Monet Joe
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c2f9621
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Parent(s):
22063b7
Delete cv_backbones.py
Browse files- cv_backbones.py +0 -147
cv_backbones.py
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import os
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import re
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import requests
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import datasets
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from bs4 import BeautifulSoup
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_DBNAME = os.path.basename(__file__).split('.')[0]
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_HOMEPAGE = "https://huggingface.co/datasets/monet-joe/" + _DBNAME
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_URL = 'https://pytorch.org/vision/main/_modules/'
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class cv_backbones(datasets.GeneratorBasedBuilder):
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def _info(self):
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return datasets.DatasetInfo(
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features=datasets.Features(
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{
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"ver": datasets.Value("string"),
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"type": datasets.Value("string"),
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"input_size": datasets.Value("int16"),
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"url": datasets.Value("string"),
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}
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),
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supervised_keys=("ver", "type"),
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homepage=_HOMEPAGE,
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license="mit"
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)
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def _parse_url(self, url):
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response = requests.get(url)
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html = response.text
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return BeautifulSoup(html, 'html.parser')
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def _special_type(self, m_ver):
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m_type = re.search('[a-zA-Z]+', m_ver).group(0)
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if m_type == 'wide' or m_type == 'resnext':
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return 'resnet'
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elif m_type == 'swin':
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return 'swin_transformer'
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elif m_type == 'inception':
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return 'googlenet'
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return m_type
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def _info_on_dataset(self, m_ver, m_type, in1k_span):
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url_span = in1k_span.find_next_sibling('span', {'class': 's2'})
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size_span = url_span.find_next_sibling('span', {'class': 'mi'})
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m_url = str(url_span.text[1:-1])
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input_size = int(size_span.text)
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m_dict = {
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'ver': m_ver,
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'type': m_type,
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'input_size': input_size,
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'url': m_url
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}
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return m_dict, size_span
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def _generate_dataset(self, url):
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torch_page = self._parse_url(url)
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article = torch_page.find('article', {'id': 'pytorch-article'})
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ul = article.find('ul').find('ul')
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in1k_v1, in1k_v2 = [], []
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for li in ul.find_all('li'):
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name = str(li.text)
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if name.__contains__('torchvision.models.') and len(name.split('.')) == 3:
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if name.__contains__('_api') or \
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name.__contains__('feature_extraction') or \
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name.__contains__('maxvit'):
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continue
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href = li.find('a').get('href')
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model_page = self._parse_url(url + href)
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divs = model_page.select('div.viewcode-block')
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for div in divs:
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div_id = str(div['id'])
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if div_id.__contains__('_Weights'):
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m_ver = div_id.split('_Weight')[0].lower()
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if m_ver.__contains__('swin_v2_'):
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continue
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m_type = self._special_type(m_ver)
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in1k_v1_span = div.find(
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name='span',
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attrs={'class': 'n'},
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string='IMAGENET1K_V1'
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)
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if in1k_v1_span == None:
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continue
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m_dict, size_span = self._info_on_dataset(
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m_ver,
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m_type,
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in1k_v1_span
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)
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in1k_v1.append(m_dict)
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in1k_v2_span = size_span.find_next_sibling(
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name='span',
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attrs={'class': 'n'},
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string='IMAGENET1K_V2'
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)
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if in1k_v2_span != None:
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m_dict, _ = self._info_on_dataset(
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m_ver,
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m_type,
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in1k_v2_span
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)
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in1k_v2.append(m_dict)
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return in1k_v1, in1k_v2
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def _split_generators(self, _):
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in1k_v1, in1k_v2 = self._generate_dataset(_URL)
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return [
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datasets.SplitGenerator(
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name="IMAGENET1K_V1",
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gen_kwargs={
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"subset": in1k_v1,
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},
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),
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datasets.SplitGenerator(
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name="IMAGENET1K_V2",
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gen_kwargs={
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"subset": in1k_v2,
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},
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),
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]
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def _generate_examples(self, subset):
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for i, model in enumerate(subset):
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yield i, {
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"ver": model['ver'],
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"type": model['type'],
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"input_size": model['input_size'],
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"url": model['url'],
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}
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