我必须为 NER 标记数据集。我遇到了conll2002/esp。到目前为止我所理解的,如果我想标记 ' Alex Larson is going to Los Angeles for a job interview with Candace Patrick',它会是 IOB2 格式:
Alex B-PER
Larson I-PER
is O
going O
to O
Los B-LOC
Angeles I-LOC
for O
a O
job O
interview O
with O
Candace B-PER
Patrick I-PER
我对吗?IOB格式呢?