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Gandhi et al., 2015 - Google Patents

Topic Transition in Educational Videos Using Visually Salient Words.

Gandhi et al., 2015

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Document ID
3372428127864593070
Author
Gandhi A
Biswas A
Deshmukh O
Publication year
Publication venue
International Educational Data Mining Society

External Links

Snippet

In this paper, we propose a visual saliency algorithm for automatically finding the topic transition points in an educational video. First, we propose a method for assigning a saliency score to each word extracted from an educational video. We design several mid-level …
Continue reading at files.eric.ed.gov (PDF) (other versions)

Classifications

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    • G06F17/30781—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F17/30784—Information retrieval; Database structures therefor; File system structures therefor of video data using features automatically derived from the video content, e.g. descriptors, fingerprints, signatures, genre
    • G—PHYSICS
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    • G09B19/00—Teaching not covered by other main groups of this subclass

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