User Modeling for Point-of-Interest Recommendations in Location-Based Social Networks: The State of the Art

Table 2

Taxonomy by methodology.

Categories			Literature
Context-aware techniques			[36–38, 47, 48, 54, 59–61, 63, 77]
Content-based techniques			[26–30, 39–43]
CF	Memory-based CF	UCF	[2, 5, 15, 59, 60, 62–65, 88–94]
		ICF	[84–87]
	Model-based CF		[31, 32, 34, 35, 47–56, 61, 66–76, 95–99]
Hybrid techniques			[47, 54, 78, 79]