Research Article

Association Patterns of Ontological Features Signify Electronic Health Records in Liver Cancer

Table 1

Feature concepts and feature vectors of representative NAD and HCC cases.

ClassNADHCC

Abdominal organ finding00.949
Blood vessel finding00
Disorder of body cavity−0.2530.097
Disorder of body system−0.140−0.108
Disorder of cardiovascular system00.319
Disorder of digestive system−0.431−0.399
Disorder of soft tissue00.074
Disorder of trunk−0.2530.454
Finding of trunk structure−0.2531.165
Liver finding00.349
Radiologic finding0−1.267
Cyst of abdomen00
Mass of body region00.502
Mass of digestive structure00.502
Neoplastic disease00
Growth alteration00
Imaging result abnormal00
Mechanical abnormality0−0.253
Finding of biliary tract−0.8420
Hemorrhage into peritoneal cavity00
Disorder of connective tissue00
Degenerative abnormality00
Traumatic and/or nontraumatic injury of anatomical site00
Abnormal radiologic density, diffuse0−0.431
Imaging result abnormal0−0.566
Abnormal radiologic density, irregular00
Abnormal radiologic density, nodular00
Abnormal radiologic density, small area00
Multiple lesions0−0.674
Finding of number of lesions0−0.842