def test_field(self):
# Assert semantic field (e.g., concept taxonomy).
g = commonsense.Commonsense()
v = [concept.id for concept in g.field("color")]
self.assertTrue("red" in v)
self.assertTrue("green" in v)
self.assertTrue("blue" in v)
print "pattern.graph.commonsense.Commonsense.field()"
def test_similarity(self):
# Assert that tiger is more similar to lion than to spoon
# (which is common sense).
g = commonsense.Commonsense()
w1 = g.similarity("tiger", "lion")
w2 = g.similarity("tiger", "spoon")
self.assertTrue(w1 > w2)
print "pattern.graph.commonsense.Commonsense.similarity()"
def test_halo(self):
# Assert concept halo (e.g., latent related concepts).
g = commonsense.Commonsense()
v = [concept.id for concept in g["rose"].halo]
self.assertTrue("red" in v)
self.assertTrue("romance" in v)
# Concept.properties is the list of properties (adjectives) in the halo.
v = g["rose"].properties
self.assertTrue("red" in v)
self.assertTrue("romance" not in v)
print "pattern.graph.commonsense.Concept.halo"
print "pattern.graph.commonsense.Concept.properties"