polinaeterna HF staff commited on
Commit
1cce671
1 Parent(s): 2569588

add microset

Browse files
Files changed (1) hide show
  1. peoples_speech.py +28 -7
peoples_speech.py CHANGED
@@ -61,16 +61,16 @@ _LICENSE = [
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  "cc-by-sa-3.0", "cc-by-sa-4.0"
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  ]
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- # _BASE_URL = "https://huggingface.co/datasets/MLCommons/peoples_speech/resolve/main/"
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  # relative path to data inside dataset's repo
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- _DATA_URL = "{split}/{config}/{config}_{archive_id:06d}.tar"
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  # relative path to file containing number of audio archives inside dataset's repo
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- _N_FILES_URL = "{split}/{config}/n_files.txt"
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  # relative path to metadata inside dataset's repo
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- _MANIFEST_URL = "{split}/{config}.json"
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  class PeoplesSpeech(datasets.GeneratorBasedBuilder):
@@ -78,7 +78,7 @@ class PeoplesSpeech(datasets.GeneratorBasedBuilder):
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  VERSION = datasets.Version("1.1.0")
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  BUILDER_CONFIGS = [
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- # TODO: add "subset" config
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  datasets.BuilderConfig(name="clean", version=VERSION, description="Clean, CC-BY licensed subset."),
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  datasets.BuilderConfig(name="dirty", version=VERSION, description="Dirty, CC-BY licensed subset."),
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  datasets.BuilderConfig(name="clean_sa", version=VERSION, description="Clean, CC-BY-SA licensed subset."),
@@ -107,12 +107,33 @@ class PeoplesSpeech(datasets.GeneratorBasedBuilder):
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  def _get_n_files(self, dl_manager, split, config):
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  n_files_url = _N_FILES_URL.format(split=split, config=config)
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- n_files_paths = dl_manager.download_and_extract(n_files_url)
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- with open(n_files_paths, encoding="utf-8") as f:
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  return int(f.read().strip())
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  def _split_generators(self, dl_manager):
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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  n_files_train = self._get_n_files(dl_manager, split="train", config=self.config.name)
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  n_files_dev = self._get_n_files(dl_manager, split="dev", config="dev")
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  n_files_test = self._get_n_files(dl_manager, split="test", config="test")
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  "cc-by-sa-3.0", "cc-by-sa-4.0"
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  ]
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+ _BASE_URL = "https://huggingface.co/datasets/MLCommons/peoples_speech/resolve/main/"
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  # relative path to data inside dataset's repo
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+ _DATA_URL = _BASE_URL + "{split}/{config}/{config}_{archive_id:06d}.tar"
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  # relative path to file containing number of audio archives inside dataset's repo
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+ _N_FILES_URL = _BASE_URL + "{split}/{config}/n_files.txt"
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  # relative path to metadata inside dataset's repo
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+ _MANIFEST_URL = _BASE_URL + "{split}/{config}.json"
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  class PeoplesSpeech(datasets.GeneratorBasedBuilder):
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  VERSION = datasets.Version("1.1.0")
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  BUILDER_CONFIGS = [
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+ datasets.BuilderConfig(name="microset", version=VERSION, description="Small subset of clean data for example pusposes."),
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  datasets.BuilderConfig(name="clean", version=VERSION, description="Clean, CC-BY licensed subset."),
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  datasets.BuilderConfig(name="dirty", version=VERSION, description="Dirty, CC-BY licensed subset."),
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  datasets.BuilderConfig(name="clean_sa", version=VERSION, description="Clean, CC-BY-SA licensed subset."),
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  def _get_n_files(self, dl_manager, split, config):
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  n_files_url = _N_FILES_URL.format(split=split, config=config)
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+ n_files_path = dl_manager.download_and_extract(n_files_url)
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+ with open(n_files_path, encoding="utf-8") as f:
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  return int(f.read().strip())
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  def _split_generators(self, dl_manager):
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+
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+ if self.config.name == "microset":
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+ # take only first data archive for demo purposes
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+ url = [_DATA_URL.format(split="train", config="clean", archive_id=0)]
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+ archive_path = dl_manager.download(url)
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+ local_extracted_archive_path = dl_manager.extract(archive_path) if not dl_manager.is_streaming else [None]
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+ manifest_url = _MANIFEST_URL.format(split="train", config="clean_000000") # train/clean_000000.json
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+ manifest_path = dl_manager.download_and_extract(manifest_url)
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+
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+ return [
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+ datasets.SplitGenerator(
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+ name=datasets.Split.TRAIN,
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+ gen_kwargs={
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+ "local_extracted_archive_paths": local_extracted_archive_path,
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+ # use iter_archive here to access the files in the TAR archives:
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+ "archives": [dl_manager.iter_archive(path) for path in archive_path],
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+ "manifest_path": manifest_path,
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+ },
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+ ),
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+ ]
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+
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  n_files_train = self._get_n_files(dl_manager, split="train", config=self.config.name)
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  n_files_dev = self._get_n_files(dl_manager, split="dev", config="dev")
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  n_files_test = self._get_n_files(dl_manager, split="test", config="test")