Video recommendation method, device and equipment and storage medium

The invention provides a video recommendation method, device and equipment and a storage medium, and relates to the technical field of video recommendation. The method comprises the steps of obtaininghistorical operation data of a target user; performing association processing on each piece of histo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: XIAO YUN, ZENG ZEJI, ZHANG KAILIN, LI MING
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a video recommendation method, device and equipment and a storage medium, and relates to the technical field of video recommendation. The method comprises the steps of obtaininghistorical operation data of a target user; performing association processing on each piece of historical playing video feature data and each piece of candidate video feature data in the historical operation data to obtain an attention weight corresponding to each piece of historical playing video feature data; reconstructing comprehensive historical playing video feature data corresponding to each candidate video according to each historical playing video feature data and the attention weight; taking the attribute feature data and the context feature data of the target user, the comprehensive historical playing video feature data corresponding to each candidate video and each candidate video feature data as parameters, and obtaining a click probability of each candidate video by using avideo recommendation model