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- *.7z filter=lfs diff=lfs merge=lfs -text
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- *.arrow filter=lfs diff=lfs merge=lfs -text
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- *.bin filter=lfs diff=lfs merge=lfs -text
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- *.bz2 filter=lfs diff=lfs merge=lfs -text
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- *.ckpt filter=lfs diff=lfs merge=lfs -text
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- *.ftz filter=lfs diff=lfs merge=lfs -text
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- *.gz filter=lfs diff=lfs merge=lfs -text
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- *.h5 filter=lfs diff=lfs merge=lfs -text
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- *.joblib filter=lfs diff=lfs merge=lfs -text
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- *.lfs.* filter=lfs diff=lfs merge=lfs -text
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- *.lz4 filter=lfs diff=lfs merge=lfs -text
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- *.mlmodel filter=lfs diff=lfs merge=lfs -text
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- *.model filter=lfs diff=lfs merge=lfs -text
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- *.msgpack filter=lfs diff=lfs merge=lfs -text
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- *.npy filter=lfs diff=lfs merge=lfs -text
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- *.npz filter=lfs diff=lfs merge=lfs -text
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- *.onnx filter=lfs diff=lfs merge=lfs -text
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- *.ot filter=lfs diff=lfs merge=lfs -text
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- *.parquet filter=lfs diff=lfs merge=lfs -text
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- *.pb filter=lfs diff=lfs merge=lfs -text
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- *.pickle filter=lfs diff=lfs merge=lfs -text
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- *.pkl filter=lfs diff=lfs merge=lfs -text
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- *.pt filter=lfs diff=lfs merge=lfs -text
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- *.pth filter=lfs diff=lfs merge=lfs -text
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- *.rar filter=lfs diff=lfs merge=lfs -text
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- *.safetensors filter=lfs diff=lfs merge=lfs -text
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- saved_model/**/* filter=lfs diff=lfs merge=lfs -text
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- *.tar.* filter=lfs diff=lfs merge=lfs -text
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- *.tflite filter=lfs diff=lfs merge=lfs -text
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- *.tgz filter=lfs diff=lfs merge=lfs -text
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- *.wasm filter=lfs diff=lfs merge=lfs -text
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- *.xz filter=lfs diff=lfs merge=lfs -text
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- *.zip filter=lfs diff=lfs merge=lfs -text
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- *.zst filter=lfs diff=lfs merge=lfs -text
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- *tfevents* filter=lfs diff=lfs merge=lfs -text
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- # Audio files - uncompressed
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- *.pcm filter=lfs diff=lfs merge=lfs -text
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- *.sam filter=lfs diff=lfs merge=lfs -text
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- *.raw filter=lfs diff=lfs merge=lfs -text
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- # Audio files - compressed
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- *.aac filter=lfs diff=lfs merge=lfs -text
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- *.flac filter=lfs diff=lfs merge=lfs -text
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- *.mp3 filter=lfs diff=lfs merge=lfs -text
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- *.ogg filter=lfs diff=lfs merge=lfs -text
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- *.wav filter=lfs diff=lfs merge=lfs -text
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- # Image files - uncompressed
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- *.bmp filter=lfs diff=lfs merge=lfs -text
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- *.gif filter=lfs diff=lfs merge=lfs -text
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- *.png filter=lfs diff=lfs merge=lfs -text
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- *.tiff filter=lfs diff=lfs merge=lfs -text
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- # Image files - compressed
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- *.jpg filter=lfs diff=lfs merge=lfs -text
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- *.jpeg filter=lfs diff=lfs merge=lfs -text
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- *.webp filter=lfs diff=lfs merge=lfs -text
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
bigbiohub.py DELETED
@@ -1,556 +0,0 @@
1
- from collections import defaultdict
2
- from dataclasses import dataclass
3
- from enum import Enum
4
- import logging
5
- from pathlib import Path
6
- from types import SimpleNamespace
7
- from typing import TYPE_CHECKING, Dict, Iterable, List, Tuple
8
-
9
- import datasets
10
-
11
- if TYPE_CHECKING:
12
- import bioc
13
-
14
- logger = logging.getLogger(__name__)
15
-
16
-
17
- BigBioValues = SimpleNamespace(NULL="<BB_NULL_STR>")
18
-
19
-
20
- @dataclass
21
- class BigBioConfig(datasets.BuilderConfig):
22
- """BuilderConfig for BigBio."""
