WO2019033418A1 - 一种课程推送方法、装置、服务器及存储介质 - Google Patents

一种课程推送方法、装置、服务器及存储介质 Download PDF

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Publication number
WO2019033418A1
WO2019033418A1 PCT/CN2017/098130 CN2017098130W WO2019033418A1 WO 2019033418 A1 WO2019033418 A1 WO 2019033418A1 CN 2017098130 W CN2017098130 W CN 2017098130W WO 2019033418 A1 WO2019033418 A1 WO 2019033418A1
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Prior art keywords
course
pushed
courses
heat
information
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PCT/CN2017/098130
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English (en)
French (fr)
Inventor
韩荣华
王雁
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深圳市华第时代科技有限公司
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Application filed by 深圳市华第时代科技有限公司 filed Critical 深圳市华第时代科技有限公司
Priority to PCT/CN2017/098130 priority Critical patent/WO2019033418A1/zh
Publication of WO2019033418A1 publication Critical patent/WO2019033418A1/zh

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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

Definitions

  • the invention belongs to the field of online teaching technology, and in particular relates to a course pushing method, device, server and storage medium.
  • the object of the present invention is to provide a method, device, server and storage medium for teaching a course, which aims to solve the problem that the existing online teaching system or the course selection system cannot provide an effective course pushing method, resulting in poor availability of the existing online course selection system. problem.
  • the present invention provides a course push method, the method comprising the steps of:
  • the preset heat output information of the course to be pushed and each of the courses to be pushed is pushed to a preset user by a preset output manner.
  • the present invention provides a course pushing device, the device comprising:
  • a request receiving unit configured to receive the input course push request
  • a course history obtaining unit configured to acquire, according to the course push request, the start history information of the to-be-pushed course
  • a heat calculation unit configured to calculate a course heat of each of the courses to be pushed according to the start history information
  • the course pushing unit is configured to push the to-be-pushed course and the course heat information of each of the to-be-pushed courses to a preset user by using a preset output manner.
  • the present invention also provides a server comprising a memory, a processor, and a computer program stored in the memory and operable on the processor, the processor executing the computer program as The steps of the method described above.
  • the present invention also provides a computer readable storage medium storing a computer program that, when executed by a processor, implements the steps of the method as previously described.
  • the invention receives the input course push request, obtains the course history information of the course to be pushed according to the course push request, calculates the course heat of each course to be pushed according to the start history information, and uses the preset output mode to the preset user. Pushing the course information to be pushed and the course information of each course to be pushed, so as to push the course to the user, push the acquired course heat of each course to be pushed, thereby improving the effectiveness of the course pushing, and thus improving the online course selection system. Availability.
  • FIG. 2 is a flowchart of implementing a course recommendation method according to Embodiment 2 of the present invention.
  • FIG. 3 is a flowchart of implementing a course recommendation method according to Embodiment 3 of the present invention.
  • FIG. 4 is a schematic structural diagram of a course recommendation apparatus according to Embodiment 4 of the present invention.
  • FIG. 5 is a schematic diagram of a preferred structure of a course recommendation apparatus according to Embodiment 4 of the present invention.
  • FIG. 6 is a schematic diagram of a preferred structure of a course recommendation apparatus according to Embodiment 4 of the present invention.
  • FIG. 7 is a schematic structural diagram of a server according to Embodiment 5 of the present invention.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • FIG. 1 is a flowchart showing an implementation process of a course recommendation method according to Embodiment 1 of the present invention. For convenience of description, only parts related to the embodiment of the present invention are shown, which are described in detail as follows:
  • step S101 receiving an input course push request
  • the embodiment of the invention is applicable to the course selection system, and is specifically applicable to the course push server in the course selection system.
  • the course push server receives the course issued by the teacher through the teacher terminal, and pushes the corresponding course to the student user.
  • the course push request may be automatically generated by the course push server when the preset time period arrives, or may be a course push request input by the user through the user terminal. For example, when a student user starts a course, if the course is not clear, the student user can send a course push request to the course push server through the user terminal.
  • the course push request may include user information such as the user's name, major, grade, or class. Of course, the user information may also be input separately through the user terminal or sent to the course push server.
  • step S102 according to the course push request, the start history information of the course to be pushed is obtained.
  • the corresponding to-be-pushed course is obtained according to the user information (eg, grade, major) of the course push request. If the course to be pushed is a course directly issued by the teacher, it is not necessary to obtain a corresponding course to be pushed according to the push request, and the course issued by the teacher is directly set as the course to be pushed.
  • the user information eg, grade, major
  • the start history information may be the start history information within the preset time period, for example, the past semester, two semesters, one year or even five years, the start history information It can include the start time, the number of students selected, the grades of the selected students, and feedback on learning.
