CN110111611A - Information processing method, device, medium and electronic equipment - Google Patents

Information processing method, device, medium and electronic equipment Download PDF

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Publication number
CN110111611A
CN110111611A CN201910395331.2A CN201910395331A CN110111611A CN 110111611 A CN110111611 A CN 110111611A CN 201910395331 A CN201910395331 A CN 201910395331A CN 110111611 A CN110111611 A CN 110111611A
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knowledge point
information
refinement
learned lesson
user
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CN110111611B (en
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顾红清
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Netease Hangzhou Network Co Ltd
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Netease Hangzhou Network Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q50/00Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10Services
    • G06Q50/20Education
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00Electrically-operated educational appliances
    • G09B5/02Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip

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  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Electrically Operated Instructional Devices (AREA)

Abstract

The present invention provides a kind of information processing methods.This method, comprising: obtain behavioral data of the user about learned lesson;The object knowledge point about the learned lesson is determined according to the behavioral data, and obtains object knowledge point information the location of in the learned lesson;It obtains and explains information about the refinement of the object knowledge point;First object position is determined based on the location information, and explains information association to the first object position refinement.This programme determines public query point, the public rub about this learned lesson by collecting behavioral data of the multi-user in learned lesson, and based on the behavioral data of multi-user, further explains information association to target position corresponding refinement.To which subsequent user is then not necessarily to repeat the operation such as question mark at public query point, public rub, and information is explained in obtain association to target position refinement with can be convenient.To improve the learning efficiency of course learning.

Description

Information processing method, device, medium and electronic equipment
Technical field
The present invention relates to technical field of data processing, more particularly it relates at a kind of information processing method, information Device is managed, and realizes the computer-readable medium and electronic equipment of above- mentioned information processing method.
Background technique
This part intends to provides background or context for the present invention stated in claims.Description herein not because It is included in this section and just recognizes it is the prior art.
With the development of pushing ahead vigorously of science and technology, people are more more and more intense to the study desire of knowledge.To " internet+religion Educate " development of the online education platform of form comes into being.Online education platform provides online course, to provide for masses logical Cross the chance of e-learning knowledge.Wherein, user (i.e. the student of learned lesson) inevitably encounters in learning process Query.
It is existing in the related technology, the case where being given lessons for teacher by recorded broadcast video or courseware, due to User cannot directly interact with teacher, then played by pause course when user query occurs or encounters difficult point and asked to think deeply Topic, it is also possible to can be solved by record notes or the operation such as message discussing (with reference to shown in attached drawing 1) above-mentioned query or study with Upper difficult point makes evaluation to course.
The prior art provide method in, to user propose query point, rub without statistics, subsequent this class of study User's (can be referred to as " subsequent user ") of journey can not know the difficult knowledge point that the user formerly learnt accumulates in learning process And the problem of encountering etc..That is, need to propose problem again when subsequent user encounters identical query.Simultaneously it is also possible to lead Teacher is caused to carry out answering questions for repeatability for same problem.
As it can be seen that information processing manner in the prior art haves the defects that learning efficiency is low.
Summary of the invention
Thus, it is also very desirable to a kind of improved information processing method, to effectively improve learning efficiency on the whole.
In the present context, embodiments of the present invention are intended to provide a kind of information processing method, information processing unit, meter Calculation machine readable medium and electronic equipment.
In the first aspect of embodiment of the present invention, a kind of information processing method is provided, comprising:
Obtain behavioral data of the user about learned lesson;
The object knowledge point about the learned lesson is determined according to the behavioral data, and obtains the object knowledge Point information the location of in the learned lesson;
It obtains and explains information about the refinement of the object knowledge point;
First object position is determined based on the location information, and explains information association to first mesh refinement Cursor position.
In some embodiments of the invention, aforementioned schemes, the behavior number for obtaining user about learned lesson are based on According to, comprising:
In the playing process of learned lesson, the user is obtained to the behavioral data of the learned lesson, the behavior Data include pause duration, time-out position, label content.
In some embodiments of the invention, aforementioned schemes are based on, it is described to be determined according to the behavioral data about described The object knowledge point of learned lesson, and obtain object knowledge point information the location of in the learned lesson, packet It includes:
The behavioral data and learned lesson mark are clustered, determine multiple knowledge about the learned lesson Point cluster;
Determine that at least one the knowledge point cluster for meeting preset condition in the multiple knowledge point cluster is about the study class The object knowledge point of journey, and obtain object knowledge point information the location of in the learned lesson.
In some embodiments of the invention, aforementioned schemes, refinement of the acquisition about the object knowledge point are based on Explain information, comprising:
Keyword extraction is carried out to the label content, and determines that the keyword is the corresponding pass of the object knowledge point Keyword;
According to the object knowledge point and the corresponding keyword of object knowledge point, obtain about the object knowledge point Refinement explain information.
In some embodiments of the invention, aforementioned schemes, the behavior number for obtaining user about learned lesson are based on According to, comprising:
The data for receiving the transmission of the first data-interface, obtain behavioral data of the user about learned lesson;
Described obtain explains information about the refinement of the object knowledge point, comprising:
The object knowledge point and the corresponding keyword of object knowledge point are sent to the second data-interface, and receives institute Information is explained in the refinement about the object knowledge point for stating the return of the second data-interface.
In some embodiments of the invention, aforementioned schemes are based on, it is described that first object is determined based on the location information Position, and explain information association to the first object position refinement, comprising:
Explain that information determines the hyperlink about the object knowledge point according to the refinement;
The hyperlink is set in the first object position, is solved so that user obtains the refinement according to the hyperlink Release information.
