Router Naming Convention for citykom.de, 201207

Router Naming Convention for citykom.de, 201207

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 0.600
True Positives (green): 6
False Positives (red): 4
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
False Negatives, not matched: 2
Training routers with a single interface in suffix: 3

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:

		muedslg
195.202.56.222	+	muedslg-wan222.citykom.de
195.202.56.226	+	muedslg-wan226.citykom.de
195.202.56.230	+	muedslg-wan230.citykom.de
195.202.56.238	+	muedslg-wan238.citykom.de

		muedslg
195.202.56.213	!	muedslg-wan213.citykom.de

		muedslh
195.202.57.174	+	muedslh-wan174.citykom.de
195.202.57.182	+	muedslh-wan182.citykom.de

		muedslh
195.202.57.229	!	muedslh-wan229.citykom.de

		muedslh
195.202.57.230	!	muedslh-wan230.citykom.de

195.202.39.162	-	mueasb-wan162.citykom.de
195.202.56.214	!	muedslg-wan214.citykom.de

195.202.43.18	~	kr-bischof.citykom.de
195.202.43.54	~	kr-proconsult.citykom.de

195.202.62.26	o	kr-r-f-computer.citykom.de

195.202.62.34	o	krdsl-frye.citykom.de

195.202.62.66	o	krdsl-saracus.citykom.de