Router Naming Convention for kth.se, 201508

Router Naming Convention for kth.se, 201508

Regular Expressions:

^([a-z]+\d+)-[a-z\d]+-p2p\.gw\.kth\.se$

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 1.000
True Positives (green): 6
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 1
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:

		ea6
130.237.0.10	+	ea6-br2r-p2p.gw.kth.se
130.237.211.178	+	ea6-vss2-p2p.gw.kth.se

		vss2
130.237.211.173	~	he-sics-p2p.gw.kth.se
130.237.211.177	+	vss2-ea6-p2p.gw.kth.se
130.237.211.122	+	vss2-vss3-p2p.gw.kth.se

		vss3
130.237.211.117	+	vss3-cn6-p2p.gw.kth.se
130.237.211.123	+	vss3-vss2-p2p.gw.kth.se

130.237.0.1	o	br1g-cn6-p2p.gw.kth.se
130.242.85.206		kth-br1-ae0.sunet.se
193.11.0.194		ls-kth-br1.sunet.se