Bidirectional POS Tagger Copyright (c) 2006 Libin Shen All Rights Reserved. This code is compatible with J2SE 5.0 or up. Usage: java -classpath bpos.jar bpos For example, > java -classpath bpos.jar bpos 1 data/sample.raw data/k3.fea data/postag.txt > sample.hypo We can evaluate the result with the pos_compare script in the util/ directory. For example, > util/pos_compare.perl data/sample.gold data/sample.hypo.ver