Router Naming Convention for uni-koeln.de, 201007

Regular Expressions:

^([a-z\d]+-gw\.rrz)\.uni-koeln\.de$

Statistics:

Training routers with at least two clustered interfaces: 7
Positive Predictive Value: 0.983
True Positives (green): 58
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
False Negatives, not matched: 0
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:

		border2-gw.rrz
134.95.4.14	+	border2-gw.rrz.uni-koeln.de
134.95.4.102	+	border2-gw.rrz.uni-koeln.de
134.95.4.121	+	border2-gw.rrz.uni-koeln.de

		chemie-gw.rrz
134.95.4.30	+	chemie-gw.rrz.uni-koeln.de
134.95.4.62	+	chemie-gw.rrz.uni-koeln.de
134.95.38.65	+	chemie-gw.rrz.uni-koeln.de
134.95.44.129	+	chemie-gw.rrz.uni-koeln.de
134.95.44.193	+	chemie-gw.rrz.uni-koeln.de
134.95.47.17	+	chemie-gw.rrz.uni-koeln.de
134.95.49.254	+	chemie-gw.rrz.uni-koeln.de
134.95.59.1	+	chemie-gw.rrz.uni-koeln.de

		ewf-gw.rrz
134.95.40.1	+	ewf-gw.rrz.uni-koeln.de
134.95.120.62	+	ewf-gw.rrz.uni-koeln.de
134.95.120.65	+	ewf-gw.rrz.uni-koeln.de
134.95.120.161	+	ewf-gw.rrz.uni-koeln.de
134.95.121.129	+	ewf-gw.rrz.uni-koeln.de
134.95.122.1	+	ewf-gw.rrz.uni-koeln.de
134.95.122.161	+	ewf-gw.rrz.uni-koeln.de
134.95.122.193	+	ewf-gw.rrz.uni-koeln.de
134.95.130.254	+	ewf-gw.rrz.uni-koeln.de
134.95.146.33	+	ewf-gw.rrz.uni-koeln.de
134.95.146.97	+	ewf-gw.rrz.uni-koeln.de
134.95.193.254	+	ewf-gw.rrz.uni-koeln.de
134.95.217.65	+	ewf-gw.rrz.uni-koeln.de
134.95.118.1	!	wiso-gw.rrz.uni-koeln.de
134.95.118.65		ewf-gw.uklan.mgm
134.95.118.129		ewf-gw.uklan.mgm
134.95.119.65		ewf-gw.uklan.mgm
134.95.119.225		ewf-gw.uklan.mgm

		lfi-gw.rrz
134.95.4.38	+	lfi-gw.rrz.uni-koeln.de
134.95.4.126	+	lfi-gw.rrz.uni-koeln.de
134.95.4.137	+	lfi-gw.rrz.uni-koeln.de
134.95.19.1	+	lfi-gw.rrz.uni-koeln.de
134.95.80.173	+	lfi-gw.rrz.uni-koeln.de
134.95.148.1	+	lfi-gw.rrz.uni-koeln.de

		lficore-gw.rrz
134.95.4.17	+	lficore-gw.rrz.uni-koeln.de
134.95.4.161	+	lficore-gw.rrz.uni-koeln.de

		phil-gw.rrz
134.95.4.149	+	phil-gw.rrz.uni-koeln.de
134.95.42.1	+	phil-gw.rrz.uni-koeln.de
134.95.85.1	+	phil-gw.rrz.uni-koeln.de
134.95.167.126	+	phil-gw.rrz.uni-koeln.de
134.95.167.209	+	phil-gw.rrz.uni-koeln.de
134.95.167.225	+	phil-gw.rrz.uni-koeln.de
134.95.168.17	+	phil-gw.rrz.uni-koeln.de
134.95.168.65	+	phil-gw.rrz.uni-koeln.de
134.95.168.129	+	phil-gw.rrz.uni-koeln.de
134.95.170.1	+	phil-gw.rrz.uni-koeln.de
134.95.171.129	+	phil-gw.rrz.uni-koeln.de
134.95.171.193	+	phil-gw.rrz.uni-koeln.de
134.95.171.225	+	phil-gw.rrz.uni-koeln.de
134.95.171.241	+	phil-gw.rrz.uni-koeln.de
134.95.176.161	+	phil-gw.rrz.uni-koeln.de
134.95.188.129	+	phil-gw.rrz.uni-koeln.de
134.95.209.254	+	phil-gw.rrz.uni-koeln.de
134.95.86.145	-	uni43-gw.rrz.uni-koeln.de

		physikcore-gw.rrz
134.95.4.230	+	physikcore-gw.rrz.uni-koeln.de
134.95.4.117		physikcore-gw.rrz.uni-koen.de

		wiso-gw.rrz
134.95.4.197	+	wiso-gw.rrz.uni-koeln.de
134.95.38.62	+	wiso-gw.rrz.uni-koeln.de
134.95.74.1	+	wiso-gw.rrz.uni-koeln.de
134.95.103.65	+	wiso-gw.rrz.uni-koeln.de
134.95.105.1	+	wiso-gw.rrz.uni-koeln.de
134.95.158.65	+	wiso-gw.rrz.uni-koeln.de
134.95.159.1	+	wiso-gw.rrz.uni-koeln.de
134.95.172.1	+	wiso-gw.rrz.uni-koeln.de
134.95.219.129	+	wiso-gw.rrz.uni-koeln.de