23
-
24
- name: str = None
25
- version: datasets.Version = None
26
- description: str = None
27
- schema: str = None
28
- subset_id: str = None
29
-
30
-
31
- class Tasks(Enum):
32
- NAMED_ENTITY_RECOGNITION = "NER"
33
- NAMED_ENTITY_DISAMBIGUATION = "NED"
34
- EVENT_EXTRACTION = "EE"
35
- RELATION_EXTRACTION = "RE"
36
- COREFERENCE_RESOLUTION = "COREF"
37
- QUESTION_ANSWERING = "QA"
38
- TEXTUAL_ENTAILMENT = "TE"
39
- SEMANTIC_SIMILARITY = "STS"
40
- TEXT_PAIRS_CLASSIFICATION = "TXT2CLASS"
41
- PARAPHRASING = "PARA"
42
- TRANSLATION = "TRANSL"
43
- SUMMARIZATION = "SUM"
44
- TEXT_CLASSIFICATION = "TXTCLASS"
45
-
46
-
47
- entailment_features = datasets.Features(
48
- {
49
- "id": datasets.Value("string"),
50
- "premise": datasets.Value("string"),
51
- "hypothesis": datasets.Value("string"),
52
- "label": datasets.Value("string"),
53
- }
54
- )
55
-
56
- pairs_features = datasets.Features(
57
- {
58
- "id": datasets.Value("string"),
59
- "document_id": datasets.Value("string"),
60
- "text_1": datasets.Value("string"),
61
- "text_2": datasets.Value("string"),
62
- "label": datasets.Value("string"),
63
- }
64
- )
65
-
66
- qa_features = datasets.Features(
67
- {
68
- "id": datasets.Value("string"),
69
- "question_id": datasets.Value("string"),
70
- "document_id": datasets.Value("string"),
71
- "question": datasets.Value("string"),
72
- "type": datasets.Value("string"),
73
- "choices": [datasets.Value("string")],
74
- "context": datasets.Value("string"),
75
- "answer": datasets.Sequence(datasets.Value("string")),
76
- }
77
- )
78
-
79
- text_features = datasets.Features(
80
- {
81
- "id": datasets.Value("string"),
82
- "document_id": datasets.Value("string"),
83
- "text": datasets.Value("string"),
84
- "labels": [datasets.Value("string")],
85
- }
86
- )
87
-
88
- text2text_features = datasets.Features(
89
- {
90
- "id": datasets.Value("string"),
91
- "document_id": datasets.Value("string"),
92
- "text_1": datasets.Value("string"),
93
- "text_2": datasets.Value("string"),
94
- "text_1_name": datasets.Value("string"),
95
- "text_2_name": datasets.Value("string"),
96
- }
97
- )
98
-
99
- kb_features = datasets.Features(
100
- {
101
- "id": datasets.Value("string"),
102
- "document_id": datasets.Value("string"),
103
- "passages": [
104
- {
105
- "id": datasets.Value("string"),
106
- "type": datasets.Value("string"),
107
- "text": datasets.Sequence(datasets.Value("string")),
108
- "offsets": datasets.Sequence([datasets.Value("int32")]),
109
- }
110
- ],
111
- "entities": [
112
- {
113
- "id": datasets.Value("string"),
114
- "type": datasets.Value("string"),
115
- "text": datasets.Sequence(datasets.Value("string")),
116
- "offsets": datasets.Sequence([datasets.Value("int32")]),
117
- "normalized": [
118
- {
119
- "db_name": datasets.Value("string"),
120
- "db_id": datasets.Value("string"),
121
- }
122
- ],
123
- }
124
- ],
125
- "events": [
126
- {
127
- "id": datasets.Value("string"),
128
- "type": datasets.Value("string"),
129
- # refers to the text_bound_annotation of the trigger
130
- "trigger": {
131
- "text": datasets.Sequence(datasets.Value("string")),
132
- "offsets": datasets.Sequence([datasets.Value("int32")]),
133
- },
134
- "arguments": [
135
- {
136
- "role": datasets.Value("string"),
137
- "ref_id": datasets.Value("string"),
138
- }
139
- ],
140
- }
141
- ],
142
- "coreferences": [
143
- {
144
- "id": datasets.Value("string"),
145
- "entity_ids": datasets.Sequence(datasets.Value("string")),
146
- }
147
- ],
148
- "relations": [
149
- {
150
- "id": datasets.Value("string"),
151
- "type": datasets.Value("string"),
152
- "arg1_id": datasets.Value("string"),
153
- "arg2_id": datasets.Value("string"),
154
- "normalized": [
155
- {
156
- "db_name": datasets.Value("string"),
157
