CN112150329A - Research system and method based on multi-mode historical data management and sharing - Google Patents
Research system and method based on multi-mode historical data management and sharing Download PDFInfo
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Abstract
The invention provides a research system and a method based on multi-modal historical data management and sharing, wherein the system comprises the following steps: the system comprises four functional modules: the system comprises a key event frame and content design module, a multi-mode historical data generation module, a multi-mode historical data management module and a one-key generation and sharing module, wherein on the basis of a key event, by gathering construction data and learning data of the key event and multi-mode historical creation data associated with the key event, incomplete records caused by student fragmentation records are solved, the burden of later-stage arrangement of research travel process data of a user is relieved, and more friendly research experience is facilitated for the user; related data can be rapidly exported in batches by the aid of a construction and extraction technology, meanwhile, the exported data can be presented in a visual story mode in a template applying mode, and readability and completeness of the data are improved.
Description
Technical Field
The invention relates to the field of research systems, in particular to a research system and a method based on multi-mode historical data management and sharing.
Background
The study and the travel are important requirements for the travel consumption upgrade of the national people and are also important ways for comprehensively promoting the quality education of the middle and primary schools. In recent years, the inland study travel is a new space for the development of the tourism industry, and is vigorous and has a wide market. Nowadays, with the continuous development of network technology, research and study travel is gradually paid more attention by researchers as an important field for ubiquitous learning. Study travel is not only a trip, but also a learning activity. Therefore, elaborating the research travel course and supporting the deep learning of learners during the research travel become an important way to improve the quality of the research travel activities.
However, the learner's behavior in the domestic research and travel market is now staying more on the fragmented records thought during the research and travel, and no more time and effort is involved in the research and travel activities. Meanwhile, multimodal data recorded by fragmentation is scattered in smart devices such as smart phones, cameras and tablets or social platforms. The data of the study travel process is difficult to manage, and the activity effect is difficult to evaluate. In addition, some research and travel informatization management systems have been developed at home and abroad, such as: research into learning treasure, green shaddock, root-seeking travel summer camp network communication platform. However, most of these system platforms focus on the early preparation, trip planning and activity propaganda level of research and study travel, and have less attention to research and study travel courses, and do not focus on scientific management, organic integration and visual output of process data from the learning perspective.
Comparative analysis of three research travel information management platforms is shown in table 1.
TABLE 1 comparative analysis table for three research and travel information management platforms
Disclosure of Invention
The invention mainly aims to overcome the defects in the prior art, and provides a research system and a method based on multi-mode historical data management and sharing, so that scientific management, organic integration and visual output of research travel process data from the learning perspective are realized.
The invention adopts the following technical scheme:
an research system based on multi-modal historical data management and sharing comprises four functional modules: the system comprises a key event framework and content design module, a multi-modal historical data generation module, a multi-modal historical data management module and a one-key generation and sharing module, wherein:
the key event frame and content design module comprises a key event structure frame module and a content information module; the structure frame module of the key event comprises a basic information description module, a user member management module and a key event setting module; wherein the basic information in the basic information description module is as follows: comprises a research group name, a research group type, a research time, a group member description, a holding place, a main and undertaking unit and a research group introduction; the user member management module: importing user data manually or in batches, and setting the authority of different types of users; the key event setting module: adding, deleting and modifying key events, and setting semantic attributes of the key events, wherein the semantic attributes of the key events comprise names, start-stop times and occurrence places of the key events; the content information module of the key event comprises a plurality of learning content modules, learning resource modules and learning activity modules; wherein the learning content module: the specific learning content of the key event is presented in the form of text, picture, video or audio; a learning activity module: interactive activities of exercise testing, situational exercise, reflexive summarization and discussion sharing under key events; the learning resource module comprises a public resource library, stores learning resources related to the key events and is used for browsing and downloading by users participating in a research group;
a multi-modal lineage data generation module: the method comprises learning data generated by students participating in key event activities and multi-mode historical data created by students independently; the learning data generated by the students participating in the key event activities comprises browsing learning content/learning resources, downloading the learning resources and data generated when the learning activities are completed, and the multi-mode historical data independently created by the students comprises multi-mode data independently created by the students participating in the key event activities and matched with the key event content labels;
a management module of multi-modal lineage data: classifying and storing the multi-mode historical data in a database form, and storing the multi-mode historical data matched with the key event content tags in the form of characters, pictures, videos or audios;
the one-key generation and sharing module of the multi-modal historical data comprises the following steps: exporting multi-modal historical data stored in a database in an order selection mode, and sharing the data in a social platform in a visual mode; wherein, the learning data generated by students participating in key event activities is exported and presented in the form of data report; the multi-modal historical data independently created by the students are segmented and converged into data information created by the students under different key events in the form of visual stories, and the sharing module shares the visual data into a social platform in the form of an Html5 page/short video.