In some embodiments of the invention, be based on aforementioned schemes, it is described by refinement explanation information association to described First object position, comprising:
Identifier is set in the first object position, is believed so that user clicks the identifier and obtains the refinement and explain Breath.
In the second aspect of embodiment of the present invention, a kind of information processing unit is provided, comprising:
Behavioral data obtains module, for obtaining behavioral data of the user about learned lesson;
Object knowledge point determining module, for determining the object knowledge about the learned lesson according to the behavioral data Point, and obtain object knowledge point information the location of in the learned lesson;
Data obtaining module is explained, for obtaining the refinement explanation information about the object knowledge point;
Information association module for determining first object position based on the location information, and the refinement is explained and is believed Breath is associated with to the first object position.
In the third aspect of embodiment of the present invention, a kind of computer-readable medium is provided, is stored thereon with calculating Machine program realizes the information processing method as described in above-mentioned first aspect when described program is executed by processor.
In the fourth aspect of embodiment of the present invention, a kind of electronic equipment is provided, comprising: processor and memory, The memory is stored with executable instruction, and the processor is used to that the executable instruction of the memory storage to be called to execute such as Information processing method described in above-mentioned first aspect.
In the embodiment provided according to the present invention, on the one hand, behavioral data of the multi-user in learned lesson is collected, and Public query point, public rub about this learned lesson are determined based on the behavioral data of multi-user.To which subsequent user is then Without repeating the operation such as question mark at public query point, public rub.To be conducive to improve course learning Learning efficiency.
On the other hand, the object knowledge point of this learned lesson is determined based on above-mentioned public query point, public rub, and obtained Take object knowledge point information the location of in learned lesson, further, obtain and explain about the refinement of object knowledge point Information, and explain information association to target position the refinement based on above-mentioned location information.It enables a user to conveniently Information is explained in the refinement that ground obtains public query point, public rub and association to target position.To be conducive into one Step improves the learning efficiency of course learning.Meanwhile it avoiding teacher from carrying out repeatability to same problem and answering questions.
Detailed description of the invention
The following detailed description is read with reference to the accompanying drawings, above-mentioned and other mesh of exemplary embodiment of the invention , feature and advantage will become prone to understand.In the accompanying drawings, if showing by way of example rather than limitation of the invention Dry embodiment, in which:
Fig. 1 schematically shows the information processing method schematic diagram that background technique provides according to the present invention;
Fig. 2 schematically shows the flow diagrams of information processing method according to an embodiment of the present invention;
Fig. 3 schematically shows learned lesson interface schematic diagram according to an embodiment of the present invention;
Fig. 4 schematically shows the flow diagrams of the determination method of object knowledge point according to an embodiment of the present invention;
Fig. 5 schematically shows the process signal that the determination method of information is explained in refinement according to an embodiment of the present invention Figure;
Fig. 6 schematically shows refinement according to another embodiment of the present invention and explains that the process of the determination method of information is shown It is intended to;
Fig. 7 schematically shows the structural schematic diagram of information processing unit according to an embodiment of the present invention;
Fig. 8 schematically shows the schematic diagram of computer-readable medium according to example embodiment of the present invention;And
Fig. 9 schematically shows the block diagram of the electronic equipment of the example embodiment according to invention.
In the accompanying drawings, identical or corresponding label indicates identical or corresponding part.
Specific embodiment
The principle and spirit of the invention are described below with reference to several illustrative embodiments.It should be appreciated that providing this A little embodiments are used for the purpose of making those skilled in the art can better understand that realizing the present invention in turn, and be not with any Mode limits the scope of the invention.On the contrary, thesing embodiments are provided so that the present invention is more thorough and complete, and energy It enough will fully convey the scope of the invention to those skilled in the art.
One skilled in the art will appreciate that embodiments of the present invention can be implemented as a kind of system, device, equipment or calculating Machine program product.Therefore, the present invention can be with specific implementation is as follows, it may be assumed that complete hardware, complete software are (including solid Part, resident software, microcode etc.) or hardware and software combine form.
Embodiment according to the present invention proposes a kind of information processing method, information processing unit, computer-readable Jie Matter and electronic equipment.
Herein, it is to be understood that " user " being related to is the user of online education platform, specifically can be Practise the student of course.
In addition, any number of elements in attached drawing is used to example rather than limitation and any name are only used for distinguishing, Without any restrictions meaning.
Below with reference to several representative embodiments of the invention, the principle and spirit of the present invention are explained in detail.
Summary of the invention
The inventors discovered that in the information processing method provided in the prior art, on the one hand, since user is individually by oneself Query point, rub be marked or propose problem, public rub, public query point without counting multiple users, from And lead to that subsequent user can not know the user formerly learnt the difficult knowledge point accumulated in learning process and what is encountered ask Topic etc..That is, need to propose problem again when subsequent user encounters identical query, and need to wait for teacher and answer questions, leads to entirety Learning efficiency is low.
Based on above content, basic thought of the invention exists, and collects behavioral data of the multi-user in learned lesson, and base Public query point, the public rub of the multi-user about this learned lesson, subsequent user are determined in the behavioral data of multi-user Then without repeating the operation such as question mark at public query point, public rub.To be conducive to be promoted on the whole The learning efficiency of user.
In addition, determining the object knowledge point of this learned lesson based on above-mentioned public query point, public rub, and obtain mesh Knowledge point information the location of in learned lesson is marked, further, obtains and explains information about the refinement of object knowledge point, And explain information association to target position the refinement based on above-mentioned location information.It enables a user to easily obtain Information is explained in the refinement for obtaining public query point, public rub and association to target position.To be conducive to further increase The learning efficiency of course learning.Meanwhile it avoiding teacher from carrying out repeatability to same problem and answering questions.
