Router Naming Convention for interq.or.jp, 201307

Router Naming Convention for interq.or.jp, 201307

Regular Expressions:

^[a-z]+-([a-z\d]+)-[a-z\d]+-[^\.]+\.interq\.or\.jp$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 0.889
True Positives (green): 8
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 2
Training routers with a single interface in suffix: 1

Legend:

Green	+	Inferred identifier, true positive when evaluated against training data
Orange	-	Inferred identifier, false negative when evaluated against training data
Red	!	Inferred identifier, false positive when evaluated against training data
Red	x	Inferred identifier, but contains part of IP address literal embedded in hostname
	~	False negative, not matched
	o	No regex matched the interface, but the interface was the only interface in this suffix on the router
	*	A filter regex matched the interface

Evaluation against training data:

		4ea
210.172.131.117	+	b-4ea-b13-1-e-0-3-0-1.interq.or.jp
210.157.9.142	+	b-4ea-b13-1-v962-0-3-0-3.interq.or.jp

		8
210.157.9.138	+	b-8-v961-1-2-0-2.interq.or.jp
210.172.131.118	~	b8-e-1-2-0.interq.or.jp
203.192.150.246		gmo-0003.gw3.nrt5.asianetcom.net
210.171.224.65		as7506.ix.jpix.ad.jp

		b8z108
210.157.9.137	+	b-b8z108-1-v961-0-3-0-1.interq.or.jp
210.157.9.141	+	b-b8z108-1-v962-0-3-0-3.interq.or.jp
61.120.146.78		xe-0-0-0-5.r00.tokyjp01.jp.ce.gin.ntt.net

		c8c26
211.125.92.38	+	g-c8c26-a05-2-e-1-4.interq.or.jp
211.125.92.98	+	g-c8c26-a05-2-e-1-5.interq.or.jp

		c8c26
211.125.92.90	!	b-c8c26-a05-2-e-0-2-0.interq.or.jp
64.124.178.102		64.124.178.102.t01014-01.above.net

		gd
210.157.9.146	~	m-g-v963.interq.or.jp
210.172.131.122	+	m-gd-v-949.interq.or.jp
210.172.131.69	+	mo-gd-e-1-1.interq.or.jp