Router Naming Convention for work.de, 201207

Router Naming Convention for work.de, 201207

Regular Expressions:

^([a-z]+\d+)\.work\.de$

Statistics:

Training routers with at least two clustered interfaces: 7
Positive Predictive Value: 1.000
True Positives (green): 21
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 2
False Negatives, not matched: 5
Training routers with a single interface in suffix: 8

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:

		airport1
212.12.32.214	~	airport.work.de
212.12.32.78	+	airport1.work.de
213.248.79.178		natwork-ic-121432-hbg-b2.c.telia.net

		airport5
212.12.32.209	+	airport5.work.de
212.12.34.90	+	airport5.work.de

		franken2
213.238.44.50	+	franken2.work.de
213.238.44.54	+	franken2.work.de

		luise12
212.12.32.74	+	luise12.work.de
212.12.32.129	+	luise12.work.de
212.12.32.205	+	luise12.work.de
212.12.33.50	+	luise12.work.de
212.12.34.181	+	luise12.work.de

		luise17
212.12.32.238	+	luise17.work.de

		luise18
212.12.34.74	+	luise18.work.de
213.238.44.38	+	luise18.work.de

		luise19
213.238.44.45	+	luise19.work.de

		luise2
212.12.32.125	+	luise2.work.de
212.12.32.213	+	luise2.work.de

		luise8
212.12.34.182	+	luise8.work.de
195.64.108.1		dsl-gw.misc.net

		wandale13
212.12.33.186	~	gieselmann.work.de
212.12.32.110	+	wandale13.work.de

		wandale2
212.12.32.41	+	wandale2.work.de
212.12.32.49	+	wandale2.work.de
212.12.33.41	+	wandale2.work.de
212.12.33.49	+	wandale2.work.de

		wandale3
212.12.32.170	+	wandale3.work.de
212.12.32.218	+	wandale3.work.de
212.12.34.5	+	wandale3.work.de
212.12.46.235	+	wandale3.work.de

80.81.192.101	~	decix.work.de
212.12.32.126	~	decix.work.de
212.12.32.134	~	decix.work.de

212.12.32.226	-	luise10.work.de
212.12.33.150	-	luise5.work.de

212.12.34.210	o	wizard-gw.work.de
80.81.203.12		workix.wizard.de

212.12.47.2	o	rs-gw.work.de
212.12.47.17		fa0-0-0-100m-cisco.rs-hamburg.de

213.238.33.18	o	crew-gw.work.de