After introduced the basic principles of the present invention, lower mask body introduces various non-limiting embodiment party of the invention Formula.
Illustrative methods
Below with reference to above-mentioned application scenarios, exemplary implementation according to the present invention is described referring to figs. 2 to figure any in Fig. 6 The information processing method of mode.
Fig. 2 schematically shows the flow diagram of information processing method according to an embodiment of the present invention, with reference to Fig. 2, Method includes the following steps:
Step S21 obtains behavioral data of the user about learned lesson;
Step S22 determines the object knowledge point about the learned lesson according to the behavioral data, and described in acquisition Object knowledge point information the location of in the learned lesson;
Step S23 is obtained and is explained information about the refinement of the object knowledge point;And
Step S24 determines first object position based on the location information, and explains information association to institute the refinement State first object position.
The realization details of each step shown in Fig. 2 is described in detail below:
In the exemplary embodiment, a kind of tool of the user about the behavioral data of learned lesson is obtained in the step s 21 Body embodiment may is that in the playing process of learned lesson, obtain multiple users to the behavioral data of this learned lesson, on Stating behavioral data may include pause duration, time-out position, label content.
Illustratively, dotted timer is set in the playing process of the learned lesson of audio-video class.In learned lesson It plays starting point and opens above-mentioned dotted timer simultaneously, time-out position of the user in learning process is determined by dotted timer And pause duration.
Illustratively, Fig. 3 schematically shows learned lesson interface schematic diagram according to an embodiment of the present invention, specifically may be used To be illustrated to the time-out position in above-mentioned behavioral data with pause duration.In learned lesson " PhotoShop is presented briefly and succinctly " 31 It plays starting point and opens dotted timer 32 simultaneously, determine user in learned lesson " PhotoShop essence by dotted timer 32 Say " time-out position and pause duration implemented during 31.
With reference to Fig. 3, user a encounters query point in the playing process of learned lesson " PhotoShop is presented briefly and succinctly " 31, passes through Dotted timer 32 determines that the time-out position of user a is at the A1 of " PhotoShop is presented briefly and succinctly " 31, and while suspending a length of s1.With Family b also encounters query point in the playing process of learned lesson " PhotoShop is presented briefly and succinctly " 31, is determined by dotted timer 32 The time-out position of user b is at the B1 of " PhotoShop is presented briefly and succinctly " 31, and while suspending a length of s2.
Illustratively, the label content in above-mentioned behavioral data may is that in learning process user the course of heavy label User carries out learned lesson in content or learning process annotation content, online notes, more specifically, above-mentioned behavior Label content in data may also is that pause during user the course content of heavy label, as user adds certain section of content Thick expression etc..Label content in above-mentioned behavioral data may also is that the annotation that carries out to learned lesson of user during pause Content, online notes, such as user's annotation wish that teacher illustrates.
In the exemplary embodiment, Fig. 4 schematically shows object knowledge points according to an embodiment of the present invention really Determine the flow diagram of method, specifically, can be used as a kind of specific embodiment of step S22.With reference to Fig. 4, this method packet Include step S41 and step S42.
In step S41, the behavioral data and learned lesson mark are clustered, determined about the study class Multiple knowledge point clusters of journey.
In the exemplary embodiment, it during collecting above-mentioned behavioral data, while obtaining and generating above-mentioned behavioral data User account number, to distinguish different user from which account.Above-mentioned behavioral data is also obtained simultaneously, and when institute occurs For effective object, i.e. course identification.Wherein, above-mentioned course identification specifically can be true according to the composition information of learned lesson It is fixed, such as: learned lesson a includes { s1…si…sNClass, then its course identification may include " a " and " si";Learned lesson b A class is only included, then its course identification may include " b " etc..
In the exemplary embodiment, the behavioral data to multi-user with account number and course identification gather Class can determine multiple knowledge point clusters about each course for participating in cluster according to cluster result.
Still be illustrated by taking learned lesson shown in Fig. 3 " PhotoShop is presented briefly and succinctly " 31 as an example, according to cluster result determine with Learned lesson relevant knowledge point cluster s ' and knowledge point cluster s ".Wherein, when each knowledge point cluster is the pause of at least two users Course content corresponding to the intersection of section.For example, the pause starting point of user b be " PhotoShop is presented briefly and succinctly " 31 B1 at, EOT end of timeout point is at B2, and the pause starting point of a length of s2 when suspending, user c are at the C1 of " PhotoShop is presented briefly and succinctly " 31, temporarily Stopping end point is a length of s3 when suspending at C2.The intersection for the blocking period that both can be determined by clustering algorithm is C1 moment to B2 moment corresponding course content then is denoted as above-mentioned knowing by the C1 moment of " PhotoShop is presented briefly and succinctly " 31 to the B2 moment Know point cluster s ".Similarly, B1 moment to A2 moment corresponding course content is denoted as above-mentioned knowledge point cluster s '.Different user is suspended The intersection of period is conducive to count multiple users about the common rub of this course learning or common as knowledge point cluster Query point.On the other hand, be conducive to teacher and refined according to common rub or common query point to hold on the whole The emphasis of explanation.Facilitate teacher simultaneously and positions common rub, query point that multi-user encounters in learning process, from And targetedly courseware can be updated and tuning, increase it is interactive, to be supplied to the personalized service of giving lessons.
In step S42, determine that at least one the knowledge point cluster for meeting preset condition in the multiple knowledge point cluster is pass In the object knowledge point of the learned lesson, and obtain object knowledge point letter the location of in the learned lesson Breath.
