table generating unit is used for acquiring the grade of the user and the teaching material version of the location of the user and generating a knowledge point sequence table according to the grade and the teaching material version;
the analysis unit includes:
the acquisition module is used for acquiring knowledge points corresponding to the exercise searching instruction, and the knowledge points are called first-class knowledge points;
the position determining module is used for respectively determining the positions of the first knowledge points and the second knowledge points in the knowledge point sequence list, wherein the second knowledge points comprise knowledge points except the first knowledge points in the knowledge points;
the judging module is used for judging whether the knowledge points meet preset conditions or not according to the positions of the first knowledge points and the second knowledge points in the knowledge point sequence list; and if the positions of the second type knowledge points in the knowledge point sequence list are all before the first type knowledge points, judging that the second type knowledge points meet the preset conditions.
5. A terminal device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the steps of the method according to any of claims 1 to 3 when executing the computer program.
6. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 3.
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| CN108647211B (en) * | 2018-05-17 | 2021-12-14 | 宁波薄言信息技术有限公司 | Method for pushing learning content of children |
| CN110765241B (en) * | 2019-11-01 | 2022-09-06 | 科大讯飞股份有限公司 | Super-outline detection method and device for recommendation questions, electronic equipment and storage medium |
| CN113269667A (en) * | 2021-07-20 | 2021-08-17 | 北京点趣教育科技有限公司 | Wrong question pushing method and device and electronic equipment |
| CN113538188B (en) * | 2021-07-27 | 2024-03-01 | 北京世纪好未来教育科技有限公司 | Test paper generation method and device, electronic equipment and computer readable storage medium |
| CN114885216B (en) * | 2022-04-26 | 2024-03-19 | 深圳市企鹅网络科技有限公司 | Problem pushing method, system, electronic equipment and storage medium |
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