text stringlengths 1 93.6k |
|---|
# Return list of tag
|
def GetTags(self, soup):
|
return soup.find_all('tr')
|
# Return title string
|
def GetTitle(self, tag):
|
return re.sub('[●\n ]', '', tag.find('a').contents[0].string)
|
# Return URL string
|
def GetURL(self, tag):
|
return 'http://kszx.zju.edu.cn/' + tag.find('a')['href']
|
# Return publish time
|
def GetPublishTime(self, tag):
|
return re.sub('[【】]', '', tag.find('font', color='lightgray').string)
|
# Addditon check, return True if unused
|
def AdditionCheck(self, tag):
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return True
|
# Return brief string
|
def GetBrief(self, tag, keywordstring):
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return ''
|
# <FILESEP>
|
# coding=utf-8
|
""" Compute TextEmb for classification/regression tasks."""
|
from __future__ import absolute_import, division, print_function
|
import argparse
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import glob
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import logging
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import os
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import random
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import json
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import numpy as np
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import torch
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from torch.utils.data import (DataLoader, RandomSampler, SequentialSampler,
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TensorDataset, Subset)
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from torch.utils.data.distributed import DistributedSampler
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try:
|
from torch.utils.tensorboard import SummaryWriter
|
except:
|
from tensorboardX import SummaryWriter
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from tqdm import tqdm, trange
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from transformers import (WEIGHTS_NAME, BertConfig, BertModel, BertTokenizer)
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from transformers import AdamW, get_linear_schedule_with_warmup
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from transformers import glue_compute_metrics as compute_metrics
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from transformers import glue_output_modes as output_modes
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from transformers import glue_processors as processors
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from transformers import glue_convert_examples_to_features as convert_examples_to_features
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logger = logging.getLogger(__name__)
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ALL_MODELS = sum((tuple(conf.pretrained_config_archive_map.keys()) for conf in (BertConfig, )), ())
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MODEL_CLASSES = {
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'bert': (BertConfig, BertModel, BertTokenizer)
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}
|
def set_seed(args):
|
random.seed(args.seed)
|
np.random.seed(args.seed)
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torch.manual_seed(args.seed)
|
if args.n_gpu > 0:
|
torch.cuda.manual_seed_all(args.seed)
|
def compute_textemb(args, train_dataset, model):
|
""" Train the model """
|
tb_writer = SummaryWriter()
|
args.train_batch_size = args.per_gpu_train_batch_size * max(1, args.n_gpu)
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train_sampler = SequentialSampler(train_dataset)
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train_dataloader = DataLoader(train_dataset, sampler=train_sampler, batch_size=args.train_batch_size)
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# multi-gpu training (should be after apex fp16 initialization)
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if args.n_gpu > 1:
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model = torch.nn.DataParallel(model)
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logger.info("***** Compute TextEmb *****")
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logger.info("Num examples = %d", len(train_dataset))
|
logger.info("Batch size = %d", args.train_batch_size)
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model.zero_grad()
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train_iterator = trange(int(args.num_train_epochs), desc="Epoch", disable=False)
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set_seed(args) # Added here for reproductibility (even between python 2 and 3)
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total_num_examples = 0
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global_feature_dict = {}
|
for _ in train_iterator:
|
num_examples = 0
|
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