本文整理汇总了Python中nltk.corpus.reader.xmldocs.ElementTree类的典型用法代码示例。如果您正苦于以下问题：Python ElementTree类的具体用法？Python ElementTree怎么用？Python ElementTree使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了ElementTree类的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: _get_sex
def _get_sex(self, fileid, speaker):
xmldoc = ElementTree.parse(fileid).getroot()
for pat in xmldoc.findall('.//{%s}Participants/{%s}participant'
% (NS,NS)):
try:
if pat.get('id') == speaker:
sex = pat.get('sex')
return sex
# some files don't have age data
except (TypeError, AttributeError), e:
return None
开发者ID:mikabr，项目名称:gender-input，代码行数:11，代码来源:childes.py
示例2: _get_age
def _get_age(self, fileid, speaker, month):
xmldoc = ElementTree.parse(fileid).getroot()
for pat in xmldoc.findall('.//{%s}Participants/{%s}participant' % (NS, NS)):
try:
if pat.get('id') == speaker:
age = pat.get('age')
if month:
age = self.convert_age(age)
return age
# some files don't have age data
except (TypeError, AttributeError) as e:
return None
开发者ID:rmalouf，项目名称:nltk，代码行数:12，代码来源:childes.py
示例3: _get_participants
def _get_participants(self, fileid):
# multidimensional dicts
def dictOfDicts():
return defaultdict(dictOfDicts)
xmldoc = ElementTree.parse(fileid).getroot()
# getting participants' data
pat = dictOfDicts()
for participant in xmldoc.findall('.//{%s}Participants/{%s}participant'
% (NS,NS)):
for (key,value) in participant.items():
pat[participant.get('id')][key] = value
return pat
开发者ID:langcog，项目名称:alignment，代码行数:13，代码来源:mychildes.py
示例4: _words
def _words(self, fileid, bracket_sent, tag, strip_space, stem):
"""
Helper used to implement the view methods -- returns a list of
words or a list of sentences, optionally tagged.
:param fileid: The name of the underlying file.
:param bracket_sent: If true, include sentence bracketing.
:param tag: The name of the tagset to use, or None for no tags.
:param strip_space: If true, strip spaces from word tokens.
:param stem: If true, then substitute stems for words.
"""
result = []
xmldoc = ElementTree.parse(fileid).getroot()
for xmlsent in xmldoc.findall('.//s'):
sent = []
for xmlword in _all_xmlwords_in(xmlsent):
word = xmlword.text
if not word:
word = "" # fixes issue 337?
if strip_space or stem:
word = word.strip()
if stem:
word = xmlword.get('hw', word)
if tag == 'c5':
word = (word, xmlword.get('c5'))
elif tag == 'pos':
word = (word, xmlword.get('pos', xmlword.get('c5')))
sent.append(word)
if bracket_sent:
result.append(BNCSentence(xmlsent.attrib['n'], sent))
else:
result.extend(sent)
assert None not in result
return result
开发者ID:Journo-App，项目名称:flask-by-example，代码行数:36，代码来源:bnc.py
示例5: _get_words
def _get_words(self, fileid, speaker, sent, stem, relation, pos,
strip_space, replace):
if isinstance(speaker, string_types) and speaker != 'ALL': # ensure we have a list of speakers
speaker = [ speaker ]
xmldoc = ElementTree.parse(fileid).getroot()
# processing each xml doc
results = []
for xmlsent in xmldoc.findall('.//{%s}u' % NS):
sents = [xmlsent.get('who')]
# select speakers
if speaker == 'ALL' or xmlsent.get('who') in speaker:
for xmlword in xmlsent.findall('.//{%s}w' % NS):
