A Method for Identifying Japanese Shop and Company Names by Spatiotemporal Cleaning of Eccentrically Located Frequently Appearing Words

Table 14

Sample areas and their numbers of data.

		The number of data
Sample areas		in 2005		in 2000
Locations of area	Area types	Z	T	Z	T
Part of Kabukicho, Shinjuku-ku, Tokyo	Bustling shopping area in city center	191	88	210	94
Nodai dori shopping street, Setagaya-ku, Tokyo	Old shopping street around train station	276	130	247	141
Vicinity of Amatsu port, Kamogawa city, Chiba	Port town	121	82	136	94
Nakanogo and Kashidate districts, Hachijo island, Tokyo	Settlements in an isolated island	140	105	144	121
	Sum total	728	405	737	450

“Z” in number of data denotes residential map tenant data.
“T” in number of data denotes telephone directory data.