Table 4.

POI categories with multiple senses are assigned to multiple clusters with significant probabilities.

POI Category	Topic	POI categories in Topic	Prob
Chinese Food Restaurant	1	Fast Food Restaurant, Foreign Food Restaurant, Bakery, Dessert House, Shopping Centre, Shops	0.648
	6	Convenience Store, Fruits Market, Supermarket, Comprehensive Market	0.226
Coffee House	1	Fast Food Restaurant, Foreign Food Restaurant, Bakery, Dessert House, Shopping Centre, Shops	0.376
	11	Pub, Tea House, Recreation Center, KTV, Beach	0.509
Franchise Store	5	Clothing Store, Children’s Store, Brand Shoes Store, Jewelry Store, Sports Store, Gift Store	0.566
	16	Shopping Related Places, Antique Shop, Flower Shop, Furniture Store Home, Electronics Hypermarket	0.433
Hotel	3	Residential Quarter, Accommodation Service Related, Commercial House Related, Residential Area	0.575
	11	Four-star Hotel, Five-star Hotel, Recreation Center, Pub	0.421
Pharmacy	3	Residential Quarter, Daily Life Service Place, Commercial House Related, Residential Area	0.385
	6	Convenience Store, Medical Supplies, Supermarket, Comprehensive Market	0.602