An IC-weighted blend sets each weight proportional to the signal’s past mean IC (zero if negative). A maximum-ICIR blend sets , with the vector of the signals’ past mean ICs and the covariance of their IC time series: the weights that maximise the blended IC’s mean over its standard deviation.
Quantitative Finance · Glosario
¿Qué es IC-weighted blend, maximum-ICIR blend?
También llamado: IC-weighted blend · maximum-ICIR blend