The invention also provides a research method based on multi-modal historical data management and sharing, which comprises the following steps:
setting a structural framework and attributes of the key events: a teacher creates a research group platform, and the basic information description, user member management and key event setting of the research group are clarified in a manual entry mode; the basic information description comprises a research group name, a research group type, a research time, a group member description, a holding place, a main and undertaking unit and a research group brief introduction; and (3) managing the user members: checking, adding, deleting and managing users, and setting access or modification permission for different user roles; setting key events: a teacher creates a key event on a research and development group platform, sets key event attributes, and on the basis that the teacher sets key event attribute information, the teacher and the student can enter the key event within the permission time and participate in key event activities;
designing the key event content of the multi-mode: a teacher enters a key event, an editing page comprises a learning content module, a learning resource module and a learning activity module, and in the learning content module, a user inserts related content in a mode of characters, pictures, sound or videos; in a learning resource module, a user uploads or network references resource information closely related to the key event; in the learning activity module, a user enters four question types including exercise testing, scene exercise, backstepping summary and discussion sharing;
generating multi-modal histogramming data in real-time: pushing the key event designed by the teacher to students in a message form in an authority time range, wherein the students have the authority to access and participate in the key event activity in a specified time range, and the system counts data information generated by the access and participation of the students in the key event activity according to a time history mode; the specifically accessible and participating in the key event activity content comprises: browsing learning contents and learning resources, downloading the learning resources, completing the learning activities designed by the teacher, and counting the completion condition and accuracy of the students by the system after the submission is finished;
the students create and publish multi-modal lineage data: students create multi-modal historical data in the form of pictures, characters, videos and the like in personal space, and establish a mapping relation with existing key events in a system through a labeling form;
generating multi-modal lineage data by one key: the system screens information required to be generated according to the requirements of different users; the alternative information elements comprise construction information, learning condition information and creation condition information; the basic case of research group is also included: name of research group, type of research group, state of research group, and schedule of research group; construction data of key events: the number of key events, the learning activities and the number of learning resources contained in each key event; personal learning data: completion of a plurality of learning contents, learning activities and learning resources; personal spatial data: multi-modal histogramming data conditions created autonomously by students; the teacher fills the selected data into the template by selecting the statistical data of the alternative elements and generates a pdf format data statistical document; the student selects the alternative elements to generate the visual story work in a template applying mode;
sharing multimodal lineage data: the generated visual data is shared in various social platforms.
As can be seen from the above description of the present invention, compared with the prior art, the present invention has the following advantages:
(1) the invention realizes the digital design and implementation of research courses. The invention records specific activity events of a certain fixed time period in the research travel process in a research system in a key event mode, and bears digital research courses through three structural frameworks of learning content, learning resources and learning activities. The digital research course can be used as an effective supplement to the offline research experience, and the deep research experience of learners is promoted.
(2) The invention promotes the user to carry out more friendly research experience from the learning view point. The study travel is regarded as one-time learning activity, so that the incomplete record brought by the fragmented record of the students is solved by gathering the construction data and the learning data of the key event and the multi-mode historical authoring data associated with the key event on the basis of the key event, the burden of later-stage arrangement of the study travel process data of the users is reduced, and the more friendly study experience of the users is facilitated.
(3) The invention realizes high integration of data management and data sharing. The system data is scientifically managed according to the data types and the data forms, so that the related data can be rapidly exported in batches by the building and extracting technology. Meanwhile, the exported data can be presented in a visual story mode in a template applying mode, and the readability and integrity of the data are improved.
Drawings
FIG. 1 is a block diagram of a research system for multi-modal historical data management and sharing according to an embodiment of the present invention;
FIG. 2 is a key event framework and content design template according to an embodiment of the present invention;
FIG. 3 is an interface diagram for authoring multi-modal lineage data in personal space in accordance with an embodiment of the invention;
FIG. 4 is a flow chart of an implementation of the multi-modal historical data management method according to the embodiment of the present invention;
fig. 5 is a diagram illustrating a call logic structure for generating visualized story data by one key according to an embodiment of the present invention.
The invention is described in further detail below with reference to the figures and specific examples.
