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    {
     "data": {
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       "\n",
       "<style>\n",
       "    /* Turns off some styling */\n",
       "    progress {\n",
       "        /* gets rid of default border in Firefox and Opera. */\n",
       "        border: none;\n",
       "        /* Needs to be in here for Safari polyfill so background images work as expected. */\n",
       "        background-size: auto;\n",
       "    }\n",
       "    progress:not([value]), progress:not([value])::-webkit-progress-bar {\n",
       "        background: repeating-linear-gradient(45deg, #7e7e7e, #7e7e7e 10px, #5c5c5c 10px, #5c5c5c 20px);\n",
       "    }\n",
       "    .progress-bar-interrupted, .progress-bar-interrupted::-webkit-progress-bar {\n",
       "        background: #F44336;\n",
       "    }\n",
       "</style>\n"
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       "\n",
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       "      <progress value='107094016' class='' max='811706944' style='width:300px; height:20px; vertical-align: middle;'></progress>\n",
       "      13.19% [107094016/811706944 00:41&lt;04:31]\n",
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       "    "
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       "<IPython.core.display.HTML object>"
      ]
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     "metadata": {},
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   ],
   "source": [
    "from fastai.vision.all import *\n",
    "path = untar_data(URLs.PETS)\n",
    "dls = ImageDataLoaders.from_name_re(path, get_image_files(path/'images'), pat='(.+)_\\d+.jpg', item_tfms=Resize(460), batch_tfms=aug_transforms(size=224, min_scale=0.75))\n",
    "learn = vision_learner(dls, models.resnet50, metrics=accuracy)\n",
    "learn.fine_tune(1)\n",
    "learn.path = Path('.')\n",
    "learn.export()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
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