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: Bootstrap (Front-End Framework), Responsive Web Design, UI Components, HTML and CSS, Application Deployment, Cloud Deployment, Web Design, Web Design and Development, Web Development, Front-End Web Development, Web Development