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1c8c2d9ab3
* move old s2s scripts to legacy * add the tests back * proper rename * restore * Apply suggestions from code review Co-authored-by: Sylvain Gugger <35901082+sgugger@users.noreply.github.com> Co-authored-by: Stas Bekman <stas@stason.org> Co-authored-by: Stas Bekman <stas00@users.noreply.github.com> Co-authored-by: Sylvain Gugger <35901082+sgugger@users.noreply.github.com>
36 lines
1.2 KiB
Python
36 lines
1.2 KiB
Python
# Copyright 2020 The HuggingFace Team. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import re
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from filelock import FileLock
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try:
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import nltk
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NLTK_AVAILABLE = True
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except (ImportError, ModuleNotFoundError):
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NLTK_AVAILABLE = False
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if NLTK_AVAILABLE:
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with FileLock(".lock") as lock:
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nltk.download("punkt", quiet=True)
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def add_newline_to_end_of_each_sentence(x: str) -> str:
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"""This was added to get rougeLsum scores matching published rougeL scores for BART and PEGASUS."""
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re.sub("<n>", "", x) # remove pegasus newline char
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assert NLTK_AVAILABLE, "nltk must be installed to separate newlines between sentences. (pip install nltk)"
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return "\n".join(nltk.sent_tokenize(x))
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