Router Naming Convention for nersc.gov, 201104

Router Naming Convention for nersc.gov, 201104

Regular Expressions:

([a-z\d]+)\.nersc\.gov$

Statistics:

Training routers with at least two clustered interfaces: 2
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: 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:

		b10g
128.55.15.11	+	b10g.nersc.gov
198.129.248.38	+	nerscmr1-b10g.nersc.gov
198.128.52.1		net52-rtr.nersc.us

		fwsm2
128.55.20.3	+	nersc20-fwsm2.nersc.gov

		i10g
128.55.15.161	+	dlfs-rtr-1-i10g.nersc.gov
128.55.15.157	+	dlfs-rtr-2-i10g.nersc.gov
128.55.15.125	+	dlfs-rtr-3-i10g.nersc.gov
128.55.15.153	+	dlfs-rtr-4-i10g.nersc.gov