Detailed Description
The embodiment of the invention provides a research system based on multi-mode historical data management and sharing, which comprises four functional modules: the system comprises a key event framework and content design module, a multi-modal historical data generation module, a multi-modal historical data management module and a one-key generation and sharing module, wherein:
the key event frame and content design module comprises a key event structure frame module and a content information module; the structure frame module of the key event comprises a basic information description module, a user member management module and a key event setting module; wherein the basic information in the basic information description module is as follows: comprises a research group name, a research group type, a research time, a group member description, a holding place, a main and undertaking unit and a research group introduction; the user member management module: importing user data manually or in batches, and setting the authority of different types of users; the key event setting module: adding, deleting and modifying key events, and setting semantic attributes of the key events, wherein the semantic attributes of the key events comprise names, start-stop times and occurrence places of the key events; the content information module of the key event comprises a plurality of learning content modules, learning resource modules and learning activity modules; wherein the learning content module: the specific learning content of the key event is presented in the form of text, picture, video or audio; a learning activity module: interactive activities of exercise testing, situational exercise, reflexive summarization and discussion sharing under key events; the learning resource module comprises a public resource library, stores learning resources related to the key events and is used for browsing and downloading by users participating in a research group;
a multi-modal lineage data generation module: the method comprises learning data generated by students participating in key event activities and multi-mode historical data created by students independently; the learning data generated by the students participating in the key event activities comprises browsing learning content/learning resources, downloading the learning resources and data generated when the learning activities are completed, and the multi-mode historical data independently created by the students comprises multi-mode data independently created by the students participating in the key event activities and matched with the key event content labels;
a management module of multi-modal lineage data: classifying and storing the multi-mode historical data in a database form, and storing the multi-mode historical data matched with the key event content tags in the form of characters, pictures, videos or audios;
the one-key generation and sharing module of the multi-modal historical data comprises the following steps: exporting multi-modal historical data stored in a database in an order selection mode, and sharing the data in a social platform in a visual mode; wherein, the learning data generated by students participating in key event activities is exported and presented in the form of data report; the multi-modal historical data independently created by the students are segmented and converged into data information created by the students under different key events in the form of visual stories, and the sharing module shares the visual data into a social platform in the form of an Html5 page/short video.
The embodiment of the invention also provides a research method based on multi-modal historical data management and sharing, which comprises the following steps:
setting a structural framework and attributes of the key events: a teacher creates a research group platform, and the basic information description, user member management and key event setting of the research group are clarified in a manual entry mode; the basic information description comprises a research group name, a research group type, a research time, a group member description, a holding place, a main and undertaking unit and a research group brief introduction; and (3) managing the user members: checking, adding, deleting and managing users, and setting access or modification permission for different user roles; setting key events: a teacher creates a key event on a research and development group platform, sets key event attributes, and on the basis that the teacher sets key event attribute information, the teacher and the student can enter the key event within the permission time and participate in key event activities;
designing the key event content of the multi-mode: a teacher enters a key event, an editing page comprises a learning content module, a learning resource module and a learning activity module, and in the learning content module, a user inserts related content in a mode of characters, pictures, sound or videos; in a learning resource module, a user uploads or network references resource information closely related to the key event; in the learning activity module, a user enters four question types including exercise testing, scene exercise, backstepping summary and discussion sharing;
generating multi-modal histogramming data in real-time: pushing the key event designed by the teacher to students in a message form in an authority time range, wherein the students have the authority to access and participate in the key event activity in a specified time range, and the system counts data information generated by the access and participation of the students in the key event activity according to a time history mode; the specifically accessible and participating in the key event activity content comprises: browsing learning contents and learning resources, downloading the learning resources, completing the learning activities designed by the teacher, and counting the completion condition and accuracy of the students by the system after the submission is finished;
the students create and publish multi-modal lineage data: students create multi-modal historical data in the form of pictures, characters, videos and the like in personal space, and establish a mapping relation with existing key events in a system through a labeling form;
generating multi-modal lineage data by one key: the system screens information required to be generated according to the requirements of different users; the alternative information elements comprise construction information, learning condition information and creation condition information; the basic case of research group is also included: name of research group, type of research group, state of research group, and schedule of research group; construction data of key events: the number of key events, the learning activities and the number of learning resources contained in each key event; personal learning data: completion of a plurality of learning contents, learning activities and learning resources; personal spatial data: multi-modal histogramming data conditions created autonomously by students; the teacher fills the selected data into the template by selecting the statistical data of the alternative elements and generates a pdf format data statistical document; the student selects the alternative elements to generate the visual story work in a template applying mode;
sharing multimodal lineage data: the generated visual data is shared in various social platforms.
