数据 Cleaning 课程可以帮助您学习识别和纠正数据集中的错误、处理缺失值以及规范数据格式的技术。您可以掌握数据 Validation、Outlier 检测以及将原始数据 Transformer 成可用格式等方面的技能。许多课程都会介绍一些工具,如 Pandas 和 NumPy 等 Python 库,以及 OpenRefine 等软件,这些工具支持高效执行数据分析任务并确保数据质量,以便进行分析。

您将获得的技能: Canva (Software), Color Theory, Digital Design, Graphic and Visual Design, Graphic Design, Storytelling, Web Content, Creative Design, Data Sharing, Marketing, Advertising
中级 · 指导项目 · 不超过 2 小时

您将获得的技能: React Native, Application Deployment, Mobile Development, ChatGPT, User Interface and User Experience (UI/UX) Design, Android Jetpack, iOS Development, JSON, UI Components, Database Application, Application Development, Development Environment, Context Management, Data Storage, Debugging
初级 · 课程 · 1-3 个月

Coursera
您将获得的技能: Presentations, Graphic Design, Data Visualization, Marketing Materials, Social Media Content, Social Media Marketing, Content Creation, Marketing Design, User Accounts, Digital Marketing
初级 · 指导项目 · 不超过 2 小时

Coursera
您将获得的技能: C# (Programming Language), Microsoft Visual Studio, .NET Framework, Open Source Technology, Linux, Application Development, Cross Platform Development, Program Development
初级 · 指导项目 · 不超过 2 小时

您将获得的技能: Mobile Security, Operating System Administration, Microsoft Windows, Malware Protection, Information Technology Operations, Disaster Recovery, Mac OS, Document Management, Command-Line Interface, Incident Response, Network Security, Computer Security Incident Management, Linux, Information Systems Security, Security Controls, Information Technology, Windows PowerShell, Problem Management, Operating Systems, Internet Of Things
中级 · 专项课程 · 1-4 周

您将获得的技能: Scripting, Microsoft Word, Microsoft Excel, Web Applications, Debugging, File Management
初级 · 课程 · 1-3 个月

您将获得的技能: Public Key Infrastructure, Cryptography, Encryption, Data Security, Cryptographic Protocols, Data Integrity, Information Systems Security, Key Management, Network Security, Information Privacy, Authentications, Digital Communications
初级 · 课程 · 1-4 周

您将获得的技能: Blockchain, Application Development, Development Environment, Web Development, Programming Principles, Data Structures, Transaction Processing, Debugging, Unit Testing, Verification And Validation
初级 · 课程 · 1-3 个月

您将获得的技能: Computer Hardware, Hardware Architecture, Peripheral Devices, Networking Hardware, USB, Desktop Support, Computer Networking, Computer Architecture, Data Storage Technologies, Electrical Safety
中级 · 课程 · 1-4 周

您将获得的技能: Javascript, JavaScript Frameworks, Node.JS, Event-Driven Programming, Application Programming Interface (API), Debugging
中级 · 课程 · 1-4 周

Fundação Instituto de Administração
您将获得的技能: Decision Making, Strategic Decision-Making, Data-Driven Decision-Making, Risk Management, Behavioral Economics, Analysis, Complex Problem Solving, AI Enablement, Systems Thinking, Virtual Teams, Psychology, Probability
中级 · 课程 · 1-3 个月

您将获得的技能: C# (Programming Language), Artificial Intelligence, Microsoft Visual Studio, Algorithms, Game Design, Video Game Development
中级 · 指导项目 · 不超过 2 小时