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Table 4 Example of case data (pointwise approach)

From: Design, implementation, and evaluation of the computer-aided clinical decision support system based on learning-to-rank: collaboration between physicians and machine learning in the differential diagnosis process

 

Code

Observed symptoms

 

Code

Diseases

a

Fever

Fever

 

548

Acute HIV-1 infection

b

Head

Headache

   

c

Sore

Sore throat

   

d

Myalg

Muscles ache

   

e

Fatig

Fatigue

 → 

  

f

Weigh

Weight loss

   

g

Arthralg

Arthralgia

   

h

Diarrh

Diarrhea

   

i

Lymphn

Lymphadenopathy

   

j

Mening

Meningitis

   
 

    
  1. Based on: case data of our system