Table 3 Mapping result of the Word2Vec approach
From: Mapping of Alzheimer’s disease related data elements and the NIH Common Data Elements
Mapping resources | Valid mappings (Percentage) | Invalid mappings (Percentage) | Total mappings |
|---|---|---|---|
NACC \(\rightarrow\) ADNI | 120 (41.81%) | 167 (58.19%) | 287 |
NACC \(\rightarrow\) NIH CDE | 63 (28.25%) | 160 (71.75%) | 223 |
ADNI \(\rightarrow\) NIH CDE | 80 (14.68%) | 465 (85.32%) | 545 |