Carlos-Francisco Méndez-Cruz

Conditional Random Fields

...@@ -69,11 +69,14 @@ def word2features(sent, i): ...@@ -69,11 +69,14 @@ def word2features(sent, i):
69 #'word[-1:]': word[-1:], 69 #'word[-1:]': word[-1:],
70 #'word.isupper()': word.isupper(), 70 #'word.isupper()': word.isupper(),
71 #'word': word, 71 #'word': word,
72 - 'lemma': lemma, 72 + #'lemma': lemma,
73 - 'postag': postag, 73 + #'postag': postag,
74 - #'lemma[-3:]': lemma[-3:], 74 + 'lemma[-3:]': lemma[-3:],
75 - #'lemma[-2:]': lemma[-2:], 75 + 'lemma[-2:]': lemma[-2:],
76 - #'lemma[-1:]': lemma[-1:], 76 + 'lemma[-1:]': lemma[-1:],
77 + 'lemma[+3:]': lemma[:3],
78 + 'lemma[+2:]': lemma[:2],
79 + 'lemma[+1:]': lemma[:1],
77 #'word[:3]': word[:3], 80 #'word[:3]': word[:3],
78 #'word[:2]': word[:2], 81 #'word[:2]': word[:2],
79 #'word[:1]': word[:1], 82 #'word[:1]': word[:1],
......