CN110620934A - Interaction method and device for live broadcast teaching - Google Patents
Interaction method and device for live broadcast teaching Download PDFInfo
- Publication number
- CN110620934A CN110620934A CN201910797609.9A CN201910797609A CN110620934A CN 110620934 A CN110620934 A CN 110620934A CN 201910797609 A CN201910797609 A CN 201910797609A CN 110620934 A CN110620934 A CN 110620934A
- Authority
- CN
- China
- Prior art keywords
- information
- interactive
- frequency
- interaction
- user
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
- G09B5/14—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations with provision for individual teacher-student communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/2187—Live feed
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The application provides an interaction method, device, terminal and medium for live broadcast teaching, wherein the method comprises the following steps: acquiring identification information of a user and interaction information corresponding to the identification information; screening the interaction information to remove invalid information in the interaction information; carrying out identification definition on the screened interactive information, and counting the frequency of the interactive information; and feeding back the interaction information according to the frequency. Through the technical scheme, the interactive information carrying the identification information is screened, the invalid information in the interactive information is removed, and the interactive information is pushed according to the frequency of the interactive information, so that the interaction between a student and a teacher can be face to face when live webcast teaching is realized, and the experience of the student is improved.
Description
Technical Field
The application relates to the technical field of network education, in particular to an interaction method and device for live broadcast teaching.
Background
The education resources of the existing excellent business colleges in China are very deficient, and the learning, communication and further growth opportunities of enterprises in remote areas are greatly influenced in quite a plurality of areas, especially in remote areas, which cannot be compared with the education quality of developed areas due to the lack of good teacher resource power, so that the further amplified 'Malafyin effect' of enterprises in developed areas and undeveloped areas and even poor and rich gaps is indirectly caused due to the asymmetry of the education resources and information resources. However, with the coming of the internet era, the management education industry makes deeper changes and innovations on the basis of 'education + internet', and with the continuous development of technology, the remote teaching system is gradually started.
The remote teaching live broadcast system can utilize the advantage that the network is not propagated by regions, receive the best education resources, serve the underdeveloped regions, and solve the problems of randomness of recorded broadcasting teaching, high cost of one-to-one teaching and the like. However, as recognized by john fanflet (john d. vanfleet) at the assistant of marshall college of commerce, university of south california, usa, the facing interaction between professors and students in a classroom remains irreplaceable by live telecommuting. For example, when a student encounters a problem, the student can ask a teacher with his/her hands and can also talk with the teacher directly to realize better communication, the teacher can adjust the pace of lectures according to the facial expressions of the student, and the interaction modes are difficult to realize in the existing network live broadcast classroom in both conceptual and technical aspects.
Disclosure of Invention
The present application is directed to solving at least one of the problems of the prior art or the related art.
To this end, according to a first aspect of the present application, there is provided an interactive method for live teaching, including: acquiring identification information of a user and interaction information corresponding to the identification information; screening the interaction information to remove invalid information in the interaction information; carrying out identification definition on the screened interaction information, and counting the frequency of the interaction information; and feeding back the interaction information according to the frequency.
In some embodiments, the identification information includes first identity information, first device information corresponding to the first user, and/or second identity information, second device information corresponding to the second user; the interactive information comprises questions to be solved by the first user, and/or questions to be communicated with the second user by the first user, and/or questions to be interacted with among a plurality of first users.
In some embodiments, the invalid information includes interactive content that violates laws, and/or content that is unrelated to topics spoken.
In some embodiments, the feeding back the interaction information according to the frequency includes: comparing the frequency with a preset frequency; and if the frequency is greater than the preset frequency, feeding back the interaction information.
In some embodiments, the interactive information includes audio information and text information.
In some embodiments, the method further comprises: converting the first text information carrying the identification information into corresponding first acoustic code information; carrying out forward Fourier transform on the first acoustic code information to generate a corresponding first acoustic signal; and processing the first sound wave signal to generate a first audio file.
In some embodiments, the method further comprises: analyzing the obtained second audio information to obtain a corresponding second sound wave signal; performing inverse Fourier transform on the second acoustic signal to obtain corresponding second sound code information; and converting the second sound code information into the second text information carrying the identity.
According to a second aspect of the present application, there is provided an interactive device for live teaching, comprising: the data acquisition module is used for acquiring identification information of a user and interaction information corresponding to the identification information; the data screening module is used for screening the interactive information and removing invalid information in the interactive information; the data statistics module is used for identifying and defining the screened interactive information and counting the frequency of the interactive information; and the data feedback module is used for feeding back the interaction information according to the frequency.