- "db_id": datasets.Value("string"),
158
- }
159
- ],
160
- }
161
- ],
162
- }
163
- )
164
-
165
-
166
- def get_texts_and_offsets_from_bioc_ann(ann: "bioc.BioCAnnotation") -> Tuple:
167
-
168
- offsets = [(loc.offset, loc.offset + loc.length) for loc in ann.locations]
169
-
170
- text = ann.text
171
-
172
- if len(offsets) > 1:
173
- i = 0
174
- texts = []
175
- for start, end in offsets:
176
- chunk_len = end - start
177
- texts.append(text[i : chunk_len + i])
178
- i += chunk_len
179
- while i < len(text) and text[i] == " ":
180
- i += 1
181
- else:
182
- texts = [text]
183
-
184
- return offsets, texts
185
-
186
-
187
- def remove_prefix(a: str, prefix: str) -> str:
188
- if a.startswith(prefix):
189
- a = a[len(prefix) :]
190
- return a
191
-
192
-
193
- def parse_brat_file(
194
- txt_file: Path,
195
- annotation_file_suffixes: List[str] = None,
196
- parse_notes: bool = False,
197
- ) -> Dict:
198
- """
199
- Parse a brat file into the schema defined below.
200
- `txt_file` should be the path to the brat '.txt' file you want to parse, e.g. 'data/1234.txt'
201
- Assumes that the annotations are contained in one or more of the corresponding '.a1', '.a2' or '.ann' files,
202
- e.g. 'data/1234.ann' or 'data/1234.a1' and 'data/1234.a2'.
203
- Will include annotator notes, when `parse_notes == True`.
204
- brat_features = datasets.Features(
205
- {
206
- "id": datasets.Value("string"),
207
- "document_id": datasets.Value("string"),
208
- "text": datasets.Value("string"),
209
- "text_bound_annotations": [ # T line in brat, e.g. type or event trigger
210
- {
211
- "offsets": datasets.Sequence([datasets.Value("int32")]),
212
- "text": datasets.Sequence(datasets.Value("string")),
213
- "type": datasets.Value("string"),
214
- "id": datasets.Value("string"),
215
- }
216
- ],
217
- "events": [ # E line in brat
218
- {
219
- "trigger": datasets.Value(
220
- "string"
221
- ), # refers to the text_bound_annotation of the trigger,
222
- "id": datasets.Value("string"),
223
- "type": datasets.Value("string"),
224
- "arguments": datasets.Sequence(
225
- {
226
- "role": datasets.Value("string"),
227
- "ref_id": datasets.Value("string"),
228
- }
229
- ),
230
- }
231
- ],
232
- "relations": [ # R line in brat
233
- {
234
- "id": datasets.Value("string"),
235
- "head": {
236
- "ref_id": datasets.Value("string"),
237
- "role": datasets.Value("string"),
238
- },
239
- "tail": {
240
- "ref_id": datasets.Value("string"),
241
- "role": datasets.Value("string"),
242
- },
243
- "type": datasets.Value("string"),
244
- }
245
- ],
246
- "equivalences": [ # Equiv line in brat
247
- {
248
- "id": datasets.Value("string"),
249
- "ref_ids": datasets.Sequence(datasets.Value("string")),
250
- }
251
- ],
252
- "attributes": [ # M or A lines in brat
253
- {
254
- "id": datasets.Value("string"),
255
- "type": datasets.Value("string"),
256
- "ref_id": datasets.Value("string"),
257
- "value": datasets.Value("string"),
258
- }
259
- ],
260
- "normalizations": [ # N lines in brat
261
- {
262
- "id": datasets.Value("string"),
263
- "type": datasets.Value("string"),
264
- "ref_id": datasets.Value("string"),
265
- "resource_name": datasets.Value(
266
- "string"
267
- ), # Name of the resource, e.g. "Wikipedia"
268
- "cuid": datasets.Value(
269
- "string"
270
- ), # ID in the resource, e.g. 534366
271
- "text": datasets.Value(
272
- "string"
273
- ), # Human readable description/name of the entity, e.g. "Barack Obama"
274
- }
275
- ],
276
- ### OPTIONAL: Only included when `parse_notes == True`
277
- "notes": [ # # lines in brat
278
- {
279
- "id": datasets.Value("string"),
280
- "type": datasets.Value("string"),
281
- "ref_id": datasets.Value("string"),
282
- "text": datasets.Value("string"),
283
- }
284
- ],
285
- },
286
- )
287
- """
288
