Journal of Biomedical Semantics

Table 6 Results using different models and encoding (path length 3)

From: Discovering relations between indirectly connected biomedical concepts

Dataset	Model	AUC
		*Plain*	*LDA*
may treat	LR_pair	0.61	0.73
	LR_path	0.62	0.71
	HMM_path	0.48	0.68
has target	LR_pair	0.78	0.72
	LR_path	0.64	0.67
	HMM_path	0.59	0.60

LR logistic regression, HMM Hidden Markov Model, path - path- based feature encoding; pair - pair-based feature encoding.
With bold, the best AUC values for Plain and LDA are highlighted.

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ISSN: 2041-1480

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