  • step S103 the course heat of each course to be pushed is calculated according to the start history information.
  • the course enthusiasm reflects the degree of preference of the student for the push course or the preference of the society for the talents involved in the course.
  • the course heat of each course to be pushed can be calculated according to the preset rating rules.
  • step S104 the preset heat output information of the course to be pushed and the course to be pushed is pushed to the preset user by the preset output mode.
  • the embodiment of the present invention After receiving the input course push request, the embodiment of the present invention obtains the course history information of the course to be pushed according to the course push request, and calculates the course heat of each course to be pushed according to the start history information, and adopts a preset output mode to The preset user pushes the course information to be pushed and the course heat information of each course to be pushed, so as to push the course to the user and push the obtained course heat of each course to be pushed, thereby improving the effectiveness of the course pushing and facilitating the user. Choosing the corresponding course will increase the usability of the online course selection system.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • FIG. 2 is a flowchart showing an implementation process of a course pushing method according to Embodiment 2 of the present invention. For convenience of description, only parts related to the embodiment of the present invention are shown, which are described in detail as follows:
  • step S201 the input course push request is received.
  • the embodiment of the invention is applicable to the course selection system, and is specifically applicable to the course push server in the course selection system.
  • the course push server receives the course issued by the teacher through the teacher terminal, and pushes the corresponding course to the student user.
  • the course push request may be automatically generated by the course push server when the preset time period arrives, or may be a course push request input by the user through the user terminal. For example, when a student user starts a course, if the course is not clear, the student user can send a course push request to the course push server through the user terminal.
  • the course push request may include user information such as the user's name, major, grade, or class. Of course, the user information may also be input separately through the user terminal or sent to the course push server.
  • step S202 according to the course push request, the number of course selection users of each course to be pushed in the first preset time period and the course feedback information of the course selection user are obtained.
  • the number of selected users of each course to be pushed reflects the degree of preference of the student or the user or the degree of the course to a certain extent. Therefore, firstly, each course in the first preset time period is obtained.
  • the first preset time period can be one semester, two semesters, one year or even five years.
  • the course feedback information of the course user is further obtained, and the feedback information may be the user's comments, ratings, expectations, and the like.
  • step S203 the course feedback information is analyzed, and each course to be pushed is scored according to the analysis result and the number of courses selected, and the score is set as the course heat of each course to be pushed.
  • the feedback information of the course is analyzed by using a preset semantic recognition or sentiment classification algorithm, so as to obtain an emotional tendency or positive score of each course to be pushed by the selected course user, and then according to the obtained emotional tendency or positive
  • the final rating of each course to be pushed is scored and the number of courses selected, and the final rating is set to the course heat of each course to be pushed.
  • the sentiment orientation or the positive score, and the number of courses of the course users may be input, and the corresponding weights are set to calculate the course heat of each course to be pushed through a preset formula.
  • step S204 according to the calculated course heat, each course to be pushed is arranged in descending order, and the arranged courses to be pushed and the course heat information of each course to be pushed are pushed to the preset user.
  • the embodiment of the present invention scores each course to be pushed according to the analysis result and the number of courses selected by the class, sets the score as the course heat of each course to be pushed, and then according to the calculated course heat,
  • Each of the courses to be pushed is arranged in descending order, so as to accurately determine the popularity of the course to be pushed according to the number of courses selected by the course and the feedback information of the course, and intuitively output the courses to be pushed and the courses to be pushed by the user.
  • the heat information improves the effectiveness of the course push, and facilitates the user to select the corresponding course, thereby improving the usability of the online course selection system.
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • FIG. 3 is a flowchart showing an implementation process of a course pushing method according to Embodiment 3 of the present invention. For convenience of description, only parts related to the embodiment of the present invention are shown, which are described in detail as follows:
  • step S301 the input course push request is received.
  • the embodiment of the invention is applicable to the course selection system, and is specifically applicable to the course push server in the course selection system.
  • the course push server receives the course issued by the teacher through the teacher terminal, and pushes the corresponding course to the student user.
  • the course push request may be automatically generated by the course push server when the preset time period arrives, or may be a course push request input by the user through the user terminal. For example, when a student user starts a course, if the course is not clear, the student user can send a course push request to the course push server through the user terminal.
  • the course push request may include user information such as the user's name, major, grade, or class. Of course, the user information may also be input separately through the user terminal or sent to the course push server.
  • step S302 according to the course push request, the number of course users of each course to be pushed in the second preset time period is obtained.
  • step S303 the subject specialty to which each course to be pushed belongs is obtained, and the employment information of the subject professional belongs to in the second preset time period.