Specifically, as shown in fig. 1, the system of the present invention includes a computer; the research system for managing and sharing the multi-modal historical data running in the computer comprises a key event framework and content design, generation of the multi-modal historical data, management of the multi-modal historical data and one-key generation and sharing.
As shown in fig. 2, the key event framework and the content design module in the present invention include three major parts, namely, a structure framework, attribute setting, and content information of a key event. The structural framework of the key event comprises basic information description, user member management and key event setting. The concrete implementation is as follows:
(1) creating a research group, editing the name of the research group, the type of the research group, the time of the research, the description of the group members, the holding place, the main and undertaking unit and the brief introduction of the research group. The information can be modified at the later stage;
(2) and managing the user members. Specific user roles include create teacher, collaborate teacher and student. When logging in the system, only the identity of the teacher can create the research group, and the teacher who creates the research group is regarded as the teacher who creates the research group. The creating teacher may invite other teacher roles to become collaborating teachers for the research group. The collaborating teacher has the right to create the content of the key event. The students have the authority to browse the learning content, participate in the learning activity and download the learning resources in the key events. The user roles can be manually input or imported in batches, and the imported information comprises user names, mailboxes and the like;
(3) key events are created and relevant attribute information is set. Both the creating teacher and the collaborating teacher have the right to create the key event, and the creating teacher can add the collaborators of the key event. The attribute information of the key event includes a key event name, a start-stop time, and an occurrence location. Wherein, the setting of the start-stop time can also realize the timing access function.
(4) Content design of key events. After entering a key event, the system is divided into three functional modules: learning content, learning resources, and learning activities. A teacher with access right can upload multimedia contents such as pictures, characters, voice, video and the like in the learning contents; uploading/downloading/deleting learning resources; the type of learning activity (exercise testing, situational exercise, reflexive summary and discussion exchange) is selected and the content of the learning activity is designed. Students who have access rights can only browse contents, preview and download resources and participate in learning activities in key events.
As shown in fig. 3, the creation of multi-modal histogramming data in personal space can add text content through the text content editing area of the published dynamic page, and multi-modal data such as pictures, videos (within 15 s) can be added to the underlying multimedia editor. The method includes the steps that personal dynamic events and key events issued at this time are bound through a tag recording mode, multiple dynamic events are allowed to be bound to the same key event, multi-mode historical data are grouped and screened in one-key generated data screening, and an issuing button is clicked to create the multi-mode historical data.
As shown in fig. 4, the implementation process of the multi-modal historical data management method in the present invention includes the following specific steps: and managing the content of the teacher key event, the design of the frame and the data generated by the multi-mode historization of the students. The system can automatically screen the information to be generated according to the requirements of different users (teachers or students). The alternative information elements mainly comprise construction information, learning condition information and creation condition information. The method specifically includes basic conditions of the research group (name of the research group, type of the research group, state of the research group, schedule of the research group, etc.), construction data of key events (number of key events, number of learning activities and learning resources included in each key event), personal learning data (completion conditions of a plurality of learning contents, learning activities and learning resources, etc.), personal space data (multi-modal historical data created by students independently), and the like. And the teacher selects the statistical data of the candidate elements, fills the selected data into the template, generates a pdf-format data statistical document by using the statistical data, and stores the pdf-format data statistical document in the personal storage space. And the students can select the alternative elements to generate a visual story work in a template applying mode (Html5 page/short video), and can select to share the visual story work to a public social platform or store the visual story work in a personal storage space.
As shown in fig. 5, the calling logic structure of the one-key generated data has the following specific structure: the data statistics document generated by the teacher through one key is composed of construction information, learning condition information and creation condition information. The construction information is divided into basic conditions of the research group (name of the research group, type of the research group, state of the research group, schedule of the research group, etc.) and construction data of key events (number of key events, number of learning activities and learning resources included in each key event.
The visual story works generated by students by one key are composed of construction information, learning condition information and creation condition information. The construction information includes only the basic situation of the research group (research group name, research group type, research group status, research group schedule, etc.). The learning situation information is composed of individual learning data (individual learning contents, learning activities, completion of learning resources, and the like). The authoring context information consists of personal spatial data (a multi-modal histographic data context that is authored by individuals autonomously).
And the learning condition information and the creation condition information of the whole student are counted and summarized into the learning condition information and the creation condition information of the teacher. The teacher and the students share basic situation data of the research group.
The above description is only an embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modifications made by using the design concept should fall within the scope of infringing the present invention.
