Application of Conditional Random Field Model Based on Machine Learning in Online and Offline Integrated Educational Resource Recommendation

Table 2

Results of experiments on CiteULike-c.

Model	HR	NDCG	ILS	HD
Literature [21]	52.79	32.51	20.46	98.86
Literature [22]	53.64	34.67	21.44	99.57
Literature [23]	53.31	34.48	20.36	99.65
Literature [24]	58.28	38.84	20.46	99.59
Literature [25]	59.57	39.15	20.38	99.58
Proposed	60.38	40.96	20.32	99.65

The results of the proposed method.