信息可視化專項課程

Information Visualization

Design, evaluate and develop data visualizations. Master the foundational principles and practice of information visualization

紐約大學坦頓工程學院

Coursera

計算機

簡單(初級)

3 個月

本課程由Coursera和Linkshare共同提供
  • 英語
  • 815

課程概況

This specialization provides learners with the necessary knowledge and practical skills to develop a strong foundation in information visualization and to design and develop advanced applications for visual data analysis.

The specialization is characterized by two main complementary features: (1) providing a strong understanding of visual perception and the theory of visual encoding to design and evaluate innovative visualization methods; (2) providing the necessary skills to develop advanced web-based applications for visual data analysis.

The specialization is organized around four courses that cover fundamentals, applied perception, advanced visualization method and interactive visualization.

The specialization is meant to prepare students to work on complex data science projects that require the development of interactive visual interfaces for data analysis. The courses can also be taken individually to improve relevant skills in visualization. For instance, the course on applied perception provides unique skills to evaluate and design innovative visualization in all sorts of scenarios.

包含課程

課程1
Information Visualization: Foundations

The main goal of this specialization is to provide the knowledge and practical skills necessary to develop a strong foundation on information visualization and to design and develop advanced applications for visual data analysis. This course aims at introducing fundamental knowledge for information visualization. The main goal is to provide the students with the necessary “vocabulary” to describe visualizations in a way that helps them reason about what designs are appropriate for a given problem. This module also gives a broad overview of the field of visualization, introducing its goals, methods and applications. A learner with some or no previous knowledge in Information Visualization will get a sense of what visualization is, what it is for and in how many different situations it can be applied; will practice to describe data in a way that is useful for visualization design; will familiarize with fundamental charts to talk about the concept of visual encoding and decoding.

課程2
Information Visualization: Applied Perception

This module aims at introducing fundamental concepts of visual perception applied to information visualization. These concepts help the
student ideate and evaluate visualization designs in terms of how well they leverage the capabilities of the human perceptual machinery.

課程3
Information Visualization: Programming with D3.js

In this course you will learn how to use D3.js to create powerful visualizations for web. Learning D3.js will enable you to create many different types of visualization and to visualize many different data types. It will give you the freedom to create something as simple as a bar chart as well your own new revolutionary technique. In this course we will cover the basics of creating visualizations with D3 as well as how to deal with tabular data, geography and networks. By the end of this course you will be able to: - Create bar and line charts - Create choropleth and symbol maps - Create node-link diagrams and tree maps - Implement zooming and brushing - Link two or more views through interaction The course mixes theoretical and practical lectures. We will show you step by step how to use the library to build actual visualizations and what theoretical concepts lie behind them. Throughout the course you will learn skills that will lead you to building a whole application by the end of the lectures (a fully working visualization system to visualize airlines routes). This course is the third one of the “Specialization in Information Visualization". The course expects you to have some basic knowledge of programming as well as some basic visualization skills.

課程4
Information Visualization: Advanced Techniques

This course aims to introduce learners to advanced visualization techniques beyond the basic charts covered in Information Visualization: Fundamentals. These techniques are organized around data types to cover advance methods for: temporal and spatial data, networks and trees and textual data. In this module we also teach learners how to develop innovative techniques in D3.js. Learning Goals Goal: Analyze the design space of visualization solutions for various kinds of data visualization problems. Learn what designs are available for a given problem and what are their respective advantages and disadvantages. - Temporal - Spatial - Spatio-Temporal - Networks - Trees - Text This is the fourth course in the Information Visualization Specialization. The course expects you to have some basic knowledge of programming as well as some basic visualization skills (as those introduced in the first course of the specialization).

預備知識

Basic programming experience is necessary to complete projects in this course. Familiarity with JavaScript is a plus.

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完成注冊課程后,您可以學習專項課程中的所有課程,并且完成作業后可以獲得證書。如果您只想閱讀和查看課程內容,可以免費旁聽該課程。如果您無法承擔課程費用,可以申請助學金。

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此課程完全在線學習,無需到教室現場上課。您可以通過網絡或移動設備隨時隨地訪問課程視頻、閱讀材料和作業。

完成專項課程后我會獲得大學學分嗎?

此專項課程不提供大學學分,但部分大學可能會選擇接受專項課程證書作為學分。查看您的合作院校了解詳情。

Do I need to take the courses in a specific order?

While we recommend learners new to information visualization complete the specialization in order, learners can also take individual courses in the specialization to improve specific skills.

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