underdetermined

[美國]/[ˌʌndəˈdɪtərmɪnd]/
[英國]/[ˌʌndərˈdɪtərˌmaɪnd]/
詞頻: 非常高

中文釋義

adj. 不唯一確定;變數多於方程式;缺乏足夠資訊以確定唯一解;在數學中,指方程式系統中未知數多於方程式的;在統計學中,指參數數目少於資料點的模型。

短語搭配

underdetermined system

欠定系統

underdetermined problem

欠定問題

being underdetermined

處於欠定狀態

underdetermined value

欠定值

severely underdetermined

嚴重欠定

underdetermined case

欠定情況

initially underdetermined

最初為欠定

underdetermined parameters

欠定參數

highly underdetermined

高度欠定

underdetermined solution

欠定解

例句

the system of equations is underdetermined, meaning there are infinitely many solutions.

方程組是欠定的,這意味著有無限多個解。

due to the underdetermined nature of the problem, finding a unique solution is impossible.

由於問題的欠定性,找到唯一解是不可能的。

the linear system is underdetermined and has an infinite number of degrees of freedom.

這個線性系統是欠定的,並且有無限多個自由度。

the model is underdetermined, so regularization is needed to prevent overfitting.

模型是欠定的,因此需要正則化以防止過擬合。

the underdetermined system requires additional constraints to obtain a specific solution.

欠定系統需要額外的約束條件才能得到特定的解。

we have an underdetermined problem with more variables than equations.

我們有一個變數多於方程的欠定問題。

the underdetermined nature of the data makes accurate prediction challenging.

數據的欠定性使準確預測變得具有挑戰性。

the matrix is underdetermined, leading to a non-invertible matrix.

矩陣是欠定的,導致不可逆矩陣。

the underdetermined boundary value problem has multiple possible solutions.

欠定的邊界值問題有許多可能的解。

solving an underdetermined system often involves finding a least-squares solution.

求解欠定系統通常涉及尋找最小二乘解。

the underdetermined design problem requires careful consideration of constraints.

欠定的設計問題需要仔細考慮約束條件。

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