Router Naming Convention for columbia.edu, 201304

Regular Expressions:

  1. ^([a-z]+-[a-z]+-1-x)-[a-z\d]+-[a-z]+-\d+\.net\.columbia\.edu$

Statistics:

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:

phi-core-1-x
128.59.255.18+phi-core-1-x-cc-core-1.net.columbia.edu
128.59.255.13+phi-core-1-x-nyser111-gw-1.net.columbia.edu
 
wat-edge-1-x
128.59.255.110+wat-edge-1-x-cc-core-1.net.columbia.edu
128.59.255.114+wat-edge-1-x-phi-core-1.net.columbia.edu