According to a third aspect of the present application, there is provided an interactive terminal for live teaching, comprising: a memory for storing executable program code; one or more processors configured to read executable program code stored in the memory to perform the interactive method for live tutoring of the first aspect.
According to a fourth aspect of the present application, there is provided a computer-readable storage medium comprising instructions which, when run on a computer, cause the computer to perform the interactive method for live education as described in the first aspect.
According to the interactive method for live broadcasting teaching, the interactive information carrying the identification information is screened, the invalid information in the interactive information is removed, and the interactive information is pushed according to the frequency of the interactive information, so that the fact that students and teachers can interact face to face in the live network teaching process is achieved, and experience of the students is improved.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a flow diagram illustrating an interactive method for live teaching provided in accordance with an embodiment of the present application;
fig. 2 is a schematic structural diagram of an interactive device for live teaching provided in accordance with an embodiment of the present application;
FIG. 3 is a block diagram of an exemplary computer system/server suitable for use in implementing embodiments of the present application.
Detailed Description
In order that the above objects, features and advantages of the present application can be more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below.
Fig. 1 shows a schematic flowchart of an interaction method for live teaching provided in an embodiment of the present application. As shown in fig. 1, the method comprises the steps of:
step 101, acquiring identification information of a user and interaction information corresponding to the identification information.
The identification information comprises first identity information and first equipment information corresponding to a first user, and/or second identity information and second equipment information corresponding to a second user; the interactive information may include questions that the first user needs to answer, and/or questions that the first user needs to communicate with the second user, and/or questions that multiple first users need to interact with each other.
In a specific example, the student downloads the interactive information APP system on his mobile terminal (smartphone, tablet, wearable device, etc.), and the student's mobile terminal serves as the user's ID identification system and interactive information input system.
The identity id of the student can be collected and sent through the face recognition sensor of the mobile terminal, and the question needing to be answered, and/or the question needing to be communicated with the teacher (a second user), and/or the question needing to be interacted between the students can be input through the interactive information input system by the student (a first user) and sent to the intelligent data processing system.
In one embodiment, the use method of the interactive information APP system may include the following steps:
according to a mobile Phone or a tablet computer system, an IOS, an android, a Windows Phone or a Windows platform client is selected and downloaded in a wireless communication mode; the wireless communication mode can adopt a WiFi communication mode, and/or a GPRS communication mode, and/or a 3G communication mode, and/or a 4G communication mode, and/or a 5G communication mode for communication;
starting an interactive information APP system, inputting registration information, waiting for verification and finishing registration;
logging in an account, perfecting member data, and adding friends or directly adding friends through a member search function of an address book;
the functions of modules such as id identification, information input, information transmission, information reception and the like are used.
In a specific example, the interactive information APP system is registered in a real-name system, when registering, services and help information which can be provided for other members by a head portrait, a real name, a gender, a occupation, a job title, a work unit, a mobile phone number and an email need to be actually input, and when registering, the mobile phone number bound with the real name of the identity card is input as an account for later login software. And the registration is checked by the background of the intelligent data processing system, the registration is completed, and the address list is added.
In another specific example, the interactive information APP system can also be a two-person chat and/or a multi-person group chat, and interact with any communication form such as text, video, audio, pictures, files, HTML5, rich media information, and voice talkback.
In another specific example, a mobile phone book registered and authenticated by an identity authentication name is used as an instant messaging client entry for direct login; in the login process, a server-side storage unit is initialized or synchronized, an instant communication client acquires identification information of a user and sends the identification information to an instant communication server, the instant communication server inquires whether the user basic information of the client exists in the server-side storage unit or not according to a mobile phone number and the mobile phone identification information, the mobile phone identification information acquired by the client comprises random numbers, serial numbers, timestamps and any combination of a mobile phone equipment number, an SIM card identification number and a user self-set password which are generated at the client or the server, the server stores network connection information of the client after login, and the contact information in a contact list of the client and the contact information of the server-side storage unit are synchronously processed; the instant messaging client generates IDs with corresponding information as communication IDs which are mapped one by one, and the login, communication and related functions of the pattern business APP software can be realized through the communication IDs.
