Systems and methods for a collaborative reading assistance tool

    公开(公告)号:US11699027B1

    公开(公告)日:2023-07-11

    申请号:US17749804

    申请日:2022-05-20

    申请人: Salesforce, Inc.

    IPC分类号: G06F40/166 G09B7/02 G06F16/34

    摘要: Embodiments described herein provide methods and systems for presenting a document and generating a human-AI summary. A system provides a user with a selection of an amount of time to spend reading the document, or a list of questions from which the user may select which questions they would like answered by reading the document. The system highlights sections of the document according to the user selection. Implicit and explicit user data such as dwell times, user highlights, and user notes, are collected while displaying the document. A human-AI summary is generated based on the document and the user data.

    Method for activity-based learning with optimized delivery

    公开(公告)号:US11694566B2

    公开(公告)日:2023-07-04

    申请号:US16755279

    申请日:2018-10-11

    申请人: Avail Support Ltd

    IPC分类号: G09B5/12 G09B7/02

    CPC分类号: G09B5/12 G09B7/02

    摘要: According to techniques and systems disclosed herein a pre-assessment profile may be generated for a learner based on a designated activity. The pre-assessment profile may be based on evaluating learner provided inputs or responses to one or more inquiries. A designated activity may be received and a plurality of activity steps to perform the designated activity may be generated and may be based on the pre-assessment profile. A media type may be identified for each activity step of the plurality of activity steps based on the pre-assessment profile for the learner, and may be provided to the learner. A learner's ability to perform the designated activity may be determined, based on applicable feedback information. According to techniques disclosed herein, a trigger event may be learned during learning mode and may include trigger event surrounding data for a behavioral attribute. A response may be generated based on detecting the trigger event.

    Data analysis procedure for in-class engagement dataset

    公开(公告)号:US11676502B2

    公开(公告)日:2023-06-13

    申请号:US16558963

    申请日:2019-09-03

    IPC分类号: G09B7/02

    CPC分类号: G09B7/02

    摘要: A method for academic engagement includes parsing answers from questions in a question group from completed questionnaires. Answers are discrete numbers. The method includes determining a transformed scale score as: {acute over (x)}=x−1, determining a POMP score as:




    p
    =


    x


    n





    and mapping a rescaled probability as: {acute over (p)}=δp+0.5(1−δ). δ is a scaling constant between 0.5 and 1. The method includes determining a modified logit as:






    t
    =

    ln


    (


    p



    1
    -

    p




    )



    ,




    determining a mean for the modified logit values and determining a mean rescaled probability for each determined mean as:







    p
    ^



    =



    e

    t




    1
    +

    e

    t





    .





    The method includes determining an estimated standard probability as:







    p
    ^

    =




    p
    ^



    +

    0.5


    (

    δ
    -
    1

    )



    δ


    ,




    determining a rescaled transformed scale score as: {circumflex over (x)}=4{circumflex over (p)} and transforming the rescaled transformed scale score to an estimated score: {circumflex over (X)}={circumflex over (x)}+1. The method includes reporting the estimated score {circumflex over (X)} for each question group of the questionnaire group.

    Methods for grading scholastic work and providing grades, corrections of the wrong answers to students

