Router Naming Convention for ohio-state.edu, 201404

Router Naming Convention for ohio-state.edu, 201404

Regular Expressions:

^([a-z]+\d+)-[^\.]+\.net\.ohio-state\.edu$

Statistics:

Training routers with at least two clustered interfaces: 7
Positive Predictive Value: 0.952
True Positives (green): 20
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
Training routers with a single interface in suffix: 2

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:

		kc1
164.107.2.82	+	kc1-teng8-3.net.ohio-state.edu
164.107.2.194	+	kc1-teng8-4.net.ohio-state.edu

		kc6
140.254.210.1	!	kc1-vl635.net.ohio-state.edu
164.107.2.157	+	kc6-teng8-3.net.ohio-state.edu
164.107.2.17	+	kc6-teng8-4.net.ohio-state.edu
164.107.1.93	+	kc6-vl2060.net.ohio-state.edu

		se3
164.107.2.154	+	se3-teng8-2.net.ohio-state.edu
164.107.2.185	+	se3-teng8-3.net.ohio-state.edu
140.254.208.1	+	se3-vl135.net.ohio-state.edu
140.254.69.161	+	se3-vl59.net.ohio-state.edu

		se4
164.107.2.150	+	se4-teng8-2.net.ohio-state.edu
164.107.2.189	+	se4-teng8-3.net.ohio-state.edu

		tc1
164.107.2.81	+	tc1-teng8-1.net.ohio-state.edu
164.107.2.253	+	tc1-teng8-2.net.ohio-state.edu
164.107.3.22	+	tc1-vl2021.net.ohio-state.edu

		tc2
164.107.2.114	+	tc2-gig0-0-0.net.ohio-state.edu
164.107.2.126	+	tc2-gig0-0-2.net.ohio-state.edu

		tc3
164.107.2.202	+	tc3-gig0-1.net.ohio-state.edu

		tc4
164.107.2.158	+	tc4-teng8-1.net.ohio-state.edu
164.107.2.161	+	tc4-teng8-4.net.ohio-state.edu
140.254.4.225	+	tc4-vl206.net.ohio-state.edu
140.254.27.1	+	tc4-vl212.net.ohio-state.edu

164.107.2.90	o	kctest-asr1002.net.ohio-state.edu