Further, the mobile phone identification information acquired by the client includes a random number, a serial number, a timestamp, and any combination of a mobile phone device number, an SIM card identification number, and a user-defined password generated at the client or at the server, and the method for the client to acquire and send the mobile phone number to the server may include the following steps:
the instant communication client receives the mobile phone number input by the user and submits the mobile phone number to the corresponding request processing server, the server sends the verification code or the confirmation code to the input mobile phone number through the short message gateway of the mobile communication network, and the instant communication client receives the verification code or the confirmation code input by the user again and submits the verification code or the confirmation code to the short message processing server for verification;
the instant communication client obtains the mobile phone number according to the mobile phone software development kit or reads the mobile phone number which is stored in the storage unit of the instant communication client before, and submits the mobile phone number to the instant communication server;
the instant communication client sends a short message containing mobile phone identification information to a mobile operator service number which can acquire the mobile phone number, and a wireless server of the service provider extracts the mobile phone number of a user, establishes association with the mobile phone identification information and stores the association to a server storage unit;
the instant communication client end gives WAP interface capable of obtaining mobile phone number through transferring parameter, the WAP interface returns mobile phone number to instant communication server.
And 102, screening the interactive information, and removing invalid information in the interactive information.
Wherein the invalid information comprises interactive content violating the law and/or content irrelevant to the lecture topics.
And 103, identifying and defining the screened interactive information, and counting the frequency of the interactive information.
In a specific example, the intelligent data processing system identifies and deeply learns the id information of the user and the information collected by the interactive information input system, performs id self-definition on the interactive information of the student through the intelligent data processing system, automatically screens and counts the frequency of the occurrence of the interactive content, isolates the interactive content which is invalid, violates the law and is irrelevant to the lecture content, and preferentially pushes the interactive content with high frequency to the interactive information feedback system.
And 104, feeding back the interaction information according to the frequency.
In one embodiment, the frequency of the occurrence of the interactive information may be compared with a preset frequency, and if the frequency is greater than the preset frequency, the interactive information is fed back through the interactive information feedback system.
In one embodiment, the interactive information includes text information and audio information.
The following method can be adopted for converting the text information into the audio information:
converting the first character information carrying the identification information into corresponding first sound code information;
carrying out forward Fourier transform on the first acoustic code information to generate a corresponding first acoustic signal;
and processing the first sound wave signal to generate a first audio file.
The following method can be adopted for converting the audio information into the text information:
analyzing the obtained second audio information to obtain a corresponding second sound wave signal;
performing inverse Fourier transform on the second acoustic signal to obtain corresponding second sound code information;
and converting the second sound code information into second text information carrying the identity.
The following description will take the example where the audio feedback module is a wireless headset. The wireless headset may include a T2S processing module and an S2T processing module. The T2S processing module comprises a first ST analysis unit, a first Fourier transform unit and a first ST information processing unit; the S2T processing module includes a second ST parsing unit, a second fourier transform unit, and a second ST information processing unit.
For audio information which is input into the interactive information input system by a student through a sound identification acquisition module on the terminal equipment and needs to be transmitted to an audio feedback module, a second ST analysis unit in the S2T processing module analyzes a received audio file to obtain a corresponding sound wave signal; the second Fourier transformation unit carries out inverse Fourier transformation on the sound wave signal generated by the second ST analysis module so as to obtain a corresponding sound code; and the second ST information processing unit converts the sound code generated by the Fourier transform module into identification information, generates a new audio file and sends the new audio file to the audio feedback module.
For the character information which is input into the interactive information input system by the student through the character input module and needs to be transmitted to the audio feedback module, the character information is converted into corresponding sound codes through a first TS conversion unit in a T2S processing module; the first Fourier transform unit carries out Fourier forward transform on the acoustic code generated by the first TS conversion module so as to generate a corresponding acoustic wave signal; and processing the sound wave signal generated by the Fourier forward transform to generate the audio file, and sending the audio file to an audio feedback module.
And for the character information which is input into the interactive information input system by the student through the character input module and needs to be transmitted to the image-text feedback module, the character information is sent to the image-text feedback module.
The fourier forward transform may be transformed by the following equation:
the inverse fourier transform may be transformed by the following equation:
in the embodiment, the interactive information carrying the identification information is screened, the invalid information in the interactive information is removed, and the interactive information is pushed according to the frequency of the interactive information, so that the face-to-face interaction between the student and the teacher is realized when the live webcast teaching is realized, and the experience of the student is improved.
It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present application is not limited by the order of acts described, as some steps may occur in other orders or concurrently depending on the application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required by the application.
