Uniform Sequence Better: Time Interval Aware Data Augmentation for Sequential Recommendation

Sequential recommendation is an important task to predict the next-item to access based on a sequence of interacted items. Most existing works learn user preference as the transition pattern from the previous item to the next one, ignoring the time interval between these two items. However, we obser...

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Hauptverfasser:	Dang, Yizhou, Yang, Enneng, Guo, Guibing, Jiang, Linying, Wang, Xingwei, Xu, Xiaoxiao, Sun, Qinghui, Liu, Hong
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer Science - Information Retrieval Computer Science - Learning
Online-Zugang:	Volltext bestellen
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