interview算法面试机器学习考点的相关内容

[帮助文档] 机器学习线性支持向量机算法组件的配置及示例

支持向量机SVM（Support Vector Machine）是基于统计学习理论的一种机器学习方法，通过寻求结构风险最小化，提高学习机泛化能力，从而实现经验风险和置信范围最小化。本文介绍线性支持向量机算法组件的配置方法及使用示例。

Interview：算法岗位面试—上海某公司算法岗位技术(偏机器学习，证券基金行业)面试考点之进程与线程区别、GD改进的算法、ROC和AUC

一、计算基础知识1、进程与线程五大区别——进程是线程的boss1、根本区别—进程管资源、线程管执行：进程是操作系统资源分配的基本单位，而线程是任务调度和执行的基本单位。进程是资源分配最小单位；线程是程序执行的最小单位。2、内存分配—进程拥有独立的地址空间3、资源开销—进程比线程开销大、线程可频繁切换...

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Interview：算法岗位面试—上海某公司算法岗位(偏机器学习，互联网金融行业)技术面试考点之数据结构相关考察点—斐波那契数列、八皇后问题、两种LCS问题

数据结构相关问题1、生成斐波那契数列—yield的应用考察点： yield1、yield的特点：(1)、带有 yield 的函数是生成器：带有 yield 的函数在 Python 中被称之为 generator生成器，当使用一个yield的时候，对应的函数就是一个生成器了。成器对象可以被for循环迭...

Interview：算法岗位面试—10.11下午—上海某公司算法岗位(偏机器学习，互联网数字行业)技术面试考点之XGBoost的特点、python的可变不可变的数据类型、赋值浅拷贝深拷贝区别

XGBoost的特点1、XGBoost的损失函数往期文章：ML之XGBoost：XGBoost算法模型(相关配图)的简介(XGBoost并行处理)、关键思路、代码实现(目标函数/评价函数)、安装、使用方法、案例应用之详细攻略Python语言基础知识点考察1、可变不可变的数据类型python中主要有6...

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