-
Notifications
You must be signed in to change notification settings - Fork 1
/
core.py
67 lines (65 loc) · 2.33 KB
/
core.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
import urllib.request
import feedparser
import time
import json
def main():
f = open("arxivData.json","a")
base_url = 'http://export.arxiv.org/api/query?';
search_query = 'cat:cs.CV+OR+cat:cs.AI+OR+cat:cs.LG+OR+cat:cs.CL+OR+cat:cs.NE+OR+cat:stat.ML' # search for CV,CL,AI,LG,NE,ML field papers
start = 0
max_results = 1000
count = 0
fail_count = 0
result_list = []
try:
while start < 50000:
time.sleep(5)
query = 'search_query=%s&start=%i&max_results=%i' % (search_query,start,max_results)
start = start + 1000
feedparser._FeedParserMixin.namespaces['http://a9.com/-/spec/opensearch/1.1/'] = 'opensearch'
feedparser._FeedParserMixin.namespaces['http://arxiv.org/schemas/atom'] = 'arxiv'
response = urllib.request.urlopen(base_url+query).read()
feed = feedparser.parse(response)
for entry in feed.entries:
#Arxiv id
temp_sic = {}
c1_data = str(entry.id.split('/abs/')[-1])
#date
c2_data = str(entry.published)
year = int(str(c2_data[:4]))
month = int(str(c2_data[5:7]))
day = int(str(c2_data[8:10]))
#Title
c3_data = str(entry.title)
#author
c4_data = str(entry.authors)
#Pdf link
c5_data = str(entry.links)
c6_data = str(entry.tags)
c7_data = str(entry.summary)
temp_dic={
"id" : c1_data,
"year" : year,
"month" : month,
"day" : day,
"title" : c3_data,
"author" : c4_data,
"link" : c5_data,
"tag" : c6_data,
"summary" : c7_data
}
count=count+1
print(count)
data = json.dumps(temp_dic, indent=4)
result_list.append(temp_dic)
except:
json.dump(result_list, f, sort_keys = True, indent=4)
f.close()
#json.dumps(result_list, f, indent=4)
json.dump(result_list, f, sort_keys = True, indent=4)
f.close()
print('Final count: '+count)
print('Connection is closed!')
return None
if __name__=="__main__":
main()