Graph Contrast Learning Based Multi-graph Neural Network for Session-based RecommendationMethod

Session recommendation predicts the next interaction item based on anonymous user interaction data over a short pe-riod of time.Sessions have characteristics such as few items and long-tail distribution of items.Existing session recommendation models based on graph contrast learning construct positi...

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Bibliografiske detaljer

Hovedforfatter:	LU Min, YUAN Ziting
Format:	Artigo
Sprog:	Chinês
Udgivet:	Editorial office of Computer Science 2024-05-01
Serier:	Jisuanji kexue
Fag:	session recommendation|graph contrast learning|graph neural networks|session interest|positive and negative samples
Online adgang:	https://www.jsjkx.com/fileup/1002-137X/PDF/1002-137X-2024-51-5-54.pdf
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