Enhancing the accuracy of knowledge discovery: a supervised learning method

BMC Bioinformatics

Table 5 Experimental results of Migraine-Magnesiu m problem.

Ranking rules	Linking concepts	LTC	Useful LTC	Percentage of useful LTC	Ranking of Magnesium
Rule 1	All	2898	1405	48.5%	2
	positive	529	398	75.8%	1
	all + ST	236	199	84.3%	2
	positive + ST	61	53	86.9%	1
Rule 2	All	2898	827	28.5%	4
	positive	529	290	54.8%	2
	all + ST	236	80	33.9%	5
	positive + ST	61	39	63.9%	1

Note: "useful LTC" stands for the number of words leading to the finding of Magnesium; "ST" stands for semantic type filtering.

ISSN: 1471-2105