公开(公告)号：GB2572733B

公开(公告)日：2021-10-27

申请号：GB201911351

申请日：2017-12-13

Applicant: IBM

Inventor： VIJAY EKAMBARAM ,  RUHI SHARMA MITTAL ,  RAVINDRANATH KOKKU ,  NITENDRA RAJPUT ,  PRASENJIT DEY

IPC: G06F16/51 ,  G06V30/224

Abstract: Data representing an image is received by an image recognition system. An image recognition system generates an image classification output distribution for a plurality of image features based on analysis of the data representing the image and training data stored for the image recognition system. One or more filters are applied to the image classification output distribution to obtain an updated image classification output distribution. A highest confidence value is selected from the updated image classification output distribution. A selected image feature associated with the highest confidence value is identified from the plurality of image features. Information associated with the selected image feature is obtained from a database and communicated to the user's device by the image recognition system.

公开(公告)号：GB2572733A

公开(公告)日：2019-10-09

申请号：GB201911351

申请日：2017-12-13

Applicant: IBM

Inventor： VIJAY EKAMBARAM ,  RUHI SHARMA MITTAL ,  RAVINDRANATH KOKKU ,  NITENDRA RAJPUT ,  PRASENJIT DEY

IPC: G06V30/224

Abstract: Data representing an image is received by an image recognition system. An image recognition system generates an image classification output distribution for a plurality of image features based on analysis of the data representing the image and training data stored for the image recognition system. One or more filters are applied to the image classification output distribution to obtain an updated image classification output distribution. A highest confidence value is selected from the updated image classification output distribution. A selected image feature associated with the highest confidence value is identified from the plurality of image features. Information associated with the selected image feature is obtained from a database and communicated to the user's device by the image recognition system.

公开(公告)号：GB2576660A

公开(公告)日：2020-02-26

申请号：GB201916799

申请日：2017-12-14

Applicant: IBM

Inventor： RUHI SHARMA MITTAL ,  PRASENJIT DEY ,  NITENDRA RAJPUT ,  RAVINDRANATH KOKKU ,  VIJAY EKAMBARAM

IPC: G06Q50/20

Abstract: A system for performing implicit assessment of a pupil is provided. The system receives a learning content from a content provider, the learning content having checkpoints at different stages of the learning content. The system associates assessment instructions with each checkpoint of the learning content. The system renders the received learning content for presentation to a pupil and captures the behaviors of the pupil during the presentation of the learning content. The system performs an assessment of the pupil at each checkpoint encountered during the rendering of the learning presentation. The assessment at a checkpoint includes using the checkpoint's associated assessment instructions to assign a score based on the captured behaviors. The system then produces an overall evaluation based on the assessments performed at the encountered checkpoints.