Playback control of a video based on competency assessment
Methods, apparatus, computer program products for pausing playback of a video based on competency assessment of a user are provided. In response to receiving a request to play a video from a user, a processor obtains corresponding competency values for the user, wherein each competency values indicate a competency assessment of the user imitating a content of the video. A processor determines one or more nodes from respective split nodes of adjacent segments in the video as pausing nodes based on the competency values and correlation of the adjacent segments, wherein the split nodes and the correlation of the adjacent segments are determined based on the content of the video. A processor pauses a playback of the video based on the pausing nodes during the playback of the video for the user.
International Business Machines Corporation
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H04N H04N H04N G11B G11B G11B G11B G09B
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Bin Jia Li Lu You Yin
Xu Chen Fu You Xia