data-fitting

常見例句

The result is satisfactory from the calculation of actual data and fitting-figures.
從幾組實際數(shù)據(jù)的計算與擬合圖來看，其結(jié)果是滿意的。
The support vector approach learns a parsimonious regression model from the given data to avoid the data over-fitting problem.
支持矢量回歸方法可以在給定的資料中生成一個簡潔的回歸模式，以避免常規(guī)機器學習法中的資料過度學習問題。
Analyse data that is collected by CCD, put forward data-fitting by use of MATLAB and set up maths model, make discussion toward it.
分析了CCD所采集數(shù)據(jù)的處理，提出了運用MATLAB對數(shù)據(jù)進行擬合并建立數(shù)學模型的方法，對數(shù)學模型評價進行了討論。

We've seen scientists experiment with DNA as a storage medium -- most recently with a Harvard team fitting 704TB of data onto a single gram of the genetic material -- and it looks like that research trend is only picking up.
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Important cases where the computational definition of R2 can yield negative values, depending on the definition used, arise where the predictions which are being compared to the corresponding outcomes have not been derived from a model-fitting procedure using those data, and where linear regression is conducted without including an intercept.
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