Table 3 The scores of the\({H_1} - {H_6}\)mapping matrix in the IFDL.

From: A construction of heterogeneous transfer learning model based on associative fusion of image feature data

Evaluation Parameters

Results (Number)

Evaluation Methods

\({H_1}\)

\({H_2}\)

\({H_3}\)

\({H_4}\)

\({H_5}\)

\({H_6}\)

Are all vector elements 0?

no

no

no

no

no

no

The number of vector elements that are not 0

590,626

584,010

588,734

484,952

587,785

586,845