update

evi.py

@@ -12,6 +12,12 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
+"""
+EVI is a challenging spoken multilingual dataset with 5,506 dialogues in English, Polish, and French
+that can be used for benchmarking and developing knowledge-based enrolment, identification, and identification
+for spoken dialogue systems.
+"""
+
 
 import csv
 import json
@@ -23,8 +29,6 @@ import datasets
 logger = datasets.logging.get_logger(__name__)
 
 
-""" EVI Dataset"""
-
 _CITATION = """\
 @inproceedings{Spithourakis2022evi,
     author      = {Georgios P. Spithourakis and Ivan Vuli\'{c} and Micha\l{} Lis and I\~{n}igo Casanueva and Pawe\l{} Budzianowski},
@@ -42,9 +46,15 @@ _ALL_CONFIGS = sorted([
 
 _LANGS = sorted(["en", "fr", "pl"])
 
-_DESCRIPTION = "EVI is a dataset for enrolment, identification, and verification"  # noqa
+_DESCRIPTION = """
+EVI is a challenging spoken multilingual dataset with 5,506 dialogues in English, Polish, and French 
+that can be used for benchmarking and developing knowledge-based enrolment, identification, and identification 
+for spoken dialogue systems.
+"""  # noqa
 
-_HOMEPAGE_URL = "https://arxiv.org/abs/2204.13496"
+_LICENSE = "CC-BY-4.0"
+
+_HOMEPAGE = "https://github.com/PolyAI-LDN/evi-paper"
 
 _BASE_URL = "https://huggingface.co/datasets/PolyAI/evi/resolve/main/data"
 
@@ -54,9 +64,7 @@ _TEXT_URL = {
 
 _AUDIO_DATA_URL = "https://poly-public-data.s3.eu-west-2.amazonaws.com/evi-paper/audios.zip"  # noqa
 
-_ARCHIVE_PATH = "zip://::https://poly-public-data.s3.eu-west-2.amazonaws.com/evi-paper/audios.zip"
-
-_VERSION = datasets.Version("0.0.10", "")
+_VERSION = datasets.Version("0.0.1", "")
 
 
 class EviConfig(datasets.BuilderConfig):
@@ -69,19 +77,10 @@ class EviConfig(datasets.BuilderConfig):
         self.languages = _LANGS if name == "all" else [name.split("-")[0]]  # all langs if config == "all"
 
 
-def _build_config(name):
-    return EviConfig(
-        name=name,
-        version=_VERSION,
-        description=_DESCRIPTION,
-        # homepage=_HOMEPAGE_URL,
-    )
-
-
 class Evi(datasets.GeneratorBasedBuilder):
 
-    DEFAULT_WRITER_BATCH_SIZE = 256
-    BUILDER_CONFIGS = [_build_config(name) for name in _ALL_CONFIGS + ["all"]]
+    DEFAULT_WRITER_BATCH_SIZE = 512
+    BUILDER_CONFIGS = [EviConfig(name) for name in _ALL_CONFIGS + ["all"]]
 
     def _info(self):
         features = datasets.Features(
@@ -99,18 +98,16 @@ class Evi(datasets.GeneratorBasedBuilder):
         )
 
         return datasets.DatasetInfo(
-            version=self.config.version,
-            description=self.config.description,
-            license="CC-BY-4.0",
+            version=_VERSION,
+            description=_DESCRIPTION,
+            license=_LICENSE,
             citation=_CITATION,
             features=features,
+            homepage=_HOMEPAGE
         )
 
     def _split_generators(self, dl_manager):
-
         langs = self.config.languages
-        # "./audios/{lang}/{dialogue_id}/3.wav"
-
         lang2text_urls = {
             lang: _TEXT_URL[lang] for lang in langs
         }
@@ -121,10 +118,8 @@ class Evi(datasets.GeneratorBasedBuilder):
             datasets.SplitGenerator(
                 name=datasets.Split.TEST,
                 gen_kwargs={
-                    # "audio_data": dl_manager.iter_files(audio_data_path),
                     "audio_data_path": audio_data_path,
                     "text_paths": lang2text_paths,
-                    # "streaming": dl_manager.is_streaming
                 },
             )
         ]
@@ -137,9 +132,7 @@ class Evi(datasets.GeneratorBasedBuilder):
                 reader = csv.DictReader(
                     fin, delimiter="\t", skipinitialspace=True
                 )
-                for i, dictrow in enumerate(reader):
-                    if i == 199:
-                        break
+                for dictrow in reader:
                     dialogue_id = dictrow["dialogue_id"]
                     turn_id = dictrow["turn_num"]
                     file_path = os.path.join(
@@ -148,7 +141,7 @@ class Evi(datasets.GeneratorBasedBuilder):
                         dialogue_id,
                         f'{turn_id}.wav'
                     )
-                    full_path = Path(audio_data_path) / file_path
+                    full_path = os.path.join(audio_data_path, file_path)
 
                     yield file_path, {
                         "language": lang,