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Table 4 Example feature weights of the rare disease syringomyelia

From: Improving rare disease classification using imperfect knowledge graph

Feature

BOW

BOW+KG\(_{1}^{\text {early-fusion}}\)

Syrinx

1.19

1.34

Temperature sensation

0.52

0.82

Numb

0.76

0.45

Tremble

0.82

0.75

  1. Our method BOW+KG\(_{1}^{\text {early-fusion}}\) learned to place larger weights on knowledge features (“syrinx” and “temperature sensation”) and smaller weights on non-knowledge features (“numb” and “tremble”)