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Table 4 Courses recommender system predictions

From: Large-scale e-learning recommender system based on Spark and Hadoop

Learner ID

Items

Prediction

541

[46, 6, 11, 45]

[7, 18]

720

[45, 46, 15]

[14]

19

[6]

[7, 18]

277

[18, 14, 6, 9, 3, …]

[43]

287

[17, 43, 42, 9, 2 …]

[6]

155

[15, 17, 42, 9]

[14, 43]

1157

[6]

[7, 18]

184

[40, 6, 43, 42]

[7, 18]

274

[7, 6, 15, 4, 3, …]

[43]

766

[15, 45, 46]

[14]