view pdfextract/parsejAudio.py @ 1:365a37a2fb6c

added files from pdfextract directory

import rdflib, os, fnmatch, urllib2
from rdflib import Graph, RDF, RDFS, plugin, URIRef, Literal
from xml.dom.minidom import parseString

execfile('/Users/alo/Downloads/python-Levenshtein-0.10.2/StringMatcher.py')

jdir = '/Users/alo/Development/MIR/jAudio/jAudio/'

jdict = {}

file = urllib2.urlopen('file://' + jdir + 'features.xml')
data = xml.read()
file.close()

dom = parseString(data)
jmir = dom.getElementsByTagName('feature')

for nodes in jmir:
    jname = nodes.childNodes[1].firstChild.nodeValue.split('.')[-1]
    jdict[jname] = {'score': 0, 'name': ""} 
#    if len(nodes.childNodes) == 5:
#        print nodes.childNodes[3]
    score = 100

    for s, p, o in current.triples((None, None, RDFS.Resource)):                                    
        for cs, cp, name in current.triples((s, URIRef('http://sovarr.c4dm.eecs.qmul.ac.uk/features/feature'), None)):
            m = StringMatcher()
            m.set_seqs(Literal(jname), name)
            sc = float(m.distance()) / ((len(jname) + len(name)) / 2.0)
            if sc < score:
                jdict[jname]['score'] = 1.0 - sc
                jdict[jname]['name'] = name
                score = sc
            
    if jdict[jname]['score'] < 0.75:                
        for k in abbr.keys():
            if abbr[k] == jname:
                madict[cl]['score'] = 1.0
                madict[cl]['name'] = k

for k in jdict.keys():
    if jdict[k]['score'] > 0.75:
        name = jdict[k]['name']
        id = local + (name.replace(' ','').replace('-',''))
        afgr.add(( 
            URIRef(id),
            URIRef(local + 'computedBy'),
            Literal('jMIR')
        ))
    else:
        id = local + (k.replace(' ','').replace('-',''))
        afgr.add(( URIRef(id),        
            URIRef('http://www.w3.org/1999/02/22-rdf-syntax-ns#type'), 
            URIRef(u'http://www.w3.org/2000/01/rdf-schema#Resource')  
        ))
    
        afgr.add(( 
            URIRef(id), 
            URIRef(local + 'feature'), 
            Literal(k) 
        ))
                
        afgr.add(( 
            URIRef(id),
            URIRef(local + 'computedBy'),
            Literal('jMIR')
        ))