在整个课程中,您将在一家软件公司的人力资源分析团队中扮演助理数据科学家的角色,努力提高员工的忠诚度。利用您在整个课程中学到的技能,您将使用Python对员工进行细分,可视化集群,并建议下一步提高保留率。课程;概述:数据科学简介介绍数据科学和机器学习领域,回顾基本技能,并介绍数据科学工作流的每个阶段无监督学习101回...
Explore fundamental to advanced Python 3 topics in six steps, all designed to make you a worthy practitioner. This updated version’s approach is based on the “six degrees of separation” theory, which states that everyone and everything is a maximum of six steps away and presents each topic...
Journey from a Pythonnoob(新手)to a Kaggler on Python So, you want to become a data scientist or may be you are already one and want toexpand(扩张)your toolrepository(贮藏室). You have landed at the right place. The aim of this page is to provide a comprehensive learning path to pe...
How to Write Efficient Dockerfiles for Your Python Applications Get the FREE ebook 'The Great Big Natural Language Processing Primer' and 'The Complete Collection of Data Science Cheat Sheets' along with the leading newsletter on Data Science, Machine Learning, AI & Analytics straight to your inbo...
The Python code given below helps in finding the K-nearest neighbors of a given data set −Import the necessary packages as shown below. Here, we are using the NearestNeighbors module from the sklearn packageimport numpy as np import matplotlib.pyplot as plt from sklearn.neighbors import ...
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Learn how to use R for data science, from data manipulation to machine learning. Gain the career-building skills you need to succeed in data science! 88hrs22 courses Certification available Data Analyst Develop your data analytics skills in Python. Gain the data analyst skills to manipulate, ana...
Python Ecosystem In C a variable is user selected name decalred for a memory location. But in Python a variable is lot more; it is a pointer which contains the value and data type (bytes) and reference counter to silently take care of memory allocation and de-allocation. When we move up...
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