-
289
- example = {}
290
- example["document_id"] = txt_file.with_suffix("").name
291
- with txt_file.open() as f:
292
- example["text"] = f.read()
293
-
294
- # If no specific suffixes of the to-be-read annotation files are given - take standard suffixes
295
- # for event extraction
296
- if annotation_file_suffixes is None:
297
- annotation_file_suffixes = [".a1", ".a2", ".ann"]
298
-
299
- if len(annotation_file_suffixes) == 0:
300
- raise AssertionError(
301
- "At least one suffix for the to-be-read annotation files should be given!"
302
- )
303
-
304
- ann_lines = []
305
- for suffix in annotation_file_suffixes:
306
- annotation_file = txt_file.with_suffix(suffix)
307
- if annotation_file.exists():
308
- with annotation_file.open() as f:
309
- ann_lines.extend(f.readlines())
310
-
311
- example["text_bound_annotations"] = []
312
- example["events"] = []
313
- example["relations"] = []
314
- example["equivalences"] = []
315
- example["attributes"] = []
316
- example["normalizations"] = []
317
-
318
- if parse_notes:
319
- example["notes"] = []
320
-
321
- for line in ann_lines:
322
- line = line.strip()
323
- if not line:
324
- continue
325
-
326
- if line.startswith("T"): # Text bound
327
- ann = {}
328
- fields = line.split("\t")
329
-
330
- ann["id"] = fields[0]
331
- ann["type"] = fields[1].split()[0]
332
- ann["offsets"] = []
333
- span_str = remove_prefix(fields[1], (ann["type"] + " "))
334
- text = fields[2]
335
- for span in span_str.split(";"):
336
- start, end = span.split()
337
- ann["offsets"].append([int(start), int(end)])
338
-
339
- # Heuristically split text of discontiguous entities into chunks
340
- ann["text"] = []
341
- if len(ann["offsets"]) > 1:
342
- i = 0
343
- for start, end in ann["offsets"]:
344
- chunk_len = end - start
345
- ann["text"].append(text[i : chunk_len + i])
346
- i += chunk_len
347
- while i < len(text) and text[i] == " ":
348
- i += 1
349
- else:
350
- ann["text"] = [text]
351
-
352
- example["text_bound_annotations"].append(ann)
353
-
354
- elif line.startswith("E"):
355
- ann = {}
356
- fields = line.split("\t")
357
-
358
- ann["id"] = fields[0]
359
-
360
- ann["type"], ann["trigger"] = fields[1].split()[0].split(":")
361
-
362
- ann["arguments"] = []
363
- for role_ref_id in fields[1].split()[1:]:
364
- argument = {
365
- "role": (role_ref_id.split(":"))[0],
366
- "ref_id": (role_ref_id.split(":"))[1],
367
- }
368
- ann["arguments"].append(argument)
369
-
370
- example["events"].append(ann)
371
-
372
- elif line.startswith("R"):
373
- ann = {}
374
- fields = line.split("\t")
375
-
376
- ann["id"] = fields[0]
377
- ann["type"] = fields[1].split()[0]
378
-
379
- ann["head"] = {
380
- "role": fields[1].split()[1].split(":")[0],
381
- "ref_id": fields[1].split()[1].split(":")[1],
382
- }
383
- ann["tail"] = {
384
- "role": fields[1].split()[2].split(":")[0],
385
- "ref_id": fields[1].split()[2].split(":")[1],
386
- }
387
-
388
- example["relations"].append(ann)
389
-
390
- # '*' seems to be the legacy way to mark equivalences,
391
- # but I couldn't find any info on the current way
392
- # this might have to be adapted dependent on the brat version
393
- # of the annotation
394
- elif line.startswith("*"):
395
- ann = {}
396
- fields = line.split("\t")
397
-
398
- ann["id"] = fields[0]
399
- ann["ref_ids"] = fields[1].split()[1:]
400
-
401
- example["equivalences"].append(ann)
402
-
403
- elif line.startswith("A") or line.startswith("M"):
404
- ann = {}
405
- fields = line.split("\t")
406
-
407
- ann["id"] = fields[0]
408
-
409
- info = fields[1].split()
410
- ann["type"] = info[0]
411
- ann["ref_id"] = info[1]
412
-
413
- if len(info) > 2:
414
- ann["value"] = info[2]
415
- else:
416
- ann["value"] = ""
417
-
418
- example["attributes"].append(ann)
