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Fix #3305: run_ner only possible on ModelForTokenClassification models #3335

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merged 1 commit into from
Mar 19, 2020
Merged

Fix #3305: run_ner only possible on ModelForTokenClassification models #3335

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10 changes: 5 additions & 5 deletions examples/ner/run_ner.py
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Original file line number Diff line number Diff line change
Expand Up @@ -31,15 +31,14 @@
from tqdm import tqdm, trange

from transformers import (
ALL_PRETRAINED_MODEL_ARCHIVE_MAP,
WEIGHTS_NAME,
AdamW,
AutoConfig,
AutoModelForTokenClassification,
AutoTokenizer,
get_linear_schedule_with_warmup,
)
from transformers.modeling_auto import MODEL_MAPPING
from transformers.modeling_auto import MODEL_FOR_TOKEN_CLASSIFICATION_MAPPING
from utils_ner import convert_examples_to_features, get_labels, read_examples_from_file


Expand All @@ -51,8 +50,9 @@

logger = logging.getLogger(__name__)

ALL_MODELS = tuple(ALL_PRETRAINED_MODEL_ARCHIVE_MAP)
MODEL_CLASSES = tuple(m.model_type for m in MODEL_MAPPING)
MODEL_CONFIG_CLASSES = list(MODEL_FOR_TOKEN_CLASSIFICATION_MAPPING.keys())
MODEL_TYPES = tuple(conf.model_type for conf in MODEL_CONFIG_CLASSES)
ALL_MODELS = sum((tuple(conf.pretrained_config_archive_map.keys()) for conf in MODEL_CONFIG_CLASSES), ())

TOKENIZER_ARGS = ["do_lower_case", "strip_accents", "keep_accents", "use_fast"]

Expand Down Expand Up @@ -384,7 +384,7 @@ def main():
default=None,
type=str,
required=True,
help="Model type selected in the list: " + ", ".join(MODEL_CLASSES),
help="Model type selected in the list: " + ", ".join(MODEL_TYPES),
)
parser.add_argument(
"--model_name_or_path",
Expand Down