childes dataset, no tags

childes_data_no_tags.py

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+# The majority of this file was taken and adapted from this file, on 6/3/21: https://github.com/huggingface/datasets/blob/master/datasets/snli/snli.py
+# License reproduced from the original code:
+# coding=utf-8
+# Copyright 2020 The TensorFlow Datasets Authors and the HuggingFace Datasets Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# 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.
+# The changes to the file include:
+# Changing all of the parameters to reflect childes data and information
+# Changing the dl_manager to be essentially unused in split_generators and loading from text files instead
+# Changing generate_examples to load directly from text files and clean the lines of text.
+import datasets
+import os
+class Childes(datasets.GeneratorBasedBuilder):
+     
+    BUILDER_CONFIGS = [
+        datasets.BuilderConfig(
+            name="childes_data",
+            version=datasets.Version("1.0.0", ""),
+            description="Childes language modeling dataset",
+        )
+    ]
+    
+    
+    def _info(self):
+        
+        citation_text = """\\
+@article{sanchez2019childes,
+    title={childes-db: A flexible and reproducible interface to the child language data exchange system},
+    author={Sanchez, Alessandro and Meylan, Stephan C and Braginsky, Mika and MacDonald, Kyle E and Yurovsky, Daniel and Frank, Michael C},
+    journal={Behavior research methods},
+    volume={51},
+    number={4},
+    pages={1928--1941},
+    year={2019},
+    publisher={Springer}}
+    """
+            
+            
+        return datasets.DatasetInfo(
+            description = "CHILDES data for language modeling",
+            citation = citation_text,
+            # 6/3 Citation info is directly taken from Google Scholar
+            features=datasets.Features(
+                {
+                    "text": datasets.Value("string"),
+                }
+            ),
+            # No default supervised_keys (as we have to pass both premise
+            # and hypothesis as input).
+            homepage="https://childes-db.stanford.edu/",
+        )
+    
+    
+    def _split_generators(self, download_helper):
+        
+        paths = download_helper.download_and_extract({
+            'train' : 'https://www.dropbox.com/s/dl/i282barrzlari08/train.txt?dl=1',
+            'val' : 'https://www.dropbox.com/s/gx0rngo3v5mvlcf/validation.txt?dl=1',
+        })
+        
+        list_datasets = []
+        
+        phases = ['train', 'val']
+        dataset_names = [
+            datasets.Split.TRAIN,
+            datasets.Split.VALIDATION,
+        ]
+        
+        for phase, phase_name in zip(phases, dataset_names):
+            
+            this_dataset = datasets.SplitGenerator(
+                name=phase_name, gen_kwargs={"file_path": paths[phase]}
+            )
+            
+            list_datasets.append(this_dataset)
+            
+        
+        return list_datasets
+    
+    def _generate_examples(self, file_path):
+        
+        # Remove the speaker tags
+        clean_text = lambda text : text.strip('[CGV] ').strip('[CHI] ').strip('\n')
+            
+        # 6/17: https://stackoverflow.com/questions/10406135/unicodedecodeerror-ascii-codec-cant-decode-byte-0xd1-in-position-2-ordinal
+        with open(file_path, 'r', encoding="utf-8") as f:
+            for idx, line in enumerate(f.readlines()):
+                yield idx, {"text" : clean_text(line)}

dataset_infos.json

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+{"childes_data": {"description": "CHILDES data for language modeling", "citation": "\\\n@article{sanchez2019childes,\n    title={childes-db: A flexible and reproducible interface to the child language data exchange system},\n    author={Sanchez, Alessandro and Meylan, Stephan C and Braginsky, Mika and MacDonald, Kyle E and Yurovsky, Daniel and Frank, Michael C},\n    journal={Behavior research methods},\n    volume={51},\n    number={4},\n    pages={1928--1941},\n    year={2019},\n    publisher={Springer}}\n    ", "homepage": "https://childes-db.stanford.edu/", "license": "", "features": {"text": {"dtype": "string", "id": null, "_type": "Value"}}, "post_processed": null, "supervised_keys": null, "task_templates": null, "builder_name": "childes", "config_name": "childes_data", "version": {"version_str": "1.0.0", "description": "", "major": 1, "minor": 0, "patch": 0}, "splits": {"train": {"name": "train", "num_bytes": 71465139, "num_examples": 3204912, "dataset_name": "childes"}, "validation": {"name": "validation", "num_bytes": 15944640, "num_examples": 721622, "dataset_name": "childes"}}, "download_checksums": {"https://www.dropbox.com/s/dl/i282barrzlari08/train.txt?dl=1": {"num_bytes": 81078591, "checksum": "be22b32ff345d0a63ae17f37329a52a62945658e2b5bb482c56a23a192c9b1ea"}, "https://www.dropbox.com/s/gx0rngo3v5mvlcf/validation.txt?dl=1": {"num_bytes": 18109214, "checksum": "e34be62bb2bdd8913935aeef963ccbf7da78a1ecf44bbdfeb69dbe2146a91155"}}, "download_size": 99187805, "post_processing_size": null, "dataset_size": 87409779, "size_in_bytes": 186597584}}

dummy/childes_data/1.0.0/dummy_data/train.txt%3Fdl%3D1

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+[CHI] look.
+[CHI] can i have some?
+[CHI] is this.
+[CHI] don't call me karen because i'm not karen.
+[CHI] i'm amy.
+[CHI] how does this open?

dummy/childes_data/1.0.0/dummy_data/validation.txt%3Fdl%3D1

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+[CHI] i'm not going to do anything.
+[CHI] cause i don't wanna.
+[CHI] cause.
+[CHI] i'd rather be back at school.
+[CHI] cause.