  • step S304 each course to be pushed is scored according to the employment information and the number of courses selected, and the rating is set as the course heat of each course to be pushed.
  • the second preset time period may be one semester, two semester periods, or one year.
  • each course to be pushed is acquired.
  • the subject specialty and then obtain the employment information of the subject professional in the preset time period, wherein the employment information may include the initial employment rate, salary and employment feedback information of the graduates of each subject to which the course to be pushed belongs.
  • each of the courses to be pushed is scored according to the employment information and the number of courses selected, and the rating is set to the course heat of each course to be pushed.
  • the employment feedback information is analyzed by using a preset semantic recognition or sentiment classification algorithm to obtain the employment sentiment tendency or positive score of each professional to be pushed, and then according to the obtained emotional tendency or positive score, employment
  • the rate, salary, and number of courses selected will be finalized for each course to be pushed, and the final rating will be set to the course of each course to be pushed.
  • the sentiment orientation or the positive score, the employment rate, the salary, and the number of the number of courses selected may be input, and the corresponding weights are set to calculate the course heat of each course to be pushed through a preset formula.
  • step S305 according to the calculated course heat, each course to be pushed is arranged in descending order, and the arranged courses to be pushed and the course heat information of each course to be pushed are pushed to the preset user.
  • each course to be pushed is arranged in descending order, thereby accurately determining the popularity of the course to be pushed according to the number of courses selected by the course and the employment information, and intuitively outputting the course to be pushed by the user and the user to be pushed.
  • the heat information of each course to be pushed improves the effectiveness of the course push, and facilitates the user to select the corresponding course, thereby improving the usability of the online course selection system.
  • Embodiment 4 is a diagrammatic representation of Embodiment 4:
  • FIG. 4 is a diagram showing the structure of a course pushing apparatus according to Embodiment 4 of the present invention. For the convenience of description, only parts related to the embodiment of the present invention are shown, including:
  • a request receiving unit 41 configured to receive the input course push request
  • the course start history obtaining unit 42 is configured to obtain the start history information of the course to be pushed according to the course push request;
  • the heat calculation unit 43 is configured to calculate the course heat of each course to be pushed according to the start history information
  • the course pushing unit 44 is configured to push the to-be-pushed course and the course heat information of each course to be pushed to the preset user by using a preset output manner.
  • the course start history obtaining unit 42 includes:
  • the feedback information obtaining unit 421 is configured to acquire the number of courses of the courses to be pushed for each course in the first preset time period and the course feedback information of the course users;
  • the heat calculation unit 43 includes:
  • the first heat setting unit 431 is configured to analyze the course feedback information, and score each course to be pushed according to the analysis result and the number of courses selected by the class, and set the rating to the course heat of each course to be pushed.
  • the course pushing unit 44 includes:
  • the course pushing sub-unit 441 is configured to sort each of the courses to be pushed in descending order according to the calculated course heat, and output the arranged courses to be pushed and the course heat of each course to be pushed to the preset user.
  • the course start history obtaining unit 42 includes:
  • the number obtaining unit 422 is configured to acquire the number of courses selected by each course to be pushed in the second preset time period;
  • the employment information obtaining unit 423 is configured to acquire a subject specialty to which each course to be pushed belongs, and obtain employment information of a subject professional in a second preset time period;
  • the heat calculation unit 43 includes:
  • the second heat setting unit 432 is configured to score each course to be pushed according to the employment information and the number of courses of the number of courses, and set the rating to the course heat of each course to be pushed.
  • each unit of the course pushing device may be implemented by a corresponding hardware or software unit, and each unit may be an independent software and hardware unit, or may be integrated into one soft and hardware unit, and the present invention is not limited thereto. .
  • each unit may be implemented by a corresponding hardware or software unit, and each unit may be an independent software and hardware unit, or may be integrated into one soft and hardware unit, and the present invention is not limited thereto.
  • each unit may be implemented by a corresponding hardware or software unit, and each unit may be an independent software and hardware unit, or may be integrated into one soft and hardware unit, and the present invention is not limited thereto.
  • Embodiment 5 is a diagrammatic representation of Embodiment 5:
  • FIG. 7 shows the structure of a server provided in Embodiment 5 of the present invention. For the convenience of description, only parts related to the embodiment of the present invention are shown.
  • the course push server 7 of the embodiment of the present invention includes a processor 70, a memory 71, and a computer program 72 stored in the memory 71 and operable on the processor 70.
  • the steps in the embodiment of the above-described course pushing method are implemented, such as steps S101 to S104 shown in FIG.
  • processor 70 when executing computer program 72, implements the functions of the various units of the various apparatus embodiments described above, such as the functions of units 41 through 44 shown in FIG.
