underdetermined

[美]/[ˌʌndəˈdɪtərmɪnd]/
[英]/[ˌʌndərˈdɪtərˌmaɪnd]/
词频: 极高

释义

adj.未确定的;变量数量多于方程数量的;信息不足以确定唯一解的;在数学中,指方程组中未知数多于方程的系统;在统计学中,指参数数量少于数据点的模型

短语搭配

underdetermined system

未确定的系统

underdetermined problem

未确定的问题

being underdetermined

处于不确定状态

underdetermined value

未确定的值

severely underdetermined

严重不确定

underdetermined case

不确定的案例

initially underdetermined

最初不确定

underdetermined parameters

未确定的参数

highly underdetermined

高度不确定

underdetermined solution

不确定的解

例句

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

方程组是未确定的,这意味着存在无限多的解。

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

由于问题的性质未确定,找到唯一解是不可能的。

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

线性系统是未确定的,并且具有无限的自由度。

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

模型是未确定的,因此需要正则化以防止过拟合。

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

未确定的系统需要额外的约束才能获得特定的解。

we have an underdetermined problem with more variables than equations.

我们有一个未确定的问题,变量的数量多于方程的数量。

the underdetermined nature of the data makes accurate prediction challenging.

数据的性质未确定使得准确预测具有挑战性。

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

矩阵是未确定的,导致矩阵不可逆。

the underdetermined boundary value problem has multiple possible solutions.

未确定的边界值问题有多个可能的解。

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

求解未确定的系统通常涉及寻找最小二乘解。

the underdetermined design problem requires careful consideration of constraints.

未确定的设计问题需要仔细考虑约束条件。

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