Claims (2)
1. An academic system based on multi-modal historical data management and sharing is characterized in that: the system comprises four functional modules: the system comprises a key event framework and content design module, a multi-modal historical data generation module, a multi-modal historical data management module and a one-key generation and sharing module, wherein:
the key event frame and content design module comprises a key event structure frame module and a content information module; the structure frame module of the key event comprises a basic information description module, a user member management module and a key event setting module; wherein the basic information in the basic information description module is as follows: comprises a research group name, a research group type, a research time, a group member description, a holding place, a main and undertaking unit and a research group introduction; the user member management module: importing user data manually or in batches, and setting the authority of different types of users; the key event setting module: adding, deleting and modifying key events, and setting semantic attributes of the key events, wherein the semantic attributes of the key events comprise names, start-stop times and occurrence places of the key events; the content information module of the key event comprises a plurality of learning content modules, learning resource modules and learning activity modules; wherein the learning content module: the specific learning content of the key event is presented in the form of text, picture, video or audio; a learning activity module: interactive activities of exercise testing, situational exercise, reflexive summarization and discussion sharing under key events; the learning resource module comprises a public resource library, stores learning resources related to the key events and is used for browsing and downloading by users participating in a research group;
a multi-modal lineage data generation module: the method comprises learning data generated by students participating in key event activities and multi-mode historical data created by students independently; the learning data generated by the students participating in the key event activities comprises browsing learning content/learning resources, downloading the learning resources and data generated when the learning activities are completed, and the multi-mode historical data independently created by the students comprises multi-mode data independently created by the students participating in the key event activities and matched with the key event content labels;
a management module of multi-modal lineage data: classifying and storing the multi-mode historical data in a database form, and storing the multi-mode historical data matched with the key event content tags in the form of characters, pictures, videos or audios;
the one-key generation and sharing module of the multi-modal historical data comprises the following steps: exporting multi-modal historical data stored in a database in an order selection mode, and sharing the data in a social platform in a visual mode; wherein, the learning data generated by students participating in key event activities is exported and presented in the form of data report; the multi-modal historical data independently created by the students are segmented and converged into data information created by the students under different key events in the form of visual stories, and the sharing module shares the visual data into a social platform in the form of an Html5 page/short video.
2. A research method based on multi-modal historical data management and sharing is characterized by comprising the following steps:
setting a structural framework and attributes of the key events: a teacher creates a research group platform, and the basic information description, user member management and key event setting of the research group are clarified in a manual entry mode; the basic information description comprises a research group name, a research group type, a research time, a group member description, a holding place, a main and undertaking unit and a research group brief introduction; and (3) managing the user members: checking, adding, deleting and managing users, and setting access or modification permission for different user roles; setting key events: a teacher creates a key event on a research and development group platform, sets key event attributes, and on the basis that the teacher sets key event attribute information, the teacher and the student can enter the key event within the permission time and participate in key event activities;
designing the key event content of the multi-mode: a teacher enters a key event, an editing page comprises a learning content module, a learning resource module and a learning activity module, and in the learning content module, a user inserts related content in a mode of characters, pictures, sound or videos; in a learning resource module, a user uploads or network references resource information closely related to the key event; in the learning activity module, a user enters four question types including exercise testing, scene exercise, backstepping summary and discussion sharing;
generating multi-modal histogramming data in real-time: pushing the key event designed by the teacher to students in a message form in an authority time range, wherein the students have the authority to access and participate in the key event activity in a specified time range, and the system counts data information generated by the access and participation of the students in the key event activity according to a time history mode; the specifically accessible and participating in the key event activity content comprises: browsing learning contents and learning resources, downloading the learning resources, completing the learning activities designed by the teacher, and counting the completion condition and accuracy of the students by the system after the submission is finished;
the students create and publish multi-modal lineage data: students create multi-modal historical data in the form of pictures, characters, videos and the like in personal space, and establish a mapping relation with existing key events in a system through a labeling form;
generating multi-modal lineage data by one key: the system screens information required to be generated according to the requirements of different users; the alternative information elements comprise construction information, learning condition information and creation condition information; the basic case of research group is also included: name of research group, type of research group, state of research group, and schedule of research group; construction data of key events: the number of key events, the learning activities and the number of learning resources contained in each key event; personal learning data: completion of a plurality of learning contents, learning activities and learning resources; personal spatial data: multi-modal histogramming data conditions created autonomously by students; the teacher fills the selected data into the template by selecting the statistical data of the alternative elements and generates a pdf format data statistical document; the student selects the alternative elements to generate the visual story work in a template applying mode;
sharing multimodal lineage data: the generated visual data is shared in various social platforms.
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