The above is a description of method embodiments, and the embodiments of the present application are further described below by way of apparatus embodiments.
Fig. 2 shows a schematic structural diagram of an interaction device for live teaching provided by an embodiment of the present application. As shown in fig. 2, the apparatus includes:
the data obtaining module 201 is configured to obtain identification information of a user and interaction information corresponding to the identification information.
And the data screening module 202 is configured to screen the interactive information and remove invalid information in the interactive information.
And the data statistics module 203 is configured to perform identifier definition on the screened interactive information, and count the frequency of the interactive information.
And the data feedback module 204 is configured to feed back the interaction information according to the frequency.
In one embodiment, the identification information includes first identity information corresponding to the first user, first device information, and/or second identity information corresponding to the second user, second device information; the interactive information comprises questions which the first user needs to answer, and/or questions which the first user needs to communicate with the second user, and/or questions which a plurality of first users need to interact with.
In one embodiment, the invalid information includes interactive contents in violation of law, and/or contents unrelated to the lecture topic.
In one embodiment, the data feedback module 204 is specifically configured to compare the frequency with a preset frequency; and if the frequency is greater than the preset frequency, feeding back the interaction information.
In one embodiment, the interactive information includes audio information and text information, and the apparatus further includes a conversion device 205.
The conversion device 205 is specifically configured to convert the first text information carrying the identification information into corresponding first vocoded information; carrying out forward Fourier transform on the first acoustic code information to generate a corresponding first acoustic signal; and processing the first sound wave signal to generate a first audio file.
The conversion device 205 is further configured to analyze the obtained second audio information to obtain a corresponding second sound wave signal; performing inverse Fourier transform on the second acoustic signal to obtain corresponding second sound code information; and converting the second sound code information into second text information carrying the identity.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the terminal and the server described above may refer to corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed method and apparatus may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, 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 also 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 application may be integrated into one processor, 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, or in a form of hardware plus a software functional unit.
Fig. 3 illustrates a block diagram of an exemplary computer system/server 012 suitable for use in implementing embodiments of the present application. The computer system/server 012 shown in fig. 3 is only an example, and should not bring any limitation to the function and the scope of use of the embodiments of the present application.
As shown in fig. 3, the computer system/server 012 is embodied as a general purpose computing device. The components of computer system/server 012 may include, but are not limited to: one or more processors or processors 016, a system memory 028, and a bus 018 that couples various system components including the system memory 028 and the processors 016.
Bus 018 represents one or more of any of several types of bus structures, including a memory bus or memory controller, a peripheral bus, an accelerated graphics port, a processor, or a local bus using any of a variety of bus architectures. By way of example, such architectures include, but are not limited to, Industry Standard Architecture (ISA) bus, micro-channel architecture (MAC) bus, enhanced ISA bus, Video Electronics Standards Association (VESA) local bus, and Peripheral Component Interconnect (PCI) bus.
Computer system/server 012 typically includes a variety of computer system readable media. These media may be any available media that may be accessed by the computer system/server 012 and includes both volatile and nonvolatile media, removable and non-removable media.
System memory 028 can include computer system readable media in the form of volatile memory, such as Random Access Memory (RAM)030 and/or cache memory 032. The computer system/server 012 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, storage system 034 may be used to read from and write to non-removable, nonvolatile magnetic media (not shown in FIG. 3, commonly referred to as a "hard drive"). Although not shown in FIG. 3, a magnetic disk drive for reading from and writing to a removable, nonvolatile magnetic disk (e.g., a "floppy disk") and an optical disk drive for reading from or writing to a removable, nonvolatile optical disk (e.g., a CD-ROM, DVD-ROM, or other optical media) may be provided. In such cases, each drive may be connected to bus 018 via one or more data media interfaces. Memory 028 can include at least one program product having a set (e.g., at least one) of program modules configured to carry out the functions of embodiments of the present application.
Program/utility 040 having a set (at least one) of program modules 042 may be stored, for example, in memory 028, such program modules 042 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which examples or some combination thereof may include an implementation of a network environment. Program modules 042 generally perform the functions and/or methodologies of embodiments described herein.
