def task_clustering(word2vec=None):
# load db from remote
_ids, tasks = query_pool.get_article_logs()
# word2vec load
if word2vec is None:
word2vec = gensim.models.Word2Vec.load_word2vec_format(WORD2VEC_MODEL, binary=True)
# create and dump pipe
# percentage 는 전체 태스크 수를 클러스터링 했을 때 한 클러스터의 차지하는 비중
print 'Start Clustering'
pipe, labels = Trainer.decompose_and_cluster(tasks, word2vec, PIPE_DUMPING, n_clusters=3)
# update task db
query_pool.attach_task_label(_ids=_ids, labels=labels)
def task_clustering(method, word2vec=None):
# load db from remote
_ids, tasks = webserver_query_pool.get_article_logs()
# word2vec load
if word2vec is None:
word2vec = gensim.models.Word2Vec.load_word2vec_format(WORD2VEC_MODEL, binary=True)
# create and dump pipe
# percentage 는 전체 태스크 수를 클러스터링 했을 때 한 클러스터의 차지하는 비중
print 'Start Clustering'
log_length = len(tasks)
cluster_number = determine_cluster_numbers(log_length)
pipe, labels = Trainer.decompose_and_cluster(tasks, word2vec, PIPE_DUMPING, method=method, option=cluster_number)
# update task db
webserver_query_pool.attach_task_label(_ids=_ids, labels=labels)
def train_or_load_word2vec(delete=False):
# load articles from db
if os.path.exists(WORD2VEC_LINE_TEXT):
if delete:
os.remove(WORD2VEC_LINE_TEXT)
else:
print 'line_file_exists'
else:
print 'Load Article Contents.....'
contents = query_pool.get_unparsed_content()
# do text processing and mk word2vec line file
print 'Proceed text filtering and mk word2vec_line_text'
law_contents_to_file(contents, WORD2VEC_LINE_TEXT)
if os.path.exists(WORD2VEC_MODEL):
if delete:
os.remove(WORD2VEC_MODEL)
else:
return gensim.models.Word2Vec.load_word2vec_format(WORD2VEC_MODEL, binary=True)
# training!
return Trainer.train_and_save_vector(WORD2VEC_LINE_TEXT, WORD2VEC_MODEL)
def task_clustering(method, word2vec=None):
# load db from remote
_ids, tasks = webserver_query_pool.get_article_logs()
# word2vec load
if word2vec is None:
word2vec = gensim.models.Word2Vec.load_word2vec_format(WORD2VEC_MODEL,
binary=True)
# create and dump pipe
# percentage 는 전체 태스크 수를 클러스터링 했을 때 한 클러스터의 차지하는 비중
print 'Start Clustering'
log_length = len(tasks)
cluster_number = determine_cluster_numbers(log_length)
pipe, labels = Trainer.decompose_and_cluster(tasks,
word2vec,
PIPE_DUMPING,
method=method,
option=cluster_number)
# update task db
webserver_query_pool.attach_task_label(_ids=_ids, labels=labels)
def train_or_load_word2vec(delete=False):
# load articles from db
if os.path.exists(WORD2VEC_LINE_TEXT):
if delete:
os.remove(WORD2VEC_LINE_TEXT)
else:
print 'line_file_exists'
else:
print 'Load Article Contents.....'
contents = query_pool.get_unparsed_content()
# do text processing and mk word2vec line file
print 'Proceed text filtering and mk word2vec_line_text'
law_contents_to_file(contents, WORD2VEC_LINE_TEXT)
if os.path.exists(WORD2VEC_MODEL):
if delete:
os.remove(WORD2VEC_MODEL)
else:
return gensim.models.Word2Vec.load_word2vec_format(WORD2VEC_MODEL,
binary=True)
# training!
return Trainer.train_and_save_vector(WORD2VEC_LINE_TEXT, WORD2VEC_MODEL)