419
-
420
- elif line.startswith("N"):
421
- ann = {}
422
- fields = line.split("\t")
423
-
424
- ann["id"] = fields[0]
425
- ann["text"] = fields[2]
426
-
427
- info = fields[1].split()
428
-
429
- ann["type"] = info[0]
430
- ann["ref_id"] = info[1]
431
- ann["resource_name"] = info[2].split(":")[0]
432
- ann["cuid"] = info[2].split(":")[1]
433
- example["normalizations"].append(ann)
434
-
435
- elif parse_notes and line.startswith("#"):
436
- ann = {}
437
- fields = line.split("\t")
438
-
439
- ann["id"] = fields[0]
440
- ann["text"] = fields[2] if len(fields) == 3 else BigBioValues.NULL
441
-
442
- info = fields[1].split()
443
-
444
- ann["type"] = info[0]
445
- ann["ref_id"] = info[1]
446
- example["notes"].append(ann)
447
-
448
- return example
449
-
450
-
451
- def brat_parse_to_bigbio_kb(brat_parse: Dict) -> Dict:
452
- """
453
- Transform a brat parse (conforming to the standard brat schema) obtained with
454
- `parse_brat_file` into a dictionary conforming to the `bigbio-kb` schema (as defined in ../schemas/kb.py)
455
- :param brat_parse:
456
- """
457
-
458
- unified_example = {}
459
-
460
- # Prefix all ids with document id to ensure global uniqueness,
461
- # because brat ids are only unique within their document
462
- id_prefix = brat_parse["document_id"] + "_"
463
-
464
- # identical
465
- unified_example["document_id"] = brat_parse["document_id"]
466
- unified_example["passages"] = [
467
- {
468
- "id": id_prefix + "_text",
469
- "type": "abstract",
470
- "text": [brat_parse["text"]],
471
- "offsets": [[0, len(brat_parse["text"])]],
472
- }
473
- ]
474
-
475
- # get normalizations
476
- ref_id_to_normalizations = defaultdict(list)
477
- for normalization in brat_parse["normalizations"]:
478
- ref_id_to_normalizations[normalization["ref_id"]].append(
479
- {
480
- "db_name": normalization["resource_name"],
481
- "db_id": normalization["cuid"],
482
- }
483
- )
484
-
485
- # separate entities and event triggers
486
- unified_example["events"] = []
487
- non_event_ann = brat_parse["text_bound_annotations"].copy()
488
- for event in brat_parse["events"]:
489
- event = event.copy()
490
- event["id"] = id_prefix + event["id"]
491
- trigger = next(
492
- tr
493
- for tr in brat_parse["text_bound_annotations"]
494
- if tr["id"] == event["trigger"]
495
- )
496
- if trigger in non_event_ann:
497
- non_event_ann.remove(trigger)
498
- event["trigger"] = {
499
- "text": trigger["text"].copy(),
500
- "offsets": trigger["offsets"].copy(),
501
- }
502
- for argument in event["arguments"]:
503
- argument["ref_id"] = id_prefix + argument["ref_id"]
504
-
505
- unified_example["events"].append(event)
506
-
507
- unified_example["entities"] = []
508
- anno_ids = [ref_id["id"] for ref_id in non_event_ann]
509
- for ann in non_event_ann:
510
- entity_ann = ann.copy()
511
- entity_ann["id"] = id_prefix + entity_ann["id"]
512
- entity_ann["normalized"] = ref_id_to_normalizations[ann["id"]]
513
- unified_example["entities"].append(entity_ann)
514
-
515
- # massage relations
516
- unified_example["relations"] = []
517
- skipped_relations = set()
518
- for ann in brat_parse["relations"]:
519
- if (
520
- ann["head"]["ref_id"] not in anno_ids
521
- or ann["tail"]["ref_id"] not in anno_ids
522
- ):
523
- skipped_relations.add(ann["id"])
524
- continue
525
- unified_example["relations"].append(
526
- {
527
- "arg1_id": id_prefix + ann["head"]["ref_id"],
528
- "arg2_id": id_prefix + ann["tail"]["ref_id"],
529
- "id": id_prefix + ann["id"],
530
- "type": ann["type"],
531
- "normalized": [],
532
- }
533
- )
534
- if len(skipped_relations) > 0:
535
- example_id = brat_parse["document_id"]
536
- logger.info(
537
- f"Example:{example_id}: The `bigbio_kb` schema allows `relations` only between entities."
