class Document(object):
"""
Document object represents webpage, article, or other text, to be processed.
"""
def __init__(self, title, text, domain):
"""
Init from title, body text, and domain name.
"""
self.title = title
self.text = text
self.domain = domain
self.full_text = u"{title}\n{text}".format(title=self.title, text=self.text)
def entities(self,verbose=False):
"""
Fetches context info and returns final entities.
"""
self._entities = EntityCollection(self.full_text)
self._entities.fetch_info()
self._entities.sort()
self._entities.find_indices_in_text(self.text)
if verbose:
return self._entities.verbose()
else:
return self._entities.output()
def news(self):
"""
Fetches news articles related to the given document.
"""
if not self._entities:
self.entities()
self._entities.fetch_news()
return self._entities.news
# html for entities now inserted on frontend
#
# def html(self):
# if not self._entities:
# self.entities()
# output = self.text
# all = []
# for i, entity in enumerate(self._entities.output()):
# for indices in entity['indices']:
# elt = {}
# elt['indices'] = indices
# elt['i'] = i+1
# elt['text'] = entity['text']
# all.append(elt)
# all.sort(key=lambda e: e['indices'][0])
# offset = 0
# for elt in all:
# start = offset + elt['indices'][0]
# end = offset + elt['indices'][1]
# original = output[start:end]
# sub = u'<span class="entity">{0}<span data-index="{1}" class="index">{1}</span></span>'.format(original, elt['i'])
# output = "".join([output[:start],sub,output[end:]])
# offset += len(sub) - len(original)
# return output
def entities(self, verbose=False):
"""
Fetches context info and returns final entities.
"""
self._entities = EntityCollection(self.full_text)
self._entities.fetch_info()
self._entities.sort()
self._entities.find_indices_in_text(self.text)
if verbose:
return self._entities.verbose()
else:
return self._entities.output()
def entities(self,verbose=False):
"""
Fetches context info and returns final entities.
"""
self._entities = EntityCollection(self.full_text)
self._entities.fetch_info()
self._entities.sort()
self._entities.find_indices_in_text(self.text)
if verbose:
return self._entities.verbose()
else:
return self._entities.output()
class Document(object):
"""
Document object represents webpage, article, or other text, to be processed.
"""
def __init__(self, title, text, domain):
"""
Init from title, body text, and domain name.
"""
self.title = title
self.text = text
self.domain = domain
self.full_text = u"{title}\n{text}".format(title=self.title,
text=self.text)
def entities(self, verbose=False):
"""
Fetches context info and returns final entities.
"""
self._entities = EntityCollection(self.full_text)
self._entities.fetch_info()
self._entities.sort()
self._entities.find_indices_in_text(self.text)
if verbose:
return self._entities.verbose()
else:
return self._entities.output()
def news(self):
"""
Fetches news articles related to the given document.
"""
if not self._entities:
self.entities()
self._entities.fetch_news()
return self._entities.news