Application of Multilabel Learning Using the Relevant Feature for Each Label in Chronic Gastritis Syndrome Diagnosis

Table 2

The finest subsets of negative symptoms (signs).

Symptoms (Signs)			Syndromes (Patterns)
	Damp-heat accumulating in the spleen-stomach	Dampness obstructing the spleen-stomach	Spleen-stomach qi deficiency	Spleen-stomach deficiency cold	Liver stagnation	Stagnated heat in liver-stomach
1	White tongue coating	Red tongue	Red lips	Red lips	Fatigue	Tongue with teethmarks
2	Thin tongue coating	Dark-red tongue	Thick tongue coating	Stabbing pain	Thick tongue coating	Thick tongue coating
3	Fat tongue	Thin tongue coating	Mixed yellow and white tongue coating	Good appetite but fast hunger	Bitter taste	Greasy tongue coating
4	Tongue with teethmarks	Yellow tongue coating	Greasy tongue coating	Thick tongue coating	Cold pain	Fat tongue
5	Whitish Lips	Distending pain in the chest and hypochondriac area	Red tongue	Fetid mouth odor	Greasy tongue coating	Whitish tongue
6	Whitish complexion	Wiry pulse	Dark-red tongue	Red tongue	Rapid pulse	White tongue coating
7	Whitish tongue	Whitish lips	Yellow tongue coating	Heat sensation in both palms and soles	Thin tongue coating	Slippery pulse
8	Dark -purple lips	Yellow urine	Retrosternal burning sensation	Thin tongue	Loose stool	Cold limbs
9			Large pulse	Yellow tongue coating	Deep pulse
10				Preference for eating cold food	Heaviness of the body
11				Dry tongue coating	Rotten tongue coating
12				Hesitant pulse