overfitting

listen to the pronunciation of overfitting
English - Turkish
(İstatistik) Pek çok parametre(değişken)sahibi olan bir istatistiksel modele uyumlu olma hali
English - English
(İstatistik) In statistics, overfitting is fitting a statistical model that has too many parameters
A case in which the error on the training set is driven to a very small value, but when new data is presented to the network, the error is large
The parameters of a trading system are selected to return the highest profit over the historical data
A tendency of some modeling techniques to assign importance to random variations in the data by declaring them important patterns