538
- f" Skip (for now): "
539
- f"{list(skipped_relations)}"
540
- )
541
-
542
- # get coreferences
543
- unified_example["coreferences"] = []
544
- for i, ann in enumerate(brat_parse["equivalences"], start=1):
545
- is_entity_cluster = True
546
- for ref_id in ann["ref_ids"]:
547
- if not ref_id.startswith("T"): # not textbound -> no entity
548
- is_entity_cluster = False
549
- elif ref_id not in anno_ids: # event trigger -> no entity
550
- is_entity_cluster = False
551
- if is_entity_cluster:
552
- entity_ids = [id_prefix + i for i in ann["ref_ids"]]
553
- unified_example["coreferences"].append(
554
- {"id": id_prefix + str(i), "entity_ids": entity_ids}
555
- )
556
- return unified_example
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
meddocan.py DELETED
@@ -1,251 +0,0 @@
1
- # coding=utf-8
2
- # Copyright 2022 The HuggingFace Datasets Authors and the current dataset script contributor.
3
- #
4
- # Licensed under the Apache License, Version 2.0 (the "License");
5
- # you may not use this file except in compliance with the License.
6
- # You may obtain a copy of the License at
7
- #
8
- # http://www.apache.org/licenses/LICENSE-2.0
9
- #
10
- # Unless required by applicable law or agreed to in writing, software
11
- # distributed under the License is distributed on an "AS IS" BASIS,
12
- # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13
- # See the License for the specific language governing permissions and
14
- # limitations under the License.
15
-
16
- """
17
- A dataset loading script for the MEDDOCAN corpus.
18
- The MEDDOCAN datset is a manually annotated collection of clinical case
19
- reports derived from the Spanish Clinical Case Corpus (SPACCC). It was designed
20
- for the Medical Document Anonymization Track, the first the first community
21
- challenge task specifically devoted to the anonymization of medical documents in Spanish
22
- """
23
-
24
- import os
25
- from pathlib import Path
26
- from typing import Dict, List, Tuple
27
-
28
- import datasets
29
-
30
- from .bigbiohub import kb_features
31
- from .bigbiohub import BigBioConfig
32
- from .bigbiohub import Tasks
33
- from .bigbiohub import parse_brat_file
34
- from .bigbiohub import brat_parse_to_bigbio_kb
35
-
36
- _LANGUAGES = ['Spanish']
37
- _PUBMED = False
38
- _LOCAL = False
39
- _CITATION = """\
40
- @inproceedings{marimon2019automatic,
41
- title={Automatic De-identification of Medical Texts in Spanish: the MEDDOCAN Track, Corpus, Guidelines, Methods and Evaluation of Results.},
42
- author={Marimon, Montserrat and Gonzalez-Agirre, Aitor and Intxaurrondo, Ander and Rodriguez, Heidy and Martin, Jose Lopez and Villegas, Marta and Krallinger, Martin},
43
- booktitle={IberLEF@ SEPLN},
44
- pages={618--638},
45
- year={2019}
46
- }
47
- """
48
-
49
- _DATASETNAME = "meddocan"
50
- _DISPLAYNAME = "MEDDOCAN"
51
-
52
- _DESCRIPTION = """\
53
- MEDDOCAN: Medical Document Anonymization Track
54
-
55
- This dataset is designed for the MEDDOCAN task, sponsored by Plan de Impulso de las Tecnologías del Lenguaje.