  • the processor 70 receives the input course push request, obtains the course history information of the course to be pushed according to the course push request, and calculates the course heat of each course to be pushed according to the course history information.
  • the preset output mode is used to push the to-be-pushed course and the course heat information of each course to be pushed to the preset user, so as to push the course to the user, and push the acquired course heat of each course to be pushed, thereby Improve the effectiveness of the course push, which in turn increases the usability of the online course selection system.
  • a computer readable storage medium storing a computer program, the computer program being executed by a processor to implement steps in the embodiment of the course pushing method, for example, Steps S104 to S104 shown in Fig. 1.
  • the computer program when executed by the processor, implements the functions of the various units in the various apparatus embodiments described above, such as the functions of units 41 through 44 shown in FIG.
  • the computer program when the computer program is executed by the processor, the input of the course push request is received, and according to the course push request, the start history information of the course to be pushed is obtained, and the course of each course to be pushed is calculated according to the start history information.
  • Heat through the preset output mode, push the course to be pushed and the course heat information of each course to be pushed to the preset user, so as to push the course to the user, push the acquired course heat of each course to be pushed, Thereby improving the effectiveness of the course push, thereby improving the usability of the online course selection system.
  • the steps in the embodiment of the method for pushing the above-mentioned method can be implemented. For details, refer to the description of the foregoing method, and details are not described herein.
  • the computer readable storage medium of the embodiments of the present invention may include any entity or device capable of carrying computer program code, a recording medium such as a ROM/RAM, a magnetic disk, an optical disk, a flash memory, or the like.

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Abstract