    公开(公告)号:US20230133777A1

    公开(公告)日:2023-05-04

    申请号:US17300778

    申请日:2021-11-03

    申请人: NARONG KOVATHANA

    发明人: NARONG KOVATHANA

    IPC分类号: G09B7/02 G06Q50/20

    摘要: The methods employ a technique of switching one removable-storage-device (RSD) to the other to give different, data files of answers to homework questions for a computer (401, 501) to grade. The computer uses grading software with a graphical-user-interface (GUI) (201) to electronically compare data in two, different, plain, text files, namely student-files with a reference-file in electrically scoring. The reference-file contains only the data of the right answers to the homework questions. A teacher makes it, gives its file-name to match the one of its receiving-file in the grading software and stores it in an RSD (301, 302). The student-files contain class-related information as student-file-identifications, and the data of the answers believed to be the right answers of the same, homework questions. Students make them and give their file-names to match those of their receiving-files. They comprise the same word with different numbers in the ascending, numerical order as suffixes. Then, the students store their student-files temporarily in any data storages for preparing to deliver them to their teacher for grading. If they choose e-mailing to deliver their student-files, the student-file-identifications will help the teacher sort out the e-mails in his or her “Inbox.”
    After the teacher has identified students' e-mails of his or her class, he or she will store the attached student-files in the e-mails together with his or her reference-file in the same RSD. After storing, the teacher will look for the discontinuity of the ascending, numerical order in the numerical suffixes in all of the file-names to determine whether or not there are any unaccountable student-files. If there are, he or she will use filler-files to substitute for them before the grading. The teacher makes the filler-files in the same way by using a word processor. They contain irrelevant data or “no” data and have the same file-names as those of the unaccountable student-files. The teacher will apply scoring a weight or weights and start grading students' work by using the GUI. The grading results will be stored in the output-files whose contents can be manually printed out. Some of the results will be included as items in a list box (205) in the GUI shown in FIG. 2. The items will be visibly shown at the end of the grading.

    INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND RECORDING MEDIUM

    公开(公告)号:US20230091007A1

    公开(公告)日:2023-03-23

    申请号:US17901073

    申请日:2022-09-01

    申请人: NEC Corporation

    发明人: Fumiyuki MIYAHARA

    IPC分类号: G09B7/02 G06F16/28

    摘要: To provide useful information to a teacher so that the teacher who gives an online class can notice a sign of a problem of a student as soon as possible. A collection unit (11) collects keystroke data indicating an operation input amount to a user terminal, an extraction unit (12) extracts, from the keystroke data, a keystroke pattern indicating a feature of an operation input to the user terminal, and a classification unit (13) classifies approach of a student to a task, based on the keystroke pattern.

    System and Method for Evaluating Reading Comprehension

    公开(公告)号:US20230050974A1

    公开(公告)日:2023-02-16

    申请号:US17979800

    申请日:2022-11-03

    申请人: Drexel University

    IPC分类号: G09B7/02 G09B17/00 A61B5/00

    摘要: A method for evaluating reading comprehension is provided. The method includes the steps of providing at least one printed passage of text; providing a test subject, the test subject wearing a device for measuring brain frontal lobe usage; requiring the test subject to read the printed passage; providing a question based on the printed passage for the test subject to answer; and determining whether the device measures brain frontal lobe usage. A system for performing the method is also provided.

    METHOD AND APPARATUS FOR PROVIDING USER WITH LEARNING JOURNEY

    公开(公告)号:US20230044296A1

    公开(公告)日:2023-02-09

    申请号:US17848857

    申请日:2022-06-24

    申请人: RIIID INC.

    IPC分类号: G09B5/02 G06F3/04817 G09B7/02

    摘要: A method of providing learning to a user by a terminal includes the steps of: receiving user information from the user; displaying a first area for delivering information provided by a server to the user on the basis of the user information; displaying a second area for delivering a learning journey of the user to the user, wherein the second area includes a first icon representing a score predicted through a first test, one or more second icons representing a score predicted for each learning cycle, and a third icon representing a target score of the user; displaying an icon representing a learning cycle being performed by the user in the second area; and displaying a third area for delivering information related to the learning cycle being performed by the user.

    Guiding creation of an electronic survey

    公开(公告)号:US11568754B2

    公开(公告)日:2023-01-31

    申请号:US17164410

    申请日:2021-02-01

    申请人: QUALTRICS, LLC

    摘要: This disclosure generally covers systems and methods that provide guidance to create an electronic survey. In some embodiments, the systems and methods identify and provide a suggested survey topic—with a corresponding option to create an electronic survey—based on user input. In some embodiments, the systems and methods identify and provide one or more suggested electronic survey questions based on user input. In such embodiments, the systems and methods provide, for example, components of suggested electronic survey questions, previously composed and benchmarking electronic survey questions, or suggested revisions to electronic survey questions. In addition, the systems and methods can provide entire premade electronic surveys based on receiving user input from a survey administrator.