duckling/tests/Duckling/Ordinal/DE
Sebastian Mika b00e5faeac Fix DE numerical ordinal matching
Summary:
The numerical ordinal matching rule in DE is too broad. An ordinal like "1." may not be proceeded or followed by numbers.

* Added negative lookbehind - avoids matching the first "1." in "1.1" as an ordinal.
* Added negative lookahead - avoids matching the second "1." in "1.1. as an ordinal
Closes https://github.com/facebookincubator/duckling/pull/18

Reviewed By: patapizza

Differential Revision: D5069200

Pulled By: niteria

fbshipit-source-id: 0583076
2017-05-16 09:49:21 -07:00
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Tests.hs Fix DE numerical ordinal matching 2017-05-16 09:49:21 -07:00