一种课程推送方法、装置、服务器及存储介质,该方法包括:接收输入的课程推送请求(S101);根据课程推送请求,获取待推送课程的开课历史信息(S102);根据开课历史信息,计算每门待推送课程的课程热度(S103);通过预设的输出方式,向预设的用户推送待推送课程以及每门待推送课程的课程热度信息(S104),从而向用户推送课程的同时,推送获取的、每门待推送课程的课程热度。该方法提高课程推送的有效性,进而提高在线选课系统的可用性。

Description

一种课程推送方法、装置、服务器及存储介质 技术领域
本发明属于在线教学技术领域,尤其涉及一种课程推送方法、装置、服务器及存储介质。
背景技术
随着计算机网络的发展,教育领域也受其影响越发地向着线上、远程教学发展,教学从线下课堂移到了线上。学生可以在线上进行课程选择、递交作业,而老师也可以在线布置作业,直接对所指导的学生上交的作业进行批注,师生之间还可以通过短消息形式在系统中进行即时交流。另外,教师的评分和评语,学生也可以直接查看,便于督促学生在下一阶段更好地修正不足、提高论文写作水平,从而打破了教育活动的时空障碍。然而,学生在利用现有在线教学系统选课时,教学系统或选课系统只会简单地向用户显示老师开的课程,无法向学生推荐适合学生的课程,因此,学生也只能简单根据自己的喜好、学校要求进行选择。
技术问题
本发明的目的在于提供一种课程推送方法、装置、服务器及存储介质,旨在解决由于现有在线教学系统或选课系统无法提供一种有效的课程推送方法,导致现有在线选课系统可用性差的问题。
技术解决方案
一方面,本发明提供了一种课程推送方法,所述方法包括下述步骤:
接收输入的课程推送请求;
根据所述课程推送请求,获取待推送课程的开课历史信息;
根据所述开课历史信息,计算每门所述待推送课程的课程热度;
通过预设的输出方式,向预设的用户推送所述待推送课程以及每门所述待推送课程的课程热度信息。
另一方面,本发明提供了一种课程推送装置,所述装置包括:
请求接收单元,用于接收输入的课程推送请求;
开课历史获取单元,用于根据所述课程推送请求,获取所述待推送课程的开课历史信息;
热度计算单元,用于根据所述开课历史信息,计算每门所述待推送课程的课程热度;以及
课程推送单元,用于通过预设的输出方式,向预设的用户推送所述待推送课程以及每门所述待推送课程的课程热度信息。
另一方面,本发明还提供了一种服务器,包括存储器、处理器以及存储在所述存储器中并可在所述处理器上运行的计算机程序,所述处理器执行所述计算机程序时实现如前所述方法的步骤。
另一方面,本发明还提供了一种计算机可读存储介质,所述计算机可读存储介质存储有计算机程序,所述计算机程序被处理器执行时实现如前所述方法的步骤。
有益效果
本发明接收输入的课程推送请求,根据课程推送请求,获取待推送课程的开课历史信息,根据开课历史信息,计算每门待推送课程的课程热度,通过预设的输出方式,向预设的用户推送待推送课程以及每门待推送课程的课程热度信息,从而向用户推送课程的同时,推送获取的、每门待推送课程的课程热度,从而提高课程推送的有效性,进而提高在线选课系统的可用性。
附图说明
图1是本发明实施例一提供的课程推荐方法的实现流程图;
图2是本发明实施例二提供的课程推荐方法的实现流程图;
图3是本发明实施例三提供的课程推荐方法的实现流程图;
图4是本发明实施例四提供的课程推荐装置的结构示意图;
图5是本发明实施例四提供的课程推荐装置的优选结构示意图;
图6是本发明实施例四提供的课程推荐装置的优选结构示意图;以及
图7是本发明实施例五提供的服务器的结构示意图。
本发明的实施方式
为了使本发明的目的、技术方案及优点更加清楚明白,以下结合附图及实施例,对本发明进行进一步详细说明。应当理解,此处所描述的具体实施例仅仅用以解释本发明,并不用于限定本发明。
以下结合具体实施例对本发明的具体实现进行详细描述:
实施例一:
图1示出了本发明实施例一提供的课程推荐方法的实现流程,为了便于说明,仅示出了与本发明实施例相关的部分,详述如下:
在步骤S101中,接收输入的课程推送请求;
本发明实施例适用于选课系统,具体地适用于选课系统中的课程推送服务器,课程推送服务器接收教师通过教师终端发布的课程,并向学生用户推送对应的课程。在本发明实施例中,课程推送请求可以为预设的时间周期到达时课程推送服务器自动生成的,也可以是用户通过用户终端输入的课程推送请求。例如,当学生用户开学选课时,若不清楚选择什么课程,则学生用户可通过用户终端向课程推送服务器发送课程推送请求。该课程推送请求中可包括用户的姓名、所学专业、年级或班级等用户信息,当然用户信息也可以通过用户终端单独输入或向课程推送服务器发送。
在步骤S102中,根据课程推送请求,获取待推送课程的开课历史信息。
在本发明实施例中,在接收到课程推送请求后,根据课程推送请求的用户信息(例如,年级、专业),获取对应的待推送课程。若待推送课程为教师直接发布的课程,则不需要根据推送请求获取对应的待推送课程,此时直接将教师发布的课程设置为待推送课程。
在接收到课程推送请求后,获取待推送课程的开课历史信息,开课历史信息可以为预设时间段内的开课历史信息,例如,过去一学期、两学期、一年甚至五年,开课历史信息可以包括开课时间、选课人数、选课学生的成绩以及学习反馈信息等。
在步骤S103中,根据开课历史信息,计算每门待推送课程的课程热度。
