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Complexity
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2018
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Article
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Tab 2
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Research Article
Multiobjective Personalized Recommendation Algorithm Using Extreme Point Guided Evolutionary Computation
Table 2
Properties of the Netflix data sets.
Data sets
Users
Items
Sparsity
Netflix 1
191
3952
Netflix 2
250
3952
Netflix 3
375
3952
Netflix 4
184
3952