import rdfsim
from rdfsim.space import Space
space = Space('skos_categories_1000.nt',
property='http://www.w3.org/2004/02/skos/core#broader')
print "Distance betwen Dwarves and Elves:"
print space.similarity_uri(
'http://dbpedia.org/resource/Category:Middle-earth_Dwarves',
'http://dbpedia.org/resource/Category:Middle-earth_Elves')
print "Distance between Dwarves and Futurama:"
print space.similarity_uri(
'http://dbpedia.org/resource/Category:Middle-earth_Dwarves',
'http://dbpedia.org/resource/Category:Futurama')
def test_similarity_uri():
space = Space('tests/example.n3')
np.testing.assert_allclose(
space.similarity_uri('http://dbpedia.org/resource/Category:Futurama',
'http://dbpedia.org/resource/Category:Star_Trek'),
(1 + 0.9 * 0.9) / (np.sqrt(2 + 0.9**2) * np.sqrt(1 + 0.9**2)))
import rdfsim
from rdfsim.space import Space
space = Space('skos_categories_1000.nt', property='http://www.w3.org/2004/02/skos/core#broader')
print "Distance betwen Dwarves and Elves:"
print space.similarity_uri('http://dbpedia.org/resource/Category:Middle-earth_Dwarves', 'http://dbpedia.org/resource/Category:Middle-earth_Elves')
print "Distance between Dwarves and Futurama:"
print space.similarity_uri('http://dbpedia.org/resource/Category:Middle-earth_Dwarves', 'http://dbpedia.org/resource/Category:Futurama')
def test_similarity_uri():
space = Space('tests/example.n3')
np.testing.assert_allclose(space.similarity_uri('http://dbpedia.org/resource/Category:Futurama', 'http://dbpedia.org/resource/Category:Star_Trek'), (1 + 0.9 * 0.9) / (np.sqrt(2 + 0.9**2) * np.sqrt(1 + 0.9**2)))
