Multi-channel Convolutional Neural Network Feature Extraction for Session Based Recommendation

Table 4

The performance of diverse session embeddings ().

Methods	Internal (%)		External (%)		Joint (%)
Measures	P@K	MRR@K	P@K	MRR@K	P@K	MRR@K
Yoochoose 1/4	57.20	21.96	67.64	34.90	72.93	35.04
Yoochoose 1/64	58.10	22.22	67.87	30.26	70.94	31.46
Diginetica	37.56	12.97	49.71	17.38	51.82	18.19