56
-
57
- It is a manually classified collection of 1,000 clinical case reports derived from the \
58
- Spanish Clinical Case Corpus (SPACCC), enriched with PHI expressions.
59
-
60
- The annotation of the entire set of entity mentions was carried out by experts annotators\
61
- and it includes 29 entity types relevant for the annonymiation of medical documents.\
62
- 22 of these annotation types are actually present in the corpus: TERRITORIO, FECHAS, \
63
- EDAD_SUJETO_ASISTENCIA, NOMBRE_SUJETO_ASISTENCIA, NOMBRE_PERSONAL_SANITARIO, \
64
- SEXO_SUJETO_ASISTENCIA, CALLE, PAIS, ID_SUJETO_ASISTENCIA, CORREO, ID_TITULACION_PERSONAL_SANITARIO,\
65
- ID_ASEGURAMIENTO, HOSPITAL, FAMILIARES_SUJETO_ASISTENCIA, INSTITUCION, ID_CONTACTO ASISTENCIAL,\
66
- NUMERO_TELEFONO, PROFESION, NUMERO_FAX, OTROS_SUJETO_ASISTENCIA, CENTRO_SALUD, ID_EMPLEO_PERSONAL_SANITARIO
67
-
68
- For further information, please visit https://temu.bsc.es/meddocan/ or send an email to encargo-pln-life@bsc.es
69
- """
70
-
71
-
72
- _HOMEPAGE = "https://temu.bsc.es/meddocan/"
73
-
74
- _LICENSE = 'Creative Commons Attribution 4.0 International'
75
-
76
- _URLS = {
77
- "meddocan": "https://zenodo.org/record/4279323/files/meddocan.zip?download=1",
78
- }
79
-
80
- _SUPPORTED_TASKS = [Tasks.NAMED_ENTITY_RECOGNITION]
81
-
82
- _SOURCE_VERSION = "1.0.0"
83
-
84
- _BIGBIO_VERSION = "1.0.0"
85
-
86
-
87
- class MeddocanDataset(datasets.GeneratorBasedBuilder):
88
- """Manually annotated collection of clinical case studies from Spanish medical publications."""
89
-
90
- SOURCE_VERSION = datasets.Version(_SOURCE_VERSION)
91
- BIGBIO_VERSION = datasets.Version(_BIGBIO_VERSION)
92
-
93
- BUILDER_CONFIGS = [
94
- BigBioConfig(
95
- name="meddocan_source",
96
- version=SOURCE_VERSION,
97
- description="Meddocan source schema",
98
- schema="source",
99
- subset_id="meddocan",
100
- ),
101
- BigBioConfig(
102
- name="meddocan_bigbio_kb",
103
- version=BIGBIO_VERSION,
104
- description="Meddocan BigBio schema",
105
- schema="bigbio_kb",
106
- subset_id="meddocan",
107
- ),
108
- ]
109
-
110
- DEFAULT_CONFIG_NAME = "meddocan_source"
111
-
112
- def _info(self) -> datasets.DatasetInfo:
113
- if self.config.schema == "source":
114
- features = datasets.Features(
115
- {
116
- "id": datasets.Value("string"),
117
- "document_id": datasets.Value("string"),
118
- "text": datasets.Value("string"),
119
- # "labels": [datasets.Value("string")],
120
- "text_bound_annotations": [ # T line in brat
121
- {
122
- "offsets": datasets.Sequence([datasets.Value("int32")]),
123
- "text": datasets.Sequence(datasets.Value("string")),
124
- "type": datasets.Value("string"),
125
- "id": datasets.Value("string"),
126
- }
127
- ],
128
- "events": [ # E line in brat
129
- {
130
- "trigger": datasets.Value("string"),
131
- "id": datasets.Value("string"),
132
- "type": datasets.Value("string"),
133
- "arguments": datasets.Sequence(
134
- {
135
- "role": datasets.Value("string"),
136
- "ref_id": datasets.Value("string"),
137
- }
138
- ),
139
- }
140
- ],
141
- "relations": [ # R line in brat
142
- {
143
- "id": datasets.Value("string"),
144
- "head": {
145
- "ref_id": datasets.Value("string"),
146
- "role": datasets.Value("string"),
147
- },
148
- "tail": {
149
- "ref_id": datasets.Value("string"),
150
- "role": datasets.Value("string"),
151
- },
152
- "type": datasets.Value("string"),
153
- }
154
- ],
155