在本发明实施例中,课程热度反映了学生对待推送课程的喜欢程度或社会对该课程涉及领域人才的偏好。通过对开课历史信息进行分析,根据预设的评分规则可计算得到每门待推送课程的课程热度。
在步骤S104中,通过预设的输出方式,向预设的用户推送待推送课程以及每门待推送课程的课程热度信息。
本发明实施例在接收输入的课程推送请求后,根据课程推送请求,获取待推送课程的开课历史信息,根据开课历史信息,计算每门待推送课程的课程热度,通过预设的输出方式,向预设的用户推送待推送课程以及每门待推送课程的课程热度信息,从而向用户推送课程的同时,推送获取的、每门待推送课程的课程热度,从而提高课程推送的有效性,方便用户选择对应的课程,进而提高了在线选课系统的可用性。
实施例二:
图2示出了本发明实施例二提供的课程推送方法的实现流程,为了便于说明,仅示出了与本发明实施例相关的部分,详述如下:
在步骤S201中,接收输入的课程推送请求。
本发明实施例适用于选课系统,具体地适用于选课系统中的课程推送服务器,课程推送服务器接收教师通过教师终端发布的课程,并向学生用户推送对应的课程。在本发明实施例中,课程推送请求可以为预设的时间周期到达时课程推送服务器自动生成的,也可以是用户通过用户终端输入的课程推送请求。例如,当学生用户开学选课时,若不清楚选择什么课程,则学生用户可通过用户终端向课程推送服务器发送课程推送请求。该课程推送请求中可包括用户的姓名、所学专业、年级或班级等用户信息,当然用户信息也可以通过用户终端单独输入或向课程推送服务器发送。
在步骤S202中,根据课程推送请求,获取第一预设时间周期内每门待推送课程的选课用户人数以及选课用户的课程反馈信息。
在本发明实施例中,每门待推送课程的选课用户人数一定程度上体现了学生或用户对课程的喜欢程度或课程热度,因此,在这里首先获取第一预设时间周期内每门课程的选课用户人数,第一预设时间周期可以为过去一学期、两学期、一年甚至五年。进一步地,为了精确地追踪选课用户对课程的反馈,进一步获取选课用户的课程反馈信息,反馈信息可以是用户的评语、评分、期望等。
在步骤S203中,对课程反馈信息进行分析,根据分析结果和选课用户人数对每个待推送课程进行评分,将评分设置为每门待推送课程的课程热度。
在本发明实施例中,采用预设的语义识别或情感分类算法对课程的反馈信息进行分析,以得到选课用户对每门待推送课程情感倾向或正向评分,再根据得到的情感倾向或正向评分、以及选课用户人数对每个待推送课程进行最终评分,将最终评分设置为每门待推送课程的课程热度。具体地,在计算最终评分时,可将情感倾向或正向评分、以及选课用户人数作为输入,并设置对应的权重通过预设的公式计算每门待推送课程的课程热度。
在步骤S204中,根据计算得到的课程热度,对每门待推送课程进行降序排列,向预设的用户推送排列后的待推送课程以及每门待推送课程的课程热度信息。
本发明实施例在对课程反馈信息进行分析后,根据分析结果和选课用户人数对每个待推送课程进行评分,将评分设置为每门待推送课程的课程热度,进而根据计算得到的课程热度,对每门待推送课程进行降序排列,从而根据课程的选课人数、开课反馈信息准确地确定待推送课程的热度,并直观地用户输出较受用户欢迎的待推送课程以及每门待推送课程的课程热度信息,提高了课程推送的有效性,方便用户选择对应的课程,进而提高了在线选课系统的可用性。
实施例三:
图3示出了本发明实施例三提供的课程推送方法的实现流程,为了便于说明,仅示出了与本发明实施例相关的部分,详述如下:
在步骤S301中,接收输入的课程推送请求。
本发明实施例适用于选课系统,具体地适用于选课系统中的课程推送服务器,课程推送服务器接收教师通过教师终端发布的课程,并向学生用户推送对应的课程。在本发明实施例中,课程推送请求可以为预设的时间周期到达时课程推送服务器自动生成的,也可以是用户通过用户终端输入的课程推送请求。例如,当学生用户开学选课时,若不清楚选择什么课程,则学生用户可通过用户终端向课程推送服务器发送课程推送请求。该课程推送请求中可包括用户的姓名、所学专业、年级或班级等用户信息,当然用户信息也可以通过用户终端单独输入或向课程推送服务器发送。
在步骤S302中,根据课程推送请求,获取第二预设时间周期内每门待推送课程的选课用户人数。
在步骤S303中,获取每门待推送课程所属的学科专业,获取第二预设时间周期内该所属的学科专业的就业信息。
在步骤S304中,根据就业信息和选课用户人数对每个待推送课程进行评分,将评分设置为每门待推送课程的课程热度。
在本发明实施例中,第二预设时间周期可以为一个学期、两学期或一年,在获取该预设时间周期内每门待推送课程的选课用户人数后,获取每门待推送课程所属的学科专业,接着获取该预设时间周期内学科专业的就业信息,其中,就业信息可以包括每门待推送课程所属的学科专业毕业生初次就业率、薪酬以及毕业生就业反馈信息等。接着,根据就业信息和选课用户人数对每个待推送课程进行评分,将评分设置为每门待推送课程的课程热度。具体地,采用预设的语义识别或情感分类算法对就业反馈信息进行分析,以得到每门待推送课程所属专业的就业情感倾向或正向评分,再根据得到的情感倾向或正向评分、就业率、薪酬以及选课用户人数对每个待推送课程进行最终评分,将最终评分设置为每门待推送课程的课程热度。具体地,在计算最终评分时,可将情感倾向或正向评分、就业率、薪酬以及选课用户人数作为输入,并设置对应的权重通过预设的公式计算每门待推送课程的课程热度。