In the exemplary embodiment, after determining the multiple knowledge point clusters for participating in each learned lesson of cluster, according to more A knowledge point cluster determines the object knowledge point of each learned lesson.It is carried out still by taking Fig. 3 as an example about the method for determining object knowledge point Illustrate, about any knowledge point cluster (by taking the cluster s " of knowledge point as an example) of " PhotoShop is presented briefly and succinctly " 31, counts each knowledge point cluster s " The number of corresponding blocking period illustrates compared with multi-user when this number is greater than preset threshold for the C1 moment to B2 moment Corresponding course content is there are query or thinks this section of content difficulty, and then the knowledge point cluster for meeting above-mentioned preset condition is made For the object knowledge point of curriculum information.
In the exemplary embodiment, if knowledge point cluster s " meets above-mentioned preset condition, knowledge point cluster s " be can be used as The object knowledge point of learned lesson " PhotoShop is presented briefly and succinctly " 31.And position of the knowledge point cluster s " in learned lesson can be obtained Information, comprising: the end time B2 of the initial time C1 of knowledge point cluster s ", knowledge point cluster s ".
Wherein, above-mentioned location information either learned lesson play time information, be also possible to course content, example Such as, the PPT of " PhotoShop is presented briefly and succinctly " the 2nd section of content of page 2 etc..
In the exemplary embodiment, obtain refinement explain information a kind of achievable mode are as follows: by course identification with And corresponding object knowledge point (such as: in " PPT great master training camp " course, in courseware 8 " transparent figure layer " this class, 9-12 Minute) it is sent to teacher, so that teacher makes above-mentioned object knowledge point, corresponding knowledge is supplemented or refinement explanation (refines Explain information), for there are query or thinking above-mentioned object knowledge point user hard to understand to object knowledge point, added according to teacher The refinement added explains that information deeply understands above-mentioned object knowledge point.
In the exemplary embodiment, it with continued reference to Fig. 2, obtains in step S23 about the thin of the object knowledge point Information is released in neutralizing.Wherein, a kind of specific embodiment of step S23 are as follows: since user's mark content in learning process can More relevantly reflect its problem encountered during course learning, it is possible to according to above-mentioned label content and above-mentioned Object knowledge point, course identification explain information to obtain refinement.Wherein, as described above: the label content in above-mentioned behavioral data May is that user in learning process in the course content or learning process of heavy label user learned lesson is carried out Annotation content, online notes, more specifically, user focuses on during the label content in above-mentioned behavioral data may is that pause User carries out learned lesson during the course content of label, or pause annotation content, online notes etc..
Illustratively, Fig. 5 schematically shows the determination method of refinement explanation information according to an embodiment of the present invention Flow diagram specifically can be used as another specific embodiment of step S23.With reference to Fig. 5, this method comprises:
Step S51 carries out keyword extraction to the label content, and determines that the keyword is the object knowledge point Corresponding keyword;And step S52 is obtained according to the object knowledge point and the corresponding keyword of object knowledge point Information is explained in refinement about the object knowledge point.
In the exemplary embodiment, by the course content of heavy label of user during learning process/pause, either User carries out learned lesson during learning process/pause annotation content, online notes, that is to say, that object knowledge The relevant user of point reflects that content carries out keyword extraction.Such as: for course identification are as follows: the courseware of " PPT great master training camp " 8 " transparent figure layers ", object knowledge point are as follows: 9-12 minutes of " transparent figure layer ", the interval obtained at 9-12 minutes are used The label content at family, and extract the keyword of label content are as follows: transparency, covering, layering.It then further can be according to above-mentioned " course identification, object knowledge point, keyword " determines that information is explained in the refinement of above-mentioned object knowledge point.
Illustratively, Fig. 6 schematically shows the determination side that information is explained in refinement according to another embodiment of the present invention The flow diagram of method.With reference to Fig. 6, this method comprises:
Step S61 receives the data that the first data-interface is sent, obtains behavior number of the user about learned lesson According to;And step S62, send the object knowledge point and the corresponding keyword of object knowledge point to the second data-interface, And it receives the refinement about the object knowledge point that second data-interface returns and explains information.
Illustratively, above-mentioned first data-interface are as follows: data exchange connects between course platform and the user of learned lesson Mouthful.Above-mentioned second data-interface are as follows: the interface of data exchange between course platform and teacher, or can also be that course is flat The interface of data exchange between platform and presetting database.
Illustratively, above-mentioned " course identification, object knowledge point, keyword " is sent to the second data-interface, then given lessons Teacher supplements learned lesson according to " course identification, the object knowledge point, keyword " that receives, refines, adjusts, from And form the refinement explanation information for object knowledge point.Wherein, above-mentioned keyword is conducive to teacher and more accurately understands user Query point, rub, and then can efficiently and accurately make about above-mentioned object knowledge point refinement explain information.
Illustratively, information is explained by the refinement that the second data-interface receives teacher's feedback, wherein above-mentioned refinement is explained Information helps to promote learning quality for the above-mentioned object knowledge point of the more deep understanding of user.
In the exemplary embodiment, with continued reference to Fig. 2, determine object knowledge point, object knowledge point in the study class Information the location of in journey, and after obtaining and explaining information about the refinement of object knowledge point, in step s 24, be based on The location information determines first object position, and explains information association to the first object position refinement.It compares The problem of area answer user proposes is being commented in related art, refinement is explained letter by technical solution provided in this embodiment To the corresponding target location of object knowledge point, user can realize in learning process explains letter to above-mentioned refinement for breath association The study of breath obtains related answer without searching comment area.As it can be seen that technical solution provided in this embodiment is conducive to whole The learning efficiency that user is improved on body, saves learning time.
