Models

WEEM4PG, PG1

WEEM4PG, PG2

WEEM4PG, PG3

r

ρ

r

ρ

r

ρ

SMPNN

−0.007

−0.009

0.163*

0.121

−0.014

−0.039

MCNN

0.206**

0.301**

0.286**

0.271**

0.061

0.063

GRU-RNN

0.201**

0.155**

−0.078

−0.088

−0.066

−0.085

LSTM-RNN

0.033

0.079

0.076

0.010

−0.1

−0.154