The computer system/server 012 may also communicate with one or more external devices 014 (e.g., keyboard, pointing device, display 024, etc.), in which case the computer system/server 012 communicates with an external radar device, and may also communicate with one or more devices that enable a user to interact with the computer system/server 012, and/or with any devices (e.g., network card, modem, etc.) that enable the computer system/server 012 to communicate with one or more other computing devices. Such communication may occur through an input/output (I/O) interface 022. Also, the computer system/server 012 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network such as the internet) via the network adapter 020. As shown in fig. 3, the network adapter 020 communicates with the other modules of the computer system/server 012 via bus 018. It should be appreciated that although not shown in fig. 3, other hardware and/or software modules may be used in conjunction with the computer system/server 012, including but not limited to: microcode, device drivers, redundant processors, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
The processor 016 executes programs stored in the system memory 028 to perform the functions and/or methods of the embodiments described herein.
The computer program described above may be provided in a computer storage medium encoded with a computer program that, when executed by one or more computers, causes the one or more computers to perform the method flows and/or apparatus operations illustrated in the embodiments described above.
With the development of time and technology, the meaning of the medium is more and more extensive, and the propagation path of the computer program is not limited to a tangible medium any more, and can be directly downloaded from a network and the like. Any combination of one or more computer-readable media may be employed. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present application may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + +, and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed method and apparatus may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, 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 also 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 application may be integrated into one processor, 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, or in a form of hardware plus a software functional unit.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should 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; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (10)
1. An interactive method for live teaching, comprising:
acquiring identification information of a user and interaction information corresponding to the identification information;
screening the interaction information to remove invalid information in the interaction information;
carrying out identification definition on the screened interactive information, and counting the frequency of the interactive information;
and feeding back the interaction information according to the frequency.
2. The method of claim 1, wherein the identification information comprises first identity information corresponding to a first user, first device information, and/or second identity information corresponding to a second user, second device information;
the interactive information comprises questions to be solved by the first user, and/or questions to be communicated with the second user by the first user, and/or questions to be interacted with among a plurality of first users.
3. The method of claim 1, wherein the invalid information comprises interactive contents against law and/or contents unrelated to lecture topics.
4. The method of claim 1, wherein the feeding back the interaction information according to the frequency comprises:
comparing the frequency with a preset frequency;
and if the frequency is greater than the preset frequency, feeding back the interaction information.
5. The method of claim 4, wherein the interactive information comprises audio information and text information.
6. The method according to any one of claims 1 to 5, further comprising:
converting the first character information carrying the identification information into corresponding first sound code information;
carrying out forward Fourier transform on the first acoustic code information to generate a corresponding first acoustic signal;
and processing the first sound wave signal to generate a first audio file.
7. The method of claim 6, further comprising:
analyzing the obtained second audio information to obtain a corresponding second sound wave signal;
performing inverse Fourier transform on the second acoustic signal to obtain corresponding second sound code information;
and converting the second sound code information into the second text information carrying the identity.
8. An interactive device for live teaching, comprising:
the data acquisition module is used for acquiring identification information of a user and interaction information corresponding to the identification information;
the data screening module is used for screening the interactive information and removing invalid information in the interactive information;
the data statistics module is used for carrying out identification definition on the screened interactive information and counting the frequency of the interactive information;
and the data feedback module is used for feeding back the interaction information according to the frequency.
9. The utility model provides an interactive terminal for live teaching which characterized in that includes:
a memory for storing executable program code;
one or more processors configured to read executable program code stored in the memory to perform the interactive method for live tutoring of any of claims 1-7.
