Data Science

通过 Coursera 探索数据科学世界，开启新的职业目标。无论您是刚刚入门还是深入研究数据，我们都能为您提供帮助。

Coursera logo C cutout
[Featured Image] Two business professionals are reading graphs on a computer available through a big data visualization tool.
状态：精品课程

Big Data Visualization Tools: Types, Benefits, and How to Choose

Discover types of big data visualization tools, including stand-alone tools, open-source libraries, and cloud-based platforms, and learn how to use software and programs to translate complex information so it's easily understandable.

March 11, 2025

文章

[Video Thumbnail] 7 Must-Have Data Science Skills
状态：精品课程

7 Must-Have Skills for Becoming a Data Scientist [VIDEO]

Dreaming of a career in data science? It's a hot field with high demand and even higher salaries, but it requires a unique blend of technical expertise and soft skills.

January 23, 2025

文章

[Featured Image] A data visualization engineer presents graphic data to a team of colleagues.
状态：精品课程

What Is a Data Visualization Engineer?

Data visualization is crucial for business strategies, and data visualization professionals are in demand. Discover more about becoming a data visualization engineer, the nature of their jobs, and the salary you can expect.

February 26, 2025

文章

[Video thumbnail] How to Pivot Industries as a Data Scientist

How to Pivot Industries as a Data Scientist [VIDEO]

If you're a data scientist looking to pivot industries, you're in the right place. Transitioning to a new sector can be both exciting and challenging. We'll guide you through the steps to make a smooth and successful transition.

September 5, 2025

文章

[Video thumbnail] Data Science Career Path

How to Start a Data Science Career in 2026 (Complete Roadmap) [VIDEO]

In today’s tech-driven world, data science is one of the most sought-after career paths. From analyzing trends to predicting future outcomes, data science is at the core of innovation. Together, let's dive into data science!

August 13, 2025

文章

[Featured Image] A business person sits at an office desk using two computer screens as they import XML to Google Sheets.

How to Import XML to Google Sheets

XML is a great markup language for data that you want to send to multiple sources or computer systems. Learn about three different methods you can use to import XML into Google Sheets for further processing.

August 10, 2025

文章

[Video thumbnail] How to Pivot Industries as a Data Scientist

How to Pivot Industries as a Data Scientist [VIDEO]

If you're a data scientist looking to pivot industries, you're in the right place. Transitioning to a new sector can be both exciting and challenging. We'll guide you through the steps to make a smooth and successful transition.

September 5, 2025

文章

[Video thumbnail] Data Science Career Path

How to Start a Data Science Career in 2026 (Complete Roadmap) [VIDEO]

In today’s tech-driven world, data science is one of the most sought-after career paths. From analyzing trends to predicting future outcomes, data science is at the core of innovation. Together, let's dive into data science!

August 13, 2025

文章

Build in-demand data science skills

状态：免费试用
状态：人工智能技能

IBM

您将获得的技能: Data Storytelling, Dashboard, Model Evaluation, Data Visualization Software, Data Wrangling, Data Visualization, Web Scraping, Supervised Learning, Data Modeling, Unsupervised Learning, SQL, Exploratory Data Analysis, Matplotlib, Pandas (Python Package), Plotly, Data Analysis, Predictive Modeling, Jupyter, Professional Networking, Generative AI

攻读学位

4.6
评分, 4.6 星，最高 5 星
15万 条评论

初级 · 专业证书 · 3-6 个月

状态：免费试用
状态：人工智能技能

IBM

您将获得的技能: Data Storytelling, Dashboard, Data Visualization Software, Interactive Data Visualization, Data Wrangling, Data Visualization, Web Scraping, Generative AI, SQL, Exploratory Data Analysis, Matplotlib, Pandas (Python Package), Model Evaluation, Data Analysis, Data Cleansing, Jupyter, IBM Cognos Analytics, Professional Networking, Microsoft Excel, Python Programming

攻读学位

4.6
评分, 4.6 星，最高 5 星
9.8万 条评论

初级 · 专业证书 · 3-6 个月

状态：免费试用

Microsoft

您将获得的技能: Model Deployment, PySpark, Azure Synapse Analytics, Feature Engineering, Data Pipelines, Databases, Microsoft Azure, Apache Spark, Extract, Transform, Load, Power BI, Data Lakes, Databricks, NoSQL, SQL Server Integration Services (SSIS), Cloud Management, Data Governance, Data Visualization Software, Performance Tuning, Big Data, Large Language Modeling

中级 · 专业证书 · 3-6 个月

[Featured image] Two engineers looking at a small screen and discussing learning rates to train a deep learning model.

Understanding the Learning Rate in Neural Networks

Explore learning rates in neural networks, including what they are, different types, and machine learning applications where you can see them in action.

August 6, 2025

文章

[Feature Image] A professional in dark-rimmed glasses smiles while looking at a paper instructing them how to sync Google Sheets with Google Calendar.

How to Sync Google Sheets with Google Calendar

Discover how to sync Google Sheets with Google Calendar, including how to automate updates, create menu items, and third-party alternatives to streamline your workflow.

July 30, 2025

文章

[Featured Image] A person sits in their sunny home office and uses sparklines in Google Sheets on their laptop and a second device.

Sparklines Google Sheets Tutorial: What You Need to Know

Explore how to create sparklines in Google Sheets, and learn about common use cases, chart options, stylistic elements, and how to create your first visual.

