Network video hotspot event finding method based on multi-source information fusion analysis
A multi-source information fusion and network video technology, applied in the field of network video hotspot event discovery, can solve problems such as complex semantic content, achieve the effects of reducing storage overhead, good adaptability and robustness, and ensuring accuracy and reliability
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[0027] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention.
[0028] The present invention proposes a network video hot event discovery method based on multi-source information fusion analysis, figure 1 The overall flow of the method is shown. The specific implementation steps of the network video hotspot event discovery method based on multi-source information fusion analysis are as follows:
[0029] Step 1, collect network video with multi-source information.
[0030] The multi-source information includes tags, names, comments, time and click-through rate of online videos.
[0031] Step 2, through the video semantic structuring module of multi-source fusion analysis, the multi-source information of the online video (label, name and comment of the online video) is structured into descriptive keyword tags to realize the semantic structuring of the online video. ...
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