infl = None ; suffixStem = None
# getting replaced words
if replace and xmlsent.find('.//{%s}w/{%s}replacement'
% (NS,NS)):
xmlword = xmlsent.find('.//{%s}w/{%s}replacement/{%s}w'
% (NS,NS,NS))
elif replace and xmlsent.find('.//{%s}w/{%s}wk' % (NS,NS)):
xmlword = xmlsent.find('.//{%s}w/{%s}wk' % (NS,NS))
# get text
if xmlword.text:
word = xmlword.text
else:
word = ''
# strip tailing space
if strip_space:
word = word.strip()
# stem
if relation or stem:
try:
xmlstem = xmlword.find('.//{%s}stem' % NS)
word = xmlstem.text
except AttributeError as e:
pass
# if there is an inflection
try:
xmlinfl = xmlword.find('.//{%s}mor/{%s}mw/{%s}mk'
% (NS,NS,NS))
word += '-' + xmlinfl.text
except:
pass
# if there is a suffix
try:
xmlsuffix = xmlword.find('.//{%s}mor/{%s}mor-post/{%s}mw/{%s}stem'
% (NS,NS,NS,NS))
suffixStem = xmlsuffix.text
except AttributeError:
suffixStem = ""
# pos
if relation or pos:
try:
xmlpos = xmlword.findall(".//{%s}c" % NS)
xmlpos2 = xmlword.findall(".//{%s}s" % NS)
if xmlpos2 != []:
tag = xmlpos[0].text+":"+xmlpos2[0].text
else:
tag = xmlpos[0].text
word = (word,tag)
except (AttributeError,IndexError) as e:
word = (word,None)
if suffixStem:
suffixStem = (suffixStem,None)
# relational
# the gold standard is stored in
# <mor></mor><mor type="trn"><gra type="grt">
if relation == True:
for xmlstem_rel in xmlword.findall('.//{%s}mor/{%s}gra'
% (NS,NS)):
if not xmlstem_rel.get('type') == 'grt':
word = (word[0], word[1],
xmlstem_rel.get('index')
+ "|" + xmlstem_rel.get('head')
+ "|" + xmlstem_rel.get('relation'))
else:
word = (word[0], word[1], word[2],
word[0], word[1],
xmlstem_rel.get('index')
+ "|" + xmlstem_rel.get('head')
+ "|" + xmlstem_rel.get('relation'))
try:
for xmlpost_rel in xmlword.findall('.//{%s}mor/{%s}mor-post/{%s}gra'
% (NS,NS,NS)):
if not xmlpost_rel.get('type') == 'grt':
suffixStem = (suffixStem[0],
suffixStem[1],
xmlpost_rel.get('index')
+ "|" + xmlpost_rel.get('head')
+ "|" + xmlpost_rel.get('relation'))
else:
suffixStem = (suffixStem[0], suffixStem[1],
suffixStem[2], suffixStem[0],
suffixStem[1],
xmlpost_rel.get('index')
+ "|" + xmlpost_rel.get('head')
+ "|" + xmlpost_rel.get('relation'))
except:
pass
sents.append(word)
if suffixStem:
#.........这里部分代码省略.........
开发者ID:langcog，项目名称:alignment，代码行数:101，代码来源:mychildes.py
示例6: _get_corpus
def _get_corpus(self, fileid):
results = dict()
xmldoc = ElementTree.parse(fileid).getroot()
for key, value in xmldoc.items():
results[key] = value
return results
开发者ID:langcog，项目名称:alignment，代码行数:6，代码来源:mychildes.py
示例7: _get_words
def _get_words(self, fileid, speaker, sent, stem, relation, pos,
strip_space, replace):
if isinstance(speaker, str) and speaker != 'ALL': # ensure we have a list of speakers
speaker = [ speaker ]
xmldoc = ElementTree.parse(fileid).getroot()
# processing each xml doc
results = []
for xmlsent in xmldoc.findall('.//{%s}u' % NS):
sentID = xmlsent.get('uID')
sents = []
# select speakers
if speaker == 'ALL' or xmlsent.get('who') in speaker:
for xmlword in xmlsent.findall('.//{%s}w' % NS):
if xmlword.get('type') == 'omission':
continue
infl = None ; suffixStem = None
