Research Article

Portfolio Optimization Model for Gold and Bitcoin Based on Weighted Unidirectional Dual-Layer LSTM Model and SMA-Slope Strategy

Table 9

Optimal asset results by global search.

BITCOIN_k_negativeBITCOIN_k_positiveGOLD_k_negativeGOLD_k_positiveEmpty ($)Gold assets ($)Bitcoin assets ($)Total assets ($)

1875134.641176.01236950.11337260.767
1885134.659176.03536954.79637265.490
1895134.659176.03536954.79637265.490
1975134.659176.03536954.79637265.490
1985134.659176.03536954.79637265.490
1995134.659176.03536954.79637265.490
1Null75134.659176.03536954.79637265.490
18Null5134.659176.03536954.79637265.490
1NullNull5134.659176.03536954.79637265.490