A Hierarchical Network with User Memory Matrix for Long Sequence Recommendation

Table 4

Results of Recall@K on the Adressa dataset with 10 sessions.

	Recall@5	Recall@10	Recall@15	Recall@20
HGRU	0.1682	0.3027	0.3976	0.4693
HNUM^2	0.1775	0.3146	0.4096	0.4831