def parse_sents(self, sents):
os.environ['MALT_PARSER'] = config['MALT_WORKING_DIR'] + '/malt.jar'
parser = NltkMaltParser(working_dir=config['MALT_WORKING_DIR'],
mco=config['MALT_MCO'],
additional_java_args=config['MALT_JAVA_ARGS'],
tagger=self.tagger)
graphs = [list(graph)[0] for graph in parser.parse_sents(sents)]
# Sometimes, there is an empty graph at the end of the list. Delete it.
if len(graphs) > 0 and len(graphs[-1].nodes) == 1:
del graphs[-1]
return graphs
def parse_sents(self, sents):
os.environ['MALT_PARSER'] = config['MALT_WORKING_DIR'] + '/malt.jar'
parser = NltkMaltParser(working_dir=config['MALT_WORKING_DIR'],
mco=config['MALT_MCO'],
additional_java_args=config['MALT_JAVA_ARGS'],
tagger=self.tagger)
graphs = [list(graph)[0] for graph in parser.parse_sents(sents)]
# Sometimes, there is an empty graph at the end of the list. Delete it.
if len(graphs) > 0 and len(graphs[-1].nodes) == 1:
del graphs[-1]
return graphs
# print(shortestPath(pt,'I','elephant'))
# parsing many sentences
tagged_sents= [
"The other day I went to the beach.".split(),
"It was a hot day so I swimmed in the water.".split()]
# feed all tagged_sents to Maltparser
# deptrees = list(dparser.parse_tagged_sents(
# tagged_sents))
# feed all tagged_sents to Maltparser
deptrees = dparser.parse_sents(tagged_sents)
print(deptrees)
deptrees = [list(e) for e in deptrees ]
# e = deptrees[0]
# print(e[0])
# print(type(e[0]))
# print(dir(e[0]))
# print(e[0].root)
# print(e[0].tree())
for e in deptrees:
try:
print(e[0].tree())
except:
pass
# print(shortestPath(pt,'elephant','pajamas'))
# print(shortestPath(pt,'I','elephant'))
# parsing many sentences
tagged_sents = [
"The other day I went to the beach.".split(),
"It was a hot day so I swimmed in the water.".split()
]
# feed all tagged_sents to Maltparser
# deptrees = list(dparser.parse_tagged_sents(
# tagged_sents))
# feed all tagged_sents to Maltparser
deptrees = dparser.parse_sents(tagged_sents)
print(deptrees)
deptrees = [list(e) for e in deptrees]
# e = deptrees[0]
# print(e[0])
# print(type(e[0]))
# print(dir(e[0]))
# print(e[0].root)
# print(e[0].tree())
for e in deptrees:
try:
print(e[0].tree())
except:
pass