Bokeh Data Visualization | DataCamp https://www.datacamp.com/courses/interactive-data-visualization-with-bokeh Bokeh is an interactive data visualization library for Python (and other languages!) that targets modern web browsers for presentation. It…

Welcome to Bokeh — Bokeh 0.12.16 documentation https://bokeh.pydata.org/en/latest/ Bokeh is an interactive visualization library that targets modern web browsers for presentation. Its goal is to provide elegant, concise construction of versatile grap…

要更改EF中的默认配置有两个方法,一个是用Data Annotations(在命名空间System.ComponentModel.DataAnnotations;),直接作用于类的属性上面;还有一个就是Fluent API,通过新增相应的配置类来覆盖默认配置.现在我们用这两个来对比了解EF中的约定配置. 主键:KEY Data Annotations:通过Key关键字来标识一个主键 [Key]public int DestinationId { get; set; }Fluent API: pu…

更多请关注公众号 Spring Data Jpa 简介 JPA JPA(Java Persistence API)意即Java持久化API,是Sun官方在JDK5.0后提出的Java持久化规范(JSR 338,这些接口所在包为javax.persistence,详细内容可参考https://github.com/javaee/jpa-spec)JPA的出现主要是为了简化持久层开发以及整合ORM技术,结束Hibernate.TopLink.JDO等ORM框架各自为营的局面.JPA是在吸收现有ORM…

Data visualization - Wikipedia https://en.wikipedia.org/wiki/Data_visualization Data visualization or data visualisation is viewed by many disciplines as a modern equivalent of visual communication. It involves the creation and study of the visual re…

Introduction to Data Visualization with Python | DataCamp https://www.datacamp.com/courses/introduction-to-data-visualization-with-python This course extends Intermediate Python for Data Science to provide a stronger foundation in data visualization…

Intermediate Python for Data Science | DataCamp https://www.datacamp.com/courses/intermediate-python-for-data-science The intermediate python course is crucial to your data science curriculum. Learn to visualize real data with matplotlib's functions…

Data analysis - Wikipedia https://en.wikipedia.org/wiki/Data_analysis Data analysis is a process of inspecting, cleansing, transforming, and modeling data with the goal of discovering useful information, informing conclusions, and supporting decision…

Data science - Wikipedia https://en.wikipedia.org/wiki/Data_science Data science, also known as data-driven science, is an interdisciplinary field of scientific methods, processes, algorithms and systems to extract knowledge or insights from data in…

对数据可视化比较有兴趣,因此最近在看coursera上伊利诺伊大学香槟分校的数据可视化课程,做了一些笔记. 1. 定义 Data visualization is a high bandwidth connection between data on a computer system and a human brain, facilitated by visual communication. 2. 特征 洞悉数据,通过对数据的深入观察来帮助做进一步的决策,为后续探索研究提供进一步的假设. 3…