overfitting 中文意思是什麼
overfitting
解釋
過度適應-
Moreover, this method is robust to the variety of snr and avoids overfitting and local minimum in neural nelwork. the percenlage of correcl idenlificalion for signals is salisfied wilh the fewer training data
該方法在信噪比變化范圍較大的情況下，採用較少的訓練數據就可以達到令人滿意的識別正確率。 -
In translation searching process, many ebmt systems can only rely on a heuristic guidance which is given by human. therefore that process will not be objective and always lean much on the intuition of system developer and may be overfitting to a special domain
但是，由於在ebmt系統進行譯文搜索的過程中往往只能依靠人為設定的啟發式函數進行指導，對人為因素的依賴較大，很容易造成對某個限定領域特點的過度擬合。 -
The support vector machine is much better in the aspects of the function expression, generalization and efficiency than the traditional artificial neural network. it solves the problems : model selection, overfitting, nonlinearity, dimensions, the lowest point in local, and so on
支持向量機方法在函數表達能力，推廣能力和學習效率上都要優于傳統的人工神經網路，且很大程度上解決了傳統方法存在的問題:如模型選擇、過學習、非線性、多維問題、局部最小點問題等。
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