10. A computer-readable storage medium comprising instructions that, when executed on a computer, cause the computer to perform the interactive method for live education of any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910797609.9A CN110620934A (en) | 2019-08-27 | 2019-08-27 | Interaction method and device for live broadcast teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910797609.9A CN110620934A (en) | 2019-08-27 | 2019-08-27 | Interaction method and device for live broadcast teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110620934A true CN110620934A (en) | 2019-12-27 |
Family
ID=68922031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910797609.9A Pending CN110620934A (en) | 2019-08-27 | 2019-08-27 | Interaction method and device for live broadcast teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110620934A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111028586A (en) * | 2019-12-31 | 2020-04-17 | 嘉兴梦兰电子科技有限公司 | Education live broadcast classroom system and live broadcast method thereof |
| CN111614971A (en) * | 2020-05-22 | 2020-09-01 | 讯飞幻境(北京)科技有限公司 | Interaction method, device, equipment and medium for teaching live broadcast |
| CN111862705A (en) * | 2020-06-24 | 2020-10-30 | 北京安博盛赢教育科技有限责任公司 | Method, device, medium and electronic equipment for prompting live broadcast teaching target |
| CN115334331A (en) * | 2022-08-23 | 2022-11-11 | 苏州青颖飞帆软件科技有限公司 | Communication method, equipment and storage medium for teaching live broadcast |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107135253A (en) * | 2017-04-20 | 2017-09-05 | 北京粉笔蓝天科技有限公司 | A kind of live course answer method, system and server |
| CN108288240A (en) * | 2017-06-29 | 2018-07-17 | 广州华多网络科技有限公司 | A kind of method and device for puing question to display based on online education |
| CN108769262A (en) * | 2018-07-04 | 2018-11-06 | 厦门声连网信息科技有限公司 | A kind of big screen information supplying system, large screen device and method |
-
2019
- 2019-08-27 CN CN201910797609.9A patent/CN110620934A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107135253A (en) * | 2017-04-20 | 2017-09-05 | 北京粉笔蓝天科技有限公司 | A kind of live course answer method, system and server |
| CN108288240A (en) * | 2017-06-29 | 2018-07-17 | 广州华多网络科技有限公司 | A kind of method and device for puing question to display based on online education |
| CN108769262A (en) * | 2018-07-04 | 2018-11-06 | 厦门声连网信息科技有限公司 | A kind of big screen information supplying system, large screen device and method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111028586A (en) * | 2019-12-31 | 2020-04-17 | 嘉兴梦兰电子科技有限公司 | Education live broadcast classroom system and live broadcast method thereof |
| CN111614971A (en) * | 2020-05-22 | 2020-09-01 | 讯飞幻境(北京)科技有限公司 | Interaction method, device, equipment and medium for teaching live broadcast |
| CN111862705A (en) * | 2020-06-24 | 2020-10-30 | 北京安博盛赢教育科技有限责任公司 | Method, device, medium and electronic equipment for prompting live broadcast teaching target |
| CN115334331A (en) * | 2022-08-23 | 2022-11-11 | 苏州青颖飞帆软件科技有限公司 | Communication method, equipment and storage medium for teaching live broadcast |
| CN115334331B (en) * | 2022-08-23 | 2023-09-22 | 苏州青颖飞帆软件科技股份有限公司 | Communication method, equipment and storage medium for teaching live broadcast |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111949822B (en) | Intelligent education video service system based on cloud computing and mobile terminal and operation method thereof | |
| CN110620934A (en) | Interaction method and device for live broadcast teaching | |
| US10594749B2 (en) | Copy and paste for web conference content | |
| US20210406460A1 (en) | Conference speech management method and apparatus | |
| US20070020603A1 (en) | Synchronous communications systems and methods for distance education | |
| US9992243B2 (en) | Video conference application for detecting conference presenters by search parameters of facial or voice features, dynamically or manually configuring presentation templates based on the search parameters and altering the templates to a slideshow | |
| CN103473297A (en) | Multimedia question-answering system and method based on intelligent mobile terminal | |
| CN103607457A (en) | Note processing method, apparatus, terminal, server and system | |
| CN108156223A (en) | A kind of accurate supplying system of message based on websocket and method | |
| CN111291843B (en) | Information acquisition method and system | |
| KR20180016032A (en) | Method for providing adaptive learning contents based on learning analytics | |
| CN105657024A (en) | Online information interaction method | |
| CN109862375B (en) | Cloud recording and broadcasting system | |
| CN104424824A (en) | Teaching interaction method and apparatus for remote multimedia interactive teaching | |
| WO2018098739A1 (en) | Interaction method and device for interactive teaching platform | |
| CN112333050A (en) | Conference performance testing method, device, equipment and storage medium based on simulation | |
| CN107195211B (en) | Bypass-based on-line lesson monitoring system | |
| CN108961120A (en) | A kind of Web education distributed management system | |
| US11575528B1 (en) | Dynamic virtual meeting, online webinar and distance-based education systems and methods | |
| CN104519040A (en) | Method, device and server for processing online interaction | |
| Wei | The Design and Implementation of a Mobile Learning Platform Based on Android | |
| CN107332935A (en) | A kind of senate meeting system and its implementation based on APP | |
| Tharammal et al. | ALICE Pattern Matching Based Chatbot for Natural Language Communication: System Development and Testing | |
| CN206962854U (en) | A kind of on-line learning system | |
| Li | Design and implementation of WeChat public platform service for career counseling in colleges and universities in development mode |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191227 |
|
| RJ01 | Rejection of invention patent application after publication |