在步骤S305中,根据计算得到的课程热度,对每门待推送课程进行降序排列,向预设的用户推送排列后的待推送课程以及每门待推送课程的课程热度信息。
本发明实施例在对每门待推送课程所属的学科专业就业信息进行分析后,根据分析结果和选课用户人数对每个待推送课程进行评分,将评分设置为每门待推送课程的课程热度,进而根据计算得到的课程热度,对每门待推送课程进行降序排列,从而根据课程的选课人数、就业信息准确地确定待推送课程的热度,并直观地用户输出较受用户欢迎的待推送课程以及每门待推送课程的课程热度信息,提高了课程推送的有效性,方便用户选择对应的课程,进而提高了在线选课系统的可用性。
实施例四:
图4示出了本发明实施例四提供的课程推送装置的结构,为了便于说明,仅示出了与本发明实施例相关的部分,其中包括:
请求接收单元41,用于接收输入的课程推送请求;
开课历史获取单元42,用于根据课程推送请求,获取待推送课程的开课历史信息;
热度计算单元43,用于根据开课历史信息,计算每门待推送课程的课程热度;以及
课程推送单元44,用于通过预设的输出方式,向预设的用户推送待推送课程以及每门待推送课程的课程热度信息。
优选地,如图5所示,在本发明实施例的一优选方式中,开课历史获取单元42包括:
反馈信息获取单元421,用于获取第一预设时间周期内每门待推送课程的选课用户人数以及选课用户的课程反馈信息;
热度计算单元43包括:
第一热度设置单元431,用于对课程反馈信息进行分析,根据分析结果和选课用户人数对每个待推送课程进行评分,将评分设置为每门待推送课程的课程热度。
课程推送单元44包括:
课程推送子单元441,用于根据计算得到的课程热度,对每门待推送课程进行降序排列,向预设的用户输出排列后的待推送课程以及每门待推送课程的课程热度。
优选地,如图6所示,在本发明实施例的另一优选方式中,开课历史获取单元42包括:
人数获取单元422,用于获取第二预设时间周期内每门待推送课程的选课用户人数;以及
就业信息获取单元423,用于获取每门待推送课程所属的学科专业,获取第二预设时间周期内学科专业的就业信息;
所述热度计算单元43包括:
第二热度设置单元432,用于根据就业信息和选课用户人数对每个待推送课程进行评分,将评分设置为每门待推送课程的课程热度。
在本发明实施例中,课程推送装置的各单元可由相应的硬件或软件单元实现,各单元可以为独立的软、硬件单元,也可以集成为一个软、硬件单元,在此不用以限制本发明。各单元的具体实施方式可参考前述方法实施例的描述,在此不再赘述。
实施例五:
图7示出了本发明实施例五提供的服务器的结构,为了便于说明,仅示出了与本发明实施例相关的部分。
本发明实施例的课程推送服务器7包括处理器70、存储器71以及存储在存储器71中并可在处理器70上运行的计算机程序72。该处理器70执行计算机程序72时实现上述课程推送方法实施例中的步骤,例如图1所示的步骤S101至S104。或者,处理器70执行计算机程序72时实现上述各装置实施例中各单元的功能,例如图4所示单元41至44的功能。
本发明实施例中的处理器70执行计算机程序72时,接收输入的课程推送请求,根据课程推送请求,获取待推送课程的开课历史信息,根据开课历史信息,计算每门待推送课程的课程热度,通过预设的输出方式,向预设的用户推送待推送课程以及每门待推送课程的课程热度信息,从而向用户推送课程的同时,推送获取的、每门待推送课程的课程热度,从而提高课程推送的有效性,进而提高了在线选课系统的可用性。
该服务器7中处理器70执行计算机程序72时实现上述课程推送方法时实现的步骤具体可参考前述方法实施例的描述,在此不再赘述。
实施例六:
在本发明实施例中,提供了一种计算机可读存储介质,该计算机可读存储介质存储有计算机程序,该计算机程序被处理器执行时实现上述课程推送方法实施例中的步骤,例如,图1所示的步骤S104至S104。或者,该计算机程序被处理器执行时实现上述各装置实施例中各单元的功能,例如图4所示单元41至44的功能。
在本发明实施例中,该计算机程序被处理器执行时,接收输入的课程推送请求,根据课程推送请求,获取待推送课程的开课历史信息,根据开课历史信息,计算每门待推送课程的课程热度,通过预设的输出方式,向预设的用户推送待推送课程以及每门待推送课程的课程热度信息,从而向用户推送课程的同时,推送获取的、每门待推送课程的课程热度,从而提高课程推送的有效性,进而提高了在线选课系统的可用性。该计算机程序被处理器执行时实现上述课程推送方法实施例中的步骤具体可参考前述方法实施列的描述,在此不再赘述。
本发明实施例的计算机可读存储介质可以包括能够携带计算机程序代码的任何实体或装置、记录介质,例如,ROM/RAM、磁盘、光盘、闪存等存储器。
以上所述仅为本发明的较佳实施例而已,并不用以限制本发明,凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等,均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种课程推送方法,其特征在于,所述方法包括下述步骤:
    接收输入的课程推送请求;
    根据所述课程推送请求,获取待推送课程的开课历史信息;
    根据所述开课历史信息,计算每门所述待推送课程的课程热度;
    通过预设的输出方式,向预设的用户推送所述待推送课程以及每门所述待推送课程的课程热度信息。
  2. 如权利要求1所述的方法,其特征在于,获取待推送课程的开课历史信息的步骤,包括:
