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Fix #1929: Incorrect NER when pre-set sentence boundaries.

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This commit is contained in:
Matthew Honnibal 2018-02-08 15:25:41 +01:00
parent fd9fd275c5
commit e361b4f82b
1 changed files with 2 additions and 2 deletions
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4
spacy/syntax/ner.pyx
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@ -281,7 +281,7 @@ cdef class Begin:
elif preset_ent_iob == 3 and st.B_(1).ent_iob != 1: elif preset_ent_iob == 3 and st.B_(1).ent_iob != 1:
return False return False
# Don't allow entities to extend across sentence boundaries # Don't allow entities to extend across sentence boundaries
elif st.B_(1).sent_start: elif st.B_(1).sent_start == 1:
return False return False
else: else:
return label != 0 and not st.entity_is_open() return label != 0 and not st.entity_is_open()
@ -327,7 +327,7 @@ cdef class In:
elif st.B_(1).ent_iob != preset_ent_iob: elif st.B_(1).ent_iob != preset_ent_iob:
return False return False
# Don't allow entities to extend across sentence boundaries # Don't allow entities to extend across sentence boundaries
elif st.B_(1).sent_start: elif st.B_(1).sent_start == 1:
return False return False
return st.entity_is_open() and label != 0 and st.E_(0).ent_type == label return st.entity_is_open() and label != 0 and st.E_(0).ent_type == label