problem n. 1.問題,課題;疑難問題;令人困惑的情況。 2.【數、物】習題;作圖題。 3.(象棋的)布局問題。 the problem of unemployment 失業問題。 His whole conduct is a problem to me. 他的一切行為我都不理解。 adj. 1.成問題的;難處理的。 2.關于社會問題的。 a problem child 【心理學】問題兒童;難管教的孩子。 a problem novel [play] (反映社會問題等的)問題小說[戲劇]。 sleep on [upon, over] a problem 把問題留到第二天解決。
Discretization of continuous attributes in classification problems 分類問題中連續屬性的離散化方法
Improved support vector machine for multi - class classification problems 一種用于多分類問題的改進支持向量機
Usually , the relation extraction problem was converted to a classification problem 通常,將關系抽取問題轉化為一個分類問題。
Fuzzy classification systems can deal with perceptual uncertainties in classification problems 模糊分類系統可以處理分類問題中資料的不確定性。
Because the structure is simple , pnn is an effective model for many classification problems and many pattern recognitions Pnn的拓撲結構簡單,容易設計算法,廣泛應用于模式識別及模式分類領域
As solving other classification problem , we firstly research on the feature extraction of relation extraction problem , viz 與解決其他分類問題一樣,本文首先對關系抽取問題中的特征提取進行了研究。
And two types of problems are applied based on the agent - based approach : the nonlinear system approximation problem and the classification problem 最后,基于智能體的進化算法補應用于非線性系統模擬問題和分類問題中。
This thesis presents two simple methods to select kernel ' s parameters for classification problems and regression problems respectively . the construction of kernels 本文分別針對模式分類和函數逼近兩類問題,給出了對核函數參數進行選擇的簡便方法。
Lorenz system and mackey - glass time series are the examples for nonlinear system approximation problems , while iris data and wine data are taken as examples for classification problems 分別是二階非線性工廠模型, lorenz系統, mackey - glass時間序列, iris數據集和wine數據集。
Clusen is applied on neural networks to solve the multiple classification problems , the experimental results on uci data sets show that clusen computes more efficiency than gasen proposed before 結果表明,該技術計算效率高,精度與穩健性也與基于遺傳算法的選擇性集成方法相當甚至占優。