# getting replaced words
xstr = lambda s: "" if s is None else unicode(s)
if replace and xmlword.find('.//{%s}replacement' % (NS)):
continue
if xmlword.find('.//{%s}langs' % (NS)):
xmlword.text = xmlword.find('.//{%s}langs' % (NS)).tail
text_tags = ["{%s}wk" % NS, "{%s}p" % NS, "{%s}shortening" % NS]
if xmlword.findall('*'):
word_tags = xmlword.findall('*')
text = xstr(xmlword.text)
for word_tag in word_tags:
if word_tag.tag in text_tags:
if word_tag.tag == "{%s}wk" % NS:
text += "+"
text += xstr(word_tag.text) + xstr(word_tag.tail)
xmlword.text = text
if xmlword.text:
word = xmlword.text
else:
print 'empty word in sentence %s' % sentID
word = ''
# strip tailing space
if strip_space:
word = word.strip()
# stem
if relation or stem:
try:
xmlstem = xmlword.find('.//{%s}stem' % NS)
word = xmlstem.text
except AttributeError, e:
pass
# if there is an inflection
try:
xmlinfl = xmlword.find('.//{%s}mor/{%s}mw/{%s}mk'
% (NS,NS,NS))
word += '-' + xmlinfl.text
except:
pass
# if there is a suffix
try:
xmlsuffix = xmlword.find('.//{%s}mor/{%s}mor-post/{%s}mw/{%s}stem'
% (NS,NS,NS,NS))
suffixStem = xmlsuffix.text
except AttributeError:
suffixStem = ""
# pos
if relation or pos:
try:
xmlpos = xmlword.findall(".//{%s}c" % NS)
word = (word,xmlpos[0].text)
if len(xmlpos) != 1 and suffixStem:
suffixStem = (suffixStem,xmlpos[1].text)
except (AttributeError,IndexError), e:
word = (word,None)
if suffixStem:
suffixStem = (suffixStem,None)
# relational
# the gold standard is stored in
# <mor></mor><mor type="trn"><gra type="grt">
if relation == True:
for xmlstem_rel in xmlword.findall('.//{%s}mor/{%s}gra'
% (NS,NS)):
if not xmlstem_rel.get('type') == 'grt':
word = (word[0], word[1],
xmlstem_rel.get('index')
+ "|" + xmlstem_rel.get('head')
+ "|" + xmlstem_rel.get('relation'))
else:
word = (word[0], word[1], word[2],
word[0], word[1],
xmlstem_rel.get('index')
+ "|" + xmlstem_rel.get('head')
+ "|" + xmlstem_rel.get('relation'))
try:
for xmlpost_rel in xmlword.findall('.//{%s}mor/{%s}mor-post/{%s}gra'
% (NS,NS,NS)):
#.........这里部分代码省略.........
开发者ID:mikabr，项目名称:gender-input，代码行数:101，代码来源:childes.py
示例8: str
import nltk
from nltk.corpus.reader.xmldocs import ElementTree
NS = "http://www.talkbank.org/ns/talkbank"
xstr = lambda s: "" if s is None else str(s)
corpus_root = nltk.data.find("corpora/childes/data-xml/English/Eng-NA-MOR/")
reload(childes)
from childes import CHILDESCorpusReader
corpus_reader = CHILDESCorpusReader(corpus_root, r"Providence/William/wil11.xml")
words = corpus_reader.words(replace=True)
freqs = nltk.FreqDist(words)
fileid = corpus_reader.fileids()[0]
xmldoc = ElementTree.parse(corpus_root + "/" + fileid).getroot()
xmlsents = xmldoc.findall(".//{%s}u" % NS)
xmlsent = xmlsents[173]
xmlwords = xmlsent.findall(".//{%s}w" % NS)
xmlword = xmlwords[2]
shortenings = xmlword.findall(".//{%s}shortening" % (NS))
text = xstr(xmlword.text) + "".join([xstr(short.text) + xstr(short.tail) for short in shortenings])
开发者ID:mikabr，项目名称:gender-input，代码行数:24，代码来源:childes_testing.py
注：本文中的nltk.corpus.reader.xmldocs.ElementTree类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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