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Author:   Tshepo Chris Nokeri
Publisher:   APress
Imprint:   APress
Edition:   1st ed.
Weight:   0.470kg
ISBN:  

9781484277829

ISBN 10:   1484277821
Pages:   226
Publication Date:   06 November 2021
Audience:   Professional and scholarly ,  Professional & Vocational
Format:   Paperback
Publisher's Status:   Active
Availability:   Manufactured on demand  
We will order this item for you from a manufactured on demand supplier.

Table of Contents

Chapter 1: Static 2D and 3D GraphsChapter Goal: This chapter introduces the basics of tabulating data and constructing staticgraphical representations. To begin with, it exhibits an approach of extracting and tabulating data by implementing the pandas and sqlalchemy library. Subsequently, it reveals a prevalent 2D and 3D charting recognized as Matplotlib, then exhibits a technique of constructing basic charts (i.e. box-whisker plot, histogram, line plot, and scatter plot).● Tabulating Data● 2D Chartingo Box-whisker-ploto Histogramo Line ploto Scatter ploto Density Plot● 3D Charting● Conclusion Chapter 2: Interactive ChartingChapter Goal: This chapter introduces an approach for constructing interactive charts byimplementing the most prevalent library, recognized as Plotly.● Plotly● 2D Chartingo Box-whisker-ploto Histogramo Line ploto Scatter ploto Density Ploto Bar Charto Pie Charto Sunburst● 3D Charting● Conclusion Chapter 3: Containing functionality in Interactive GraphsChapter Goal: This chapter extends to the preceding chapter. It introduces an approach toupdating interactive graphs to improve user experience. For instance, you will learn how to add buttons and range sliders, among other functionalities. Besides that, it exhibits an approach for integrating innumerable graphs into one graph with some functionality.● Updating Graph Layout● Updating Plotly Axes● Including Range Slider● Including Buttons to a Graph● Styling Interactive Graphs● Updating Plotly X-Axis● Color Sequencing● Subplots● Conclusions Chapter 4: Essentials of HTMLChapter Goal: This chapter introduces the most prevalent markup language for developingwebsites. It acquaints you with the essentials of designing websites. Besides that, it contains a richset of code and examples to support you in getting started with coding using HTML.● The Communication between a Web Browser and Web Server● Domain Hostingo Shared Hostingo Managed Hosting● HyperText Markup Languageo HTML Elements▪ Headings▪ Paragraphs▪ Div▪ Span▪ Buttons▪ Text Box▪ Input▪ File Upload▪ Label▪ Form▪ Meta Tag● Practical Example● Conclusion Chapter 5: Python Web Frameworks and ApplicationsChapter Goal: The preceding chapter acquainted you with interactive visualization using Plotly. This chapter introduces key Python web frameworks (i.e., flask and dash) and how they differ.Besides that, it provides practical examples and helps you get started with Python web development.● Web Frameworks● Web Applications● Flasko WSGIo Werkzeugo Jinjao Installing Flasko Initializing a Flask Web Applicationo Flask Application Codeo Deploy a Flask Web Application● Dasho Installing Dash Dependencieso Initializing a Dash Web Applicationo Dash Application Codeo Deploy a Dash Web Application● Jupyter Dash● Conclusion Chapter 6: Dash Bootstrap ComponentsChapter Goal: This chapter covers dash_bootstrap_component. It is a Python library from the Plotly family, which enables us to have key bootstrap functionalities on a dash web application, thussimplifying the web application development.● Dash Bootstrap Components (cont.)o Number Inputo Text Areaso Selecto Radio Itemso Checklisto Switcheso Tabso Buttono Table● Conclusion Chapter 7: Styling and ThemingChapter Goal: This chapter introduces the basics of UX design for a web application, dash with plotly. To begin with, it introduces styling an HTML web page. Subsequently, it acquaints you with the Cascade styling sheet (css). Following that, it presents bootstrap. Afterward, it reveals bootstrapping dash web applications. It concludes by demonstrating a way of designing the layout of a dash webapplication.● Styling● Cascade Styling Sheet● Bootstrap● Dash Bootstrappingo Dash Core Componentso Dash Bootstrap Componentso Implementing Dash Bootstrap Components Themingo Dash HTML Componentso Dash Web Application Layout Design● Responsive Grid System Chapter 8: Real-Time Web ApplicationChapter Goal: This chapter introduces you to creating a real-time web application with aresponsive navigation bar, sidebar, charts, tables, callbacks, and URL routing. After reading the contents of this chapter you should be able to develop a functional and responsive web application by implementing key Python web frameworks (i.e., dash, dash_core_components, dash_html_components). Besides that, you should be able to use the Input, State, and Output methods available for creating functional application callbacks. Equally, it acquaints you with an approach for implementing CSS to customize as a dash web application.Sub-topics:● Creating Iconso Alert Icono Messageso Profile Icon with Dropdown Menu● Search Bar● Navigation Bar● Sidebar Styling● Responsive Sidebar Styling● Content Styling● Sub Menu● Finalize Sidebar Menu● Footer Navigation Bar● Web Application Layout● Including Charts● Including a Table● Enabling Data Download● Tabs● Collapse● Callbackso Callbacks for Responsive Menu● URL Routing● Conclusion Chapter 9: Basic AuthenticationChapter Goal: This chapter introduces an approach to securing a dash web application. After reading the contents of this chapter, you should be able to implement user access control, thus providing users access to some web resources and restricting them to others.Sub-topics:● Dash Authentications● Login Form● Login on Home Page● Conclusion Chapter 10: Dash Into a Full WebsiteChapter Goal: Prior chapters introduced a way of building dashboards as web applications,integrated with machine learning models. This chapter takes it a step further. It introduces a way of building the front-end. After reading the contents of this chapter, you should be able to build important pages of a website, such as the home page, about us page, and contact us page, in addition to that, a page for billing/checkout.Sub-topics:● Building Home Page● Building Contact Us Page● Building Billing / Check-Out Building Chapter 11: Integrate Machine Learning ModelsChapter Goal: This chapter introduces an approach to integrate machine learning models. Initially, it will provide an over of machine learning recognized as linear regression, including ways of preprocessing data and generating predictions. It concludes by exhibiting a technique of implementing it in web applications.Sub-topics:● An Introduction to Linear Regression● An Introduction to Scikit learn● Preprocessing● Splitting Data into Training and Test Data● Standardization● Training an Algorithm● Predictions● Integrating an Algorithm to a Web App● Conclusions Chapter 12: Deploying Web AppChapter Goal: This chapter concludes the book. It exhibits a way of deploying a web app. Initially, it summarizes an integrated development environment useful for developing, testing, and debugging Python web frameworks. Subsequently, it exhibits an approach of organizing the file structure prior to deploying a web app. Besides that, it provides a practical example that will help you better web app deployment.Sub-topics:● Integrated Development Environment○ PyCharm● Virtual Environment● File Structure● Integration among Multiple Innumerable Python Files● Hosting Web App

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Tshepo Chris Nokeri harnesses big data, advanced analytics, and artificial intelligence to foster innovation and optimize business performance. In his functional work, he has delivered complex solutions to companies in the mining, petroleum, and manufacturing industries. He initially completed a bachelor’s degree in information management. He then graduated with an honors degree in business science at the University of the Witwatersrand on a TATA prestigious scholarship and a Wits Postgraduate Merit Award. They unanimously awarded him the Oxford University Press Prize. He has authored the Apress book Data Science Revealed and Implementing Machine Learning for Finance.

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