    获取第一预设时间周期内每门所述待推送课程的选课用户人数以及所述选课用户的课程反馈信息;
    根据所述开课历史信息,计算每门所述待推送课程的课程热度的步骤,包括:
    对所述课程反馈信息进行分析,根据所述分析结果和所述选课用户人数对每个所述待推送课程进行评分,将所述评分设置为每门所述待推送课程的课程热度。
  3. 如权利要求1所述的方法,其特征在于,获取待推送课程的开课历史信息的步骤,包括:
    获取第二预设时间周期内每门所述待推送课程的选课用户人数;
    获取每门所述待推送课程所属的学科专业,获取所述第二预设时间周期内所述学科专业的就业信息;
    根据所述开课历史信息,计算每门所述待推送课程的课程热度的步骤,包括:
    根据所述就业信息和所述选课用户人数对每个所述待推送课程进行评分,将所述评分设置为每门所述待推送课程的课程热度。
  4. 如权利要求1所述的方法,其特征在于,通过预设的输出方式,向预设的用户推送所述待推送课程以及每门所述待推送课程的课程热度信息的步骤,包括:
    根据所述计算得到的课程热度,对每门所述待推送课程进行降序排列,向所述预设的用户推送排列后的所述待推送课程以及每门所述待推送课程的课程热度信息。
  5. 一种课程推送装置,其特征在于,所述装置包括:
    请求接收单元,用于接收输入的课程推送请求;
    开课历史获取单元,用于根据所述课程推送请求,获取所述待推送课程的开课历史信息;
    热度计算单元,用于根据所述开课历史信息,计算每门所述待推送课程的课程热度;以及
    课程推送单元,用于通过预设的输出方式,向预设的用户推送所述待推送课程以及每门所述待推送课程的课程热度信息。
  6. 如权利要求5所述的装置,其特征在于,
    所述开课历史获取单元包括:
    反馈信息获取单元,用于获取第一预设时间周期内每门所述待推送课程的选课用户人数以及所述选课用户的课程反馈信息;
    所述热度计算单元包括:
    第一热度设置单元,用于对所述课程反馈信息进行分析,根据所述分析结果和所述选课用户人数对每个所述待推送课程进行评分,将所述评分设置为每门所述待推送课程的课程热度。
  7. 如权利要求5所述的装置,其特征在于,
    所述开课历史获取单元包括:
    人数获取单元,用于获取第二预设时间周期内每门所述待推送课程的选课用户人数;以及
    就业信息获取单元,用于获取每门所述待推送课程所属的学科专业,获取所述第二预设时间周期内所述学科专业的就业信息;
    所述热度计算单元包括:
    第二热度设置单元,用于根据所述就业信息和所述选课用户人数对每个所述待推送课程进行评分,将所述评分设置为每门所述待推送课程的课程热度。
  8. 如权利要求5所述的装置,其特征在于,所述课程推送单元包括:
    课程推送子单元,用于根据所述计算得到的课程热度,对每门所述待推送课程进行降序排列,向所述预设的用户输出排列后的所述待推送课程以及每门所述待推送课程的课程热度。
  9. 一种服务器,包括存储器、处理器以及存储在所述存储器中并可在所述处理器上运行的计算机程序,其特征在于,所述处理器执行所述计算机程序时实现如权利要求1至4任一项所述方法的步骤。
  10. 一种计算机可读存储介质,所述计算机可读存储介质存储有计算机程序,其特征在于,所述计算机程序被处理器执行时实现如权利要求1至4任一项所述方法的步骤。
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090287619A1 (en) * 2008-05-15 2009-11-19 Changnian Liang Differentiated, Integrated and Individualized Education
CN104008515A (zh) * 2014-06-04 2014-08-27 江苏金智教育信息技术有限公司 一种智能选课推荐的方法
CN104166713A (zh) * 2014-08-14 2014-11-26 百度在线网络技术(北京)有限公司 网络业务的推荐方法和装置
CN104680453A (zh) * 2015-02-28 2015-06-03 北京大学 基于学生属性的课程推荐方法及系统
CN106021363A (zh) * 2016-05-10 2016-10-12 百度在线网络技术(北京)有限公司 课程推荐方法和装置

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US20090287619A1 (en) * 2008-05-15 2009-11-19 Changnian Liang Differentiated, Integrated and Individualized Education
CN104008515A (zh) * 2014-06-04 2014-08-27 江苏金智教育信息技术有限公司 一种智能选课推荐的方法
CN104166713A (zh) * 2014-08-14 2014-11-26 百度在线网络技术(北京)有限公司 网络业务的推荐方法和装置
CN104680453A (zh) * 2015-02-28 2015-06-03 北京大学 基于学生属性的课程推荐方法及系统
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