freetext.py 文件源码

def _skills_lookup(self):
        """Create skills lookup

        Reads the object's filename containing skills into a lookup

        Returns: (set) skill names
        """
        logging.info('Creating skills lookup from %s', self.skill_lookup_path)
        lookup = defaultdict(set)
        with smart_open(self.skill_lookup_path) as infile:
            reader = csv.reader(infile, delimiter='\t')
            header = next(reader)
            ksa_index = header.index(self.nlp.transforms[0])
            soc_index = header.index('O*NET-SOC Code')
            for row in reader:
                lookup[row[soc_index]].add(row[ksa_index])
            return lookup