RetroC temporal classification challenge for Vietnamese

Guess the publication year of a Vietnamese text. The metric is root mean square error.

Git repo URL: git://gonito.net/retroc-vi / Branch: master

(Browse at http://gonito.net/gitlist/retroc-vi.git/master)

Leaderboard

# submitter when description test-A/RMSE ×
1 p/tlen 2016-03-13 09:04 Vowpal Wabbit -nn 6 on up to 4-grams (for characters) 7.23130434217645 3