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findmetaphors2.py
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findmetaphors2.py
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#!/usr/bin/env python
# coding: utf-8
# Copyright (C) USC Information Sciences Institute
# Author: Vladimir M. Zaytsev <zaytsev@usc.edu>
# URL: <http://nlg.isi.edu/>
# For more information, see README.md
# For license information, see LICENSE
import sys
import logging
import argparse
import cPickle as pickle
from createlfindex import sent_to_terms
from mokujin.index import SimpleObjectIndex
from mokujin.query import DomainSearchQuery
from mokujin.metaphorsearch import SentenceCrawler
from mokujin.metaphorsearch import SourceTargetSearcher
if __name__ == "__main__":
logging.basicConfig(level=logging.INFO)
parser = argparse.ArgumentParser()
parser.add_argument("-i", "--index", default="lfindex", help="LF sentences index directory", type=str)
parser.add_argument("-o", "--ofile", default=None)
parser.add_argument("-q", "--queryfile", default="resources/example.json", help="Search query file", type=str)
args = parser.parse_args()
o_file = open(args.ofile, "w") if args.ofile is not None else sys.stdout
logging.info("INDEX DIR: %s" % args.index)
logging.info("OUTPUT: %s" % o_file)
logging.info("QUERY FILE: %s" % args.queryfile)
obj_to_terms = sent_to_terms
obj_to_str = pickle.dumps
str_to_obj = pickle.loads
query = DomainSearchQuery.fromstring(open(args.queryfile).read())
index = SimpleObjectIndex(args.index, obj_to_terms, obj_to_str, str_to_obj)
index.load_all()
handled = set()
term_pairs = []
for domain in query:
for target in domain.target_terms:
for source in domain.source_terms:
t_s_pair = source + target
if t_s_pair in handled:
continue
term_pairs.append((source, target))
handled.add(t_s_pair)
i_sentences = index.find(query_terms_cnf=term_pairs)
searcher = SourceTargetSearcher(query)
for sent in i_sentences:
matches = searcher.find_dep_matches(sent)
if len(matches) > 0:
logging.info("FOUND %d MATCHES" % len(matches))
for match in matches:
o_file.write(SentenceCrawler.format_output(sent, match))
o_file.close()