July 30, 2025

文章

[Featured Image] A data analyst studies data organized by the REGEXMATCH function in Google Sheets while working on their computer in a well-lit office.

REGEXMATCH Google Sheets: A Beginner’s Guide

Explore the REGEXMATCH Google Sheets function, including how to format a regular expression, example use cases, and steps to build your own.

July 29, 2025

文章

[Featured Image] Two machine learning engineers discuss the differences between natural language processing (NLP) and machine learning (ML).

NLP vs. Machine Learning: What's the Difference?

Explore the similarities and differences between NLP vs. machine learning, as well as what the future may look like for these developing fields.

July 24, 2025

文章

[Video thumbnail] Career Spotlight BI Analyst

Business Intelligence Analyst: $115K Career with 11% Growth [VIDEO]

Discover why business intelligence analyst is one of the fastest-growing careers in data analytics! In this quick career spotlight, we break down what you need to know about becoming a BI Analyst, including the essential skills needed to succeed.

July 21, 2025

文章

[Featured image]: A person sitting at a desk uses a laptop and monitor to create dynamic charts in Google Sheets.

Google Sheets Dynamic Charts: How to Build Visuals That Update Automatically

Learn how to create Google Sheets dynamic charts that update automatically as your data changes. Explore step-by-step techniques for building interactive, real-time visualizations.

July 18, 2025

文章

[Featured Image] A business person in an office with large glass walls uses Google Sheets automation on their computer.

Google Sheets Automation: A Step-by-Step Guide

Explore Google Sheets automation, including available options, tips to troubleshoot common errors, and how to pick the right technique to streamline your workflow.

July 18, 2025

文章

[Featured Image] A person holds a printout of an Excel spreadsheet while sitting at their desk, with the spreadsheet displayed on their computer monitor.

The Best Way to Learn Excel as a Beginner

Explore the best way to learn Excel as a beginner, depending on your learning preferences, goals, and objectives, while considering how you might continue to advance your Excel skills.

July 17, 2025

文章

[Featured Image] A business person sits at an office desk using two computer screens as they import XML to Google Sheets.

How to Import XML to Google Sheets

XML is a great markup language for data that you want to send to multiple sources or computer systems. Learn about three different methods you can use to import XML into Google Sheets for further processing.

August 10, 2025

文章

[Featured image] Two engineers looking at a small screen and discussing learning rates to train a deep learning model.

Understanding the Learning Rate in Neural Networks

Explore learning rates in neural networks, including what they are, different types, and machine learning applications where you can see them in action.

August 6, 2025

文章

[Feature Image] A professional in dark-rimmed glasses smiles while looking at a paper instructing them how to sync Google Sheets with Google Calendar.

How to Sync Google Sheets with Google Calendar

Discover how to sync Google Sheets with Google Calendar, including how to automate updates, create menu items, and third-party alternatives to streamline your workflow.

July 30, 2025

文章

[Featured Image] A person sits in their sunny home office and uses sparklines in Google Sheets on their laptop and a second device.

Sparklines Google Sheets Tutorial: What You Need to Know

Explore how to create sparklines in Google Sheets, and learn about common use cases, chart options, stylistic elements, and how to create your first visual.

July 30, 2025

文章

[Featured Image] A data analyst studies data organized by the REGEXMATCH function in Google Sheets while working on their computer in a well-lit office.

REGEXMATCH Google Sheets: A Beginner’s Guide

Explore the REGEXMATCH Google Sheets function, including how to format a regular expression, example use cases, and steps to build your own.

July 29, 2025

文章

[Featured Image] Two machine learning engineers discuss the differences between natural language processing (NLP) and machine learning (ML).

NLP vs. Machine Learning: What's the Difference?

Explore the similarities and differences between NLP vs. machine learning, as well as what the future may look like for these developing fields.

July 24, 2025

文章

[Video thumbnail] Career Spotlight BI Analyst

Business Intelligence Analyst: $115K Career with 11% Growth [VIDEO]

Discover why business intelligence analyst is one of the fastest-growing careers in data analytics! In this quick career spotlight, we break down what you need to know about becoming a BI Analyst, including the essential skills needed to succeed.

July 21, 2025

文章

[Featured image]: A person sitting at a desk uses a laptop and monitor to create dynamic charts in Google Sheets.

Google Sheets Dynamic Charts: How to Build Visuals That Update Automatically

Learn how to create Google Sheets dynamic charts that update automatically as your data changes. Explore step-by-step techniques for building interactive, real-time visualizations.

July 18, 2025

文章

[Featured Image] A business person in an office with large glass walls uses Google Sheets automation on their computer.

Google Sheets Automation: A Step-by-Step Guide

Explore Google Sheets automation, including available options, tips to troubleshoot common errors, and how to pick the right technique to streamline your workflow.

July 18, 2025

文章

[Featured Image] A person holds a printout of an Excel spreadsheet while sitting at their desk, with the spreadsheet displayed on their computer monitor.

The Best Way to Learn Excel as a Beginner

Explore the best way to learn Excel as a beginner, depending on your learning preferences, goals, and objectives, while considering how you might continue to advance your Excel skills.

July 17, 2025

文章

In today's data-driven world, professionals skilled in data science are in high demand. A career in this fast-growing field provides opportunities to use technical skills to drive meaningful business impact. Explore the diverse career paths, essential skills, and job types within data science to start your journey in this exciting and rewarding domain.

Ready to start learning? Explore our catalog of data science, data visualization, and big data courses for beginners and experienced professionals.

Frequently Asked Questions (FAQ)