A Hybrid Method to Solve Data Sparsity in Travel Recommendation Agents Using Fuzzy Logic Approach

Table 3

Correlation among the criteria.

	Correlations
	Rooms	Value	Location	Service	Cleanliness	Sleep quality
Rooms	1	0.059	0.048	0.047	0.054	0.043
Value	0.059	1	0.039	0.044	0.053	0.054
Location	0.048	0.039	1	0.057	0.054	0.051
Service	0.047	0.044	0.057	1	0.051	0.046
Cleanliness	0.054	0.053	0.054	0.051	1	0.046
Sleep quality	0.043	0.054	0.051	0.046	0.046	1

Correlation is significant at the 0.01 level (2-tailed).