Figure 9
From: Soft-sensor modeling for l-lysine fermentation process based on hybrid ICS-MLSSVM

Error curves of ICS, PSO and GA based multi-output MLSSVM (cell concentration).
From: Soft-sensor modeling for l-lysine fermentation process based on hybrid ICS-MLSSVM

Error curves of ICS, PSO and GA based multi-output MLSSVM (cell concentration).