Exemple #1
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    def test_add_merge(self):
        dai = DialogueActItem(dai='inform(food=chinese)')
        dacn = DialogueActConfusionNetwork()
        dacn.add_merge(0.5, dai, combine='add')
        self.assertEqual(dacn._get_prob([0]), 0.5)

        dacn.add_merge(0.5, dai, combine='add')
        self.assertEqual(dacn._get_prob([0]), 1.0)
Exemple #2
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    def test_add_merge(self):
        dai = DialogueActItem(dai='inform(food=chinese)')
        dacn = DialogueActConfusionNetwork()
        dacn.add_merge(0.5, dai, combine='add')
        self.assertEqual(dacn._get_prob([0]), 0.5)

        dacn.add_merge(0.5, dai, combine='add')
        self.assertEqual(dacn._get_prob([0]), 1.0)
Exemple #3
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    def test_get_prob(self):
        dacn = DialogueActConfusionNetwork()
        dacn.add(0.2, DialogueActItem(dai='inform(food=chinese)'))
        dacn.add(0.7, DialogueActItem(dai='inform(food=czech)'))
        dacn.add(0.1, DialogueActItem(dai='inform(food=russian)'))

        self.assertAlmostEqual(dacn._get_prob([0, 1, 1]), 0.2 * 0.3 * 0.9)
        self.assertAlmostEqual(dacn._get_prob([0, 0, 0]), 0.2 * 0.7 * 0.1)
Exemple #4
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    def test_get_prob(self):
        dacn = DialogueActConfusionNetwork()
        dacn.add(0.2, DialogueActItem(dai='inform(food=chinese)'))
        dacn.add(0.7, DialogueActItem(dai='inform(food=czech)'))
        dacn.add(0.1, DialogueActItem(dai='inform(food=russian)'))

        self.assertAlmostEqual(dacn._get_prob([0, 1, 1]), 0.2 * 0.3 * 0.9)
        self.assertAlmostEqual(dacn._get_prob([0, 0, 0]), 0.2 * 0.7 * 0.1)