def relevant_full_corpus(kwLimit):
#corpus = utils.get_data('SELECT id FROM refdesc WHERE abstract_keywords IS NOT NULL;','../../Data/dumps/20160224_cybergeo.sqlite3')
corpus = utils.get_ids('cybergeo','keywords')
occurence_dicos = utils.import_kw_dico('cybergeo','keywords')
mongo = pymongo.MongoClient('localhost',27017)
database = mongo['relevant']
relevant = 'relevant_full_'+str(kwLimit)
network = 'network_full_'+str(kwLimit)+'_eth10'
database[relevant].delete_many({"cumtermhood":{"$gt":0}})
database[relevant].create_index('keyword')
[keywords,dico,frequencies,edge_list] = kwFunctions.extract_relevant_keywords(corpus,kwLimit,occurence_dicos)
print('insert relevant...')
for kw in keywords.keys():
butils.update_kw_tm(kw,keywords[kw],frequencies[kw],math.log(keywords[kw])*math.log(len(corpus)/frequencies[kw]),database,relevant)
print('insert edges...')
database[network].delete_many({"weight":{"$gt":0}})
database[network].insert_many(edge_list)
def relevant_full_corpus(kwLimit):
#corpus = utils.get_data('SELECT id FROM refdesc WHERE abstract_keywords IS NOT NULL;','../../Data/dumps/20160224_cybergeo.sqlite3')
corpus = utils.get_ids('cybergeo', 'keywords')
occurence_dicos = utils.import_kw_dico('cybergeo', 'keywords')
mongo = pymongo.MongoClient('localhost', 27017)
database = mongo['relevant']
relevant = 'relevant_full_' + str(kwLimit)
network = 'network_full_' + str(kwLimit) + '_eth10'
database[relevant].delete_many({"cumtermhood": {"$gt": 0}})
database[relevant].create_index('keyword')
[keywords, dico, frequencies, edge_list
] = kwFunctions.extract_relevant_keywords(corpus, kwLimit,
occurence_dicos)
print('insert relevant...')
for kw in keywords.keys():
butils.update_kw_tm(
kw, keywords[kw], frequencies[kw],
math.log(keywords[kw]) * math.log(len(corpus) / frequencies[kw]),
database, relevant)
print('insert edges...')
database[network].delete_many({"weight": {"$gt": 0}})
database[network].insert_many(edge_list)
def run_bootstrap(res_folder,kwLimit,subCorpusSize,bootstrapSize,nruns) :
corpus = utils.get_data('SELECT id FROM refdesc WHERE abstract_keywords IS NOT NULL;','../../Data/dumps/20160224_cybergeo.sqlite3')
occurence_dicos = utils.import_kw_dico('../../Data/dumps/20160224_cybergeo.sqlite3')
mongo = pymongo.MongoClient()
#database = res_folder+'/bootstrap.sqlite3'
database = mongo[res_folder] # mongodb database
#while True :
for i in range(nruns):
print("run "+str(i))
[relevantkw,relevant_dico,allkw] = bootstrap_subcorpuses(corpus,occurence_dicos,kwLimit,subCorpusSize,bootstrapSize)
# update bases iteratively (ok for concurrency ?)
n=len(relevantkw)/100;k=0
for kw in relevantkw.keys():
if k % n == 0 : print('kwinsertion : '+str(k/n)+'%')
butils.update_kw_tm(kw,relevantkw[kw],database)
k = k + 1
# rq : we do not need the dico -> - use full dico after -
#n=len(relevant_dico)/100;k=0
#for i in relevant_dico.keys():
# if k % n == 0 : print('dicoinsertion : '+str(k/n)+'%')
# butils.update_kw_dico(i,relevant_dico[i],database)
# k = k + 1
butils.update_count(bootstrapSize,database)
