Sum of squares square sum quadratic sum
Properties of OLS: minimize the sum of squared residuals.
OLS性质: 最小化残差平方和。
—— 给力词典精选The reduction appears some regularity in spite of it´s variation in various situation.
残差平方和的减少在各种场合有所不同,但呈现出一定的规律性。
—— 给力词典精选By Studying the properties Chebyshev polynomials, Some identities of Chebyshev Polynomials and Lucas numbers are obtained.
通过对契贝谢夫多项式性质的研究, 得到了契贝谢夫多项式与鲁卡数的平方和的一组恒等式。
—— 给力词典精选The two optimal rules is minimum sum of error square and minimum sum of error value.
这两种最优准则是误差平方和最小和误差绝对值和最小。
—— 给力词典精选The only involved operations are convolution, inversion , squar - root, subsumpling and inner product of sequenses.
其中涉及的运算只有序列的卷积 、 逆 、 平方和抽取以及信号的内积。
—— 给力词典精选