In the exemplary embodiment, such as target of the preceding knowledge point cluster s " as learned lesson " PhotoShop is presented briefly and succinctly " 31 Knowledge point, corresponding location information, comprising: the end time B2 of the initial time C1 of knowledge point cluster s ", knowledge point cluster s ".Separately Outside, if user has carried out marking operation during the pause of moment C1 to moment B2, above-mentioned location information can also include: Mark position.
Illustratively, determine that the specific embodiment of first object position can be user's based on the location information Mark position is determined as first object position, the corresponding initial position of object knowledge point can also be determined as first object position It sets, the corresponding final position of object knowledge point can also be determined as first object position.
Illustratively, first object can also be specified according to location information of the object knowledge point in learned lesson by teacher Position.To, online education platform receives the first object position that teacher specifies and information is explained in the refinement of teacher's supplement, into One step, refinement is explained information association to above-mentioned first object position by online education platform.
Illustratively, in order to which the page for keeping learned lesson is shown neatly, above-mentioned refinement can be explained that information is made as Hyperlink about the object knowledge point.Further, above-mentioned refinement is obtained for the ease of user and explain content, above-mentioned the The hyperlink is arranged in one target location, so that user, which can obtain above-mentioned refinement with clickable hyperlinks, explains information.
Illustratively, identifier can also be set (for example, highlighting first object position in above-mentioned first object position Or the eye-catching identifier such as triangle symbol of setting), information is explained to remind user to add refinement herein, then user can be with According to self-demand, clicks above-mentioned identifier and obtain above-mentioned refinement explanation information.
Compared to it is existing it is another in the related technology, teacher by direct-seeding carry out interaction give lessons the case where, User can comment on area's asked questions in live streaming during live streaming.Although realizing real-time interactive, propose the problem of and teacher Answer be merely displayed in comment area, and do not generate and be associated between object knowledge point.Subsequent user is not easy to obtain above-mentioned The answer of the problem of being asked or/and teacher.In the technical program, by the way that object knowledge point and refinement are explained that information carries out Association, subsequent user, which can be convenient, quickly obtains associated content, obtains related answer without searching comment area, from And the learning time of subsequent user is saved, learning efficiency is improved on the whole.
Exemplary means
After describing the method for exemplary embodiment of the present, next, with reference to Fig. 9 to the exemplary implementation of the present invention The information processing unit of mode is illustrated.
Fig. 7 schematically shows the structural schematic diagram of information processing unit according to an embodiment of the present invention.With reference to Fig. 7, Information processing unit 700, comprising: behavioral data obtains module 701, object knowledge point determining module 702, explains acquisition of information mould Block 703 and information association module 704.
Wherein, above-mentioned behavioral data obtains module 701, for obtaining behavioral data of the user about learned lesson;It is above-mentioned Object knowledge point determining module 702, for determining the object knowledge point about the learned lesson according to the behavioral data, with And obtain object knowledge point information the location of in the learned lesson;Above-mentioned explanation data obtaining module 703 is used Information is explained in obtaining the refinement about the object knowledge point;And above- mentioned information relating module 704, for based on described Location information determines first object position, and explains information association to the first object position refinement.
In some embodiments of the invention, aforementioned schemes are based on, above-mentioned behavioral data obtains module 701, is specifically used for: In the playing process of learned lesson, the user is obtained to the behavioral data of the learned lesson, the behavioral data includes Suspend duration, time-out position, label content.
In some embodiments of the invention, aforementioned schemes are based on, the object knowledge point determining module 702 is specific to use In:
The behavioral data and learned lesson mark are clustered, determine multiple knowledge about the learned lesson Point cluster;And determine that at least one the knowledge point cluster for meeting preset condition in the multiple knowledge point cluster is about the study The object knowledge point of course, and obtain object knowledge point information the location of in the learned lesson.
In some embodiments of the invention, aforementioned schemes are based on, above-mentioned explanation data obtaining module 703 is specifically used for:
Keyword extraction is carried out to the label content, and determines that the keyword is the corresponding pass of the object knowledge point Keyword;And it according to the object knowledge point and the corresponding keyword of object knowledge point, obtains about the object knowledge Information is explained in the refinement of point.
In some embodiments of the invention, aforementioned schemes are based on, above-mentioned behavioral data obtains module 701, is also used to: connecing The data for receiving the transmission of the first data-interface, obtain behavioral data of the user about learned lesson;
Above-mentioned explanation data obtaining module 703, is also used to: sending the object knowledge point and object knowledge point is corresponding Keyword to the second data-interface, and receive the refinement solution about the object knowledge point that second data-interface returns Release information.
In some embodiments of the invention, aforementioned schemes are based on, above- mentioned information relating module 704 is specifically used for: according to The refinement explains that information determines the hyperlink about the object knowledge point;And institute is set in the first object position Hyperlink is stated, explains information so that user obtains the refinement according to the hyperlink.
In some embodiments of the invention, be based on aforementioned schemes, above- mentioned information relating module 704, also particularly useful for: Identifier is arranged in the first object position, so that user clicks the identifier and obtains the refinement explanation information.
Exemplary media
After describing the device of exemplary embodiment of the present, next, to exemplary embodiment of the invention Medium is illustrated.
In some possible embodiments, various aspects of the invention are also implemented as a kind of medium, store thereon There is program code, when said program code is executed by the processor of equipment, for realizing above-mentioned " the exemplary side of this specification Step in the information processing method of various illustrative embodiments according to the present invention described in method " part.
For example, step S21 as shown in Figure 2 may be implemented when executing said program code in the processor of the equipment, Obtain behavioral data of the user about learned lesson;Step S22 is determined according to the behavioral data about the learned lesson Object knowledge point, and obtain object knowledge point information the location of in the learned lesson;Step S23 is obtained Information is explained in refinement about the object knowledge point;And step S24, first object position is determined based on the location information It sets, and explains information association to the first object position refinement.
Refering to what is shown in Fig. 8, describing the program for realizing above- mentioned information processing method of embodiment according to the present invention Product 800, can be using portable compact disc read only memory (CD-ROM) and including program code, and can set in terminal It is standby, such as run on PC.However, program product of the invention is without being limited thereto.
In certain embodiments of the present invention, for realizing such as when the processor of the equipment executes said program code Fig. 2 or the step of fig. 4 to fig. 6 any diagram.
It should be understood that above-mentioned medium can be readable signal medium or readable storage medium storing program for executing.Readable storage medium Matter can be for example but not limited to: electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor system, device or device, or it is any Above combination.The more specific example (non exhaustive list) of readable storage medium storing program for executing includes: to have one or more conducting wires Electrical connection, portable disc, hard disk, random access memory (RAM), read-only memory (ROM), erasable type may be programmed read-only storage Device (EPROM or flash memory), optical fiber, portable compact disc read only memory (CD-ROM), light storage device, magnetic memory device or The above-mentioned any appropriate combination of person.
Readable signal medium may include in a base band or as the data-signal that carrier wave a part is propagated, wherein carrying Readable program code.The data-signal of this propagation can take various forms, including but not limited to: electromagnetic signal, light letter Number or above-mentioned any appropriate combination.Readable signal medium can also be any readable medium other than readable storage medium storing program for executing, The readable medium can be sent, propagated or be transmitted for being used by instruction execution system, device or device or being tied with it Close the program used.
The program code for including on readable medium can transmit with any suitable medium, including but not limited to: wirelessly, have Line, optical cable, RF etc. or above-mentioned any appropriate combination.
The program for executing operation of the present invention can be write with any combination of one or more programming languages Code, described program design language include object oriented program language-Java, C++ etc., further include conventional Procedural programming language-such as " C " language or similar programming language.Program code can be fully in user It is executed on electronic equipment, partially part executes in devices in remote electronic or completely in long-range electricity on consumer electronic devices It is executed on sub- equipment or server.In the situation for being related to devices in remote electronic, devices in remote electronic can pass through any kind Network --- be connected to consumer electronic devices including local area network (LAN) or wide area network (WAN)-, or, it may be connected to it is outer Portion's electronic equipment (such as being connected using ISP by internet).
Example electronic device
In the information processing method, information processing unit, computer-readable Jie for describing exemplary embodiment of the invention After matter, next, introducing the electronic equipment of another exemplary embodiment according to the present invention.
Person of ordinary skill in the field it is understood that various aspects of the invention can be implemented as system, method or Program product.Therefore, various aspects of the invention can be embodied in the following forms, it may be assumed that complete hardware embodiment, complete The embodiment combined in terms of full Software Implementation (including firmware, microcode etc.) or hardware and software, can unite here Referred to as circuit, " module " or " system ".
In some possible embodiments, the electronic equipment of embodiment can include at least at least one according to the present invention A processor and at least one processor.Wherein, the memory is stored with program code, when said program code is by institute When stating processor execution, so that the processor executes described in above-mentioned " illustrative methods " part of this specification according to this hair Step in the information processing method of bright various illustrative embodiments.For example, the processor can execute as shown in Figure 2 Step S21, obtain behavioral data of the user about learned lesson;Step S22 is determined according to the behavioral data about described The object knowledge point of learned lesson, and obtain object knowledge point information the location of in the learned lesson;Step Rapid S23 is obtained and is explained information about the refinement of the object knowledge point;And step S24, it is determined based on the location information First object position, and explain information association to the first object position refinement.
For another example, the step of processor can also be executed as shown in Fig. 2 or fig. 4 to fig. 6 are any.
Electronic equipment 900 according to example embodiment of the present invention is described referring to Fig. 9.Electronics shown in Fig. 9 is set Standby 900 be only an example, should not function to the embodiment of the present invention and use scope bring any restrictions.
As shown in figure 9, electronic equipment 900 is showed in the form of universal electronic device.The component of electronic equipment 900 can wrap It includes but is not limited to: at least one above-mentioned processing unit 901, at least one above-mentioned storage unit 902, the different system components of connection The bus 903 of (including storage unit 902 and processing unit 901), display unit 907.
Bus 903 includes data/address bus, address bus and control bus.
Storage unit 902 may include the readable medium of form of volatile memory, such as random access memory (RAM) 9021 and/or cache memory 9022, it can further include read-only memory (ROM) 9023.
Storage unit 902 can also include program/utility with one group of (at least one) program module 9024 9025, such program module 9024 includes but is not limited to: operating system, one or more application program, other program moulds It may include the realization of network environment in block and program data, each of these examples or certain combination.
Electronic equipment 900 can also be with one or more external equipments 904 (such as keyboard, sensing equipment, bluetooth equipment Deng) communication, can also be enabled a user to one or more equipment interact with electronic equipment 900 communicate, and/or with make electricity Any equipment that sub- equipment 900 can be communicated with one or more of the other electronic equipment (such as router, modem etc. Deng) communication.This communication can be carried out by input/output (I/O) interface 905.Also, electronic equipment 900 can also pass through Network adapter 906 and one or more network (such as local area network (LAN), wide area network (WAN) and/or public network, such as Internet) communication.As shown, network adapter 906 is communicated by bus 903 with other modules of electronic equipment 900.It should Understand, although not shown in the drawings, other hardware and/or software module can be used in conjunction with electronic equipment 900, including but unlimited In: microcode, device driver, redundant processing unit, external disk drive array, RAID system, tape drive and number According to backup storage system etc..
It should be noted that although being referred to several units/modules or son list of data processing equipment in the above detailed description Member/module, but it is this division be only exemplary it is not enforceable.In fact, according to an embodiment of the invention, above The feature and function of two or more units/modules of description can embody in a units/modules.Conversely, retouching above The feature and function for the units/modules stated can be to be embodied by multiple units/modules with further division.
It should be noted that although being referred to several unit or sub-units of information processing unit in the above detailed description, It is that this division is only exemplary, is not enforceable.In fact, embodiment according to the present invention, above description Two or more modules or the feature and function of unit can be embodied in a module or unit.Conversely, above description A module or unit feature and function can with further division be embodied by multiple modules or unit.
In addition, although describing the operation of the method for the present invention in the accompanying drawings with particular order, this do not require that or Hint must execute these operations in this particular order, or have to carry out shown in whole operation be just able to achieve it is desired As a result.Additionally or alternatively, it is convenient to omit multiple steps are merged into a step and executed by certain steps, and/or by one Step is decomposed into execution of multiple steps.
Although detailed description of the preferred embodimentsthe spirit and principles of the present invention are described by reference to several, it should be appreciated that, this Invention is not limited to invented specific embodiment, does not also mean that the feature in these aspects cannot to the division of various aspects Combination is benefited to carry out, this to divide the convenience merely to statement.The present invention is directed to cover appended claims spirit and Included various modifications and equivalent arrangements in range.

Claims (10)

1. a kind of information processing method, wherein this method comprises:
Obtain behavioral data of the user about learned lesson;
The object knowledge point about the learned lesson is determined according to the behavioral data, and is obtained the object knowledge point and existed Information the location of in the learned lesson;
It obtains and explains information about the refinement of the object knowledge point;
First object position is determined based on the location information, and explains information association to the first object position refinement It sets.
2. information processing method according to claim 1, wherein
The behavioral data that user is obtained about learned lesson, comprising:
In the playing process of learned lesson, the user is obtained to the behavioral data of the learned lesson, the behavioral data Including pause duration, time-out position, label content.
3. information processing method according to claim 2, wherein
The object knowledge point determined according to the behavioral data about the learned lesson, and obtain the object knowledge Point information the location of in the learned lesson, comprising:
The behavioral data and learned lesson mark are clustered, determine multiple knowledge points about the learned lesson Cluster;
Determine that at least one the knowledge point cluster for meeting preset condition in the multiple knowledge point cluster is about the learned lesson Object knowledge point, and obtain object knowledge point information the location of in the learned lesson.
4. information processing method according to claim 2, wherein
Described obtain explains information about the refinement of the object knowledge point, comprising:
Keyword extraction is carried out to the label content, and determines that the keyword is the corresponding key of the object knowledge point Word;
According to the object knowledge point and the corresponding keyword of object knowledge point, obtain about the thin of the object knowledge point Information is released in neutralizing.
5. information processing method according to claim 4, wherein
The behavioral data that user is obtained about learned lesson, comprising:
The data for receiving the transmission of the first data-interface, obtain behavioral data of the user about learned lesson;
Described obtain explains information about the refinement of the object knowledge point, comprising:
The object knowledge point and the corresponding keyword of object knowledge point are sent to the second data-interface, and receives described Information is explained in the refinement about the object knowledge point that two data-interfaces return.
6. information processing method according to claim 1, wherein
It is described that first object position is determined based on the location information, and explain information association to first mesh refinement Cursor position, comprising:
Explain that information determines the hyperlink about the object knowledge point according to the refinement;
The hyperlink is set in the first object position, explains letter so that user obtains the refinement according to the hyperlink Breath.
7. information processing method according to claim 1, wherein
It is described to explain information association to the first object position refinement, comprising:
Identifier is set in the first object position, so that user clicks the identifier and obtains the refinement explanation information.
8. a kind of information processing unit, wherein the device includes:
Behavioral data obtains module, for obtaining behavioral data of the user about learned lesson;
Object knowledge point determining module, for determining the object knowledge point about the learned lesson according to the behavioral data, And obtain object knowledge point information the location of in the learned lesson;
Data obtaining module is explained, for obtaining the refinement explanation information about the object knowledge point;
The refinement for determining first object position based on the location information, and is explained that information is closed by information association module It is coupled to the first object position.
9. a kind of computer-readable medium is stored thereon with computer program, realize when described program is executed by processor as weighed Benefit require any one of 1 to 7 described in information processing method.
10. a kind of electronic equipment, comprising:
One or more processors;
Storage device, for storing one or more programs, when one or more of programs are by one or more of processing When device executes, so that one or more of processors realize the information processing side as described in any one of claims 1 to 7 Method.
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112287224A (en) * 2020-10-29 2021-01-29 中国平安人寿保险股份有限公司 Training knowledge pushing method and device, computer equipment and computer readable medium
CN112669177A (en) * 2019-10-16 2021-04-16 北京三好互动教育科技有限公司 Questioning person number counting method and device
CN112687138A (en) * 2020-12-30 2021-04-20 广州仁知初教育科技有限公司 Interactive teaching platform based on Internet of things
CN112883244A (en) * 2021-02-05 2021-06-01 深圳点猫科技有限公司 Online course interactive question answering implementation method, device and equipment

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101071530A (en) * 2006-05-12 2007-11-14 姜雪亭 Computer classroom-simulating method
JP2010224042A (en) * 2009-03-19 2010-10-07 Softbank Bb Corp Teaching system, teaching method, and program
CN104021213A (en) * 2014-06-20 2014-09-03 中国银行股份有限公司 Method and device for merging relational records
CN105869088A (en) * 2016-04-18 2016-08-17 李隆帜 Teaching quality evaluation system based on online education
CN106131042A (en) * 2016-07-29 2016-11-16 广东小天才科技有限公司 Online interactive learning method and system
KR101699055B1 (en) * 2015-01-30 2017-01-24 주식회사 유플러스시스템 Integration Type Online Evaluation System and Method therefor
CN106559709A (en) * 2016-11-23 2017-04-05 广东小天才科技有限公司 Learning difficulty analysis method and server
CN106781723A (en) * 2016-11-16 2017-05-31 深圳市异度信息产业有限公司 The sharing method and device of document
CN107016888A (en) * 2017-06-13 2017-08-04 湖北时代万新国际教育发展有限公司 Teaching feedback system
CN107170312A (en) * 2017-07-26 2017-09-15 王�华 A kind of method and system of enquirement and answer in online teaching
CN107424100A (en) * 2017-07-21 2017-12-01 深圳市鹰硕技术有限公司 Information providing method and system
CN108024139A (en) * 2017-12-08 2018-05-11 广州视源电子科技股份有限公司 Playing method and device of network video courseware, terminal equipment and storage medium
US20180247554A1 (en) * 2017-02-27 2018-08-30 Speech Kingdom Llc System and method for treatment of individuals on the autism spectrum by using interactive multimedia
CN108595477A (en) * 2018-03-12 2018-09-28 北京奇艺世纪科技有限公司 A kind for the treatment of method and apparatus of video data
CN108647352A (en) * 2018-05-16 2018-10-12 深圳市鹰硕技术有限公司 Teaching is prepared lessons teaching notes generation method and device
CN108717673A (en) * 2018-03-12 2018-10-30 深圳市鹰硕技术有限公司 Difficult point detection method and device in Web-based instruction content
CN108986574A (en) * 2018-09-06 2018-12-11 北京春秋泰阁文化传播有限公司 A kind of immediate interactive type and big data analysis online teaching platform and method
CN109615953A (en) * 2019-01-30 2019-04-12 北京儒博科技有限公司 A kind of exchange method of educational robot, device, robot and storage medium
CN109657099A (en) * 2018-12-12 2019-04-19 广东小天才科技有限公司 Learning interaction method and learning client

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101071530A (en) * 2006-05-12 2007-11-14 姜雪亭 Computer classroom-simulating method
JP2010224042A (en) * 2009-03-19 2010-10-07 Softbank Bb Corp Teaching system, teaching method, and program
CN104021213A (en) * 2014-06-20 2014-09-03 中国银行股份有限公司 Method and device for merging relational records
KR101699055B1 (en) * 2015-01-30 2017-01-24 주식회사 유플러스시스템 Integration Type Online Evaluation System and Method therefor
CN105869088A (en) * 2016-04-18 2016-08-17 李隆帜 Teaching quality evaluation system based on online education
CN106131042A (en) * 2016-07-29 2016-11-16 广东小天才科技有限公司 Online interactive learning method and system
CN106781723A (en) * 2016-11-16 2017-05-31 深圳市异度信息产业有限公司 The sharing method and device of document
CN106559709A (en) * 2016-11-23 2017-04-05 广东小天才科技有限公司 Learning difficulty analysis method and server
US20180247554A1 (en) * 2017-02-27 2018-08-30 Speech Kingdom Llc System and method for treatment of individuals on the autism spectrum by using interactive multimedia
CN107016888A (en) * 2017-06-13 2017-08-04 湖北时代万新国际教育发展有限公司 Teaching feedback system
CN107424100A (en) * 2017-07-21 2017-12-01 深圳市鹰硕技术有限公司 Information providing method and system
CN107170312A (en) * 2017-07-26 2017-09-15 王�华 A kind of method and system of enquirement and answer in online teaching
CN108024139A (en) * 2017-12-08 2018-05-11 广州视源电子科技股份有限公司 Playing method and device of network video courseware, terminal equipment and storage medium
CN108595477A (en) * 2018-03-12 2018-09-28 北京奇艺世纪科技有限公司 A kind for the treatment of method and apparatus of video data
CN108717673A (en) * 2018-03-12 2018-10-30 深圳市鹰硕技术有限公司 Difficult point detection method and device in Web-based instruction content
CN108647352A (en) * 2018-05-16 2018-10-12 深圳市鹰硕技术有限公司 Teaching is prepared lessons teaching notes generation method and device
CN108986574A (en) * 2018-09-06 2018-12-11 北京春秋泰阁文化传播有限公司 A kind of immediate interactive type and big data analysis online teaching platform and method
CN109657099A (en) * 2018-12-12 2019-04-19 广东小天才科技有限公司 Learning interaction method and learning client
CN109615953A (en) * 2019-01-30 2019-04-12 北京儒博科技有限公司 A kind of exchange method of educational robot, device, robot and storage medium

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112669177A (en) * 2019-10-16 2021-04-16 北京三好互动教育科技有限公司 Questioning person number counting method and device
CN112287224A (en) * 2020-10-29 2021-01-29 中国平安人寿保险股份有限公司 Training knowledge pushing method and device, computer equipment and computer readable medium
CN112687138A (en) * 2020-12-30 2021-04-20 广州仁知初教育科技有限公司 Interactive teaching platform based on Internet of things
CN112687138B (en) * 2020-12-30 2022-05-03 江苏传智播客教育科技股份有限公司 Interactive teaching platform based on Internet of things
CN112883244A (en) * 2021-02-05 2021-06-01 深圳点猫科技有限公司 Online course interactive question answering implementation method, device and equipment

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