- "equivalences": [ # Equiv line in brat
156
- {
157
- "id": datasets.Value("string"),
158
- "ref_ids": datasets.Sequence(datasets.Value("string")),
159
- }
160
- ],
161
- "attributes": [ # M or A lines in brat
162
- {
163
- "id": datasets.Value("string"),
164
- "type": datasets.Value("string"),
165
- "ref_id": datasets.Value("string"),
166
- "value": datasets.Value("string"),
167
- }
168
- ],
169
- "normalizations": [ # N lines in brat
170
- {
171
- "id": datasets.Value("string"),
172
- "type": datasets.Value("string"),
173
- "ref_id": datasets.Value("string"),
174
- "resource_name": datasets.Value("string"),
175
- "cuid": datasets.Value("string"),
176
- "text": datasets.Value("string"),
177
- }
178
- ],
179
- },
180
- )
181
-
182
- elif self.config.schema == "bigbio_kb":
183
- features = kb_features
184
-
185
- return datasets.DatasetInfo(
186
- description=_DESCRIPTION,
187
- features=features,
188
- homepage=_HOMEPAGE,
189
- license=str(_LICENSE),
190
- citation=_CITATION,
191
- )
192
-
193
- def _split_generators(self, dl_manager) -> List[datasets.SplitGenerator]:
194
- """
195
- Downloads/extracts the data to generate the train, validation and test splits.
196
- Each split is created by instantiating a `datasets.SplitGenerator`, which will
197
- call `this._generate_examples` with the keyword arguments in `gen_kwargs`.
198
- """
199
-
200
- data_dir = dl_manager.download_and_extract(_URLS["meddocan"])
201
-
202
- return [
203
- datasets.SplitGenerator(
204
- name=datasets.Split.TRAIN,
205
- gen_kwargs={
206
- "filepath": Path(os.path.join(data_dir, "meddocan/train/brat")),
207
- "split": "train",
208
- },
209
- ),
210
- datasets.SplitGenerator(
211
- name=datasets.Split.TEST,
212
- gen_kwargs={
213
- "filepath": Path(os.path.join(data_dir, "meddocan/test/brat")),
214
- "split": "test",
215
- },
216
- ),
217
- datasets.SplitGenerator(
218
- name=datasets.Split.VALIDATION,
219
- gen_kwargs={
220
- "filepath": Path(os.path.join(data_dir, "meddocan/dev/brat")),
221
- "split": "dev",
222
- },
223
- ),
224
- ]
225
-
226
- def _generate_examples(self, filepath, split: str) -> Tuple[int, Dict]:
227
- """
228
- This method handles input defined in _split_generators to yield (key, example) tuples from the dataset.
229
- Method parameters are unpacked from `gen_kwargs` as given in `_split_generators`.
230
- """
231
-
232
- txt_files = sorted(list(filepath.glob("*txt")))
233
- # tsv_files = sorted(list(filepaths[1].glob("*tsv")))
234
-
235
- if self.config.schema == "source":
236
- for guid, txt_file in enumerate(txt_files):
237
- example = parse_brat_file(txt_file)
238
-
239
- example["id"] = str(guid)
240
- yield guid, example
241
-
242
- elif self.config.schema == "bigbio_kb":
243
- for guid, txt_file in enumerate(txt_files):
244
- example = brat_parse_to_bigbio_kb(
245
- parse_brat_file(txt_file)
246
- )
247
- example["id"] = str(guid)
248
- yield guid, example
249
-
250
- else:
251
- raise ValueError(f"Invalid config: {self.config.name}")
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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meddocan_bigbio_kb/meddocan-validation.parquet ADDED
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meddocan_source/meddocan-test.parquet ADDED
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meddocan_source/meddocan-validation.parquet ADDED
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+ size 555927