A Hierarchical Network with User Memory Matrix for Long Sequence Recommendation

Table 2

Results of Recall@K and MRR@K on the Adressa dataset with 5 sessions.

	Recall@5	Recall@10	Recall@20	MRR@5	MRR@10	MRR@20
GRU4REC	0.1023	0.1854	0.3074	0.0620	0.0761	0.0846
HGRU	0.1607	0.2897	0.4529	0.0906	0.1104	0.1224
HNUM^2	0.1638	0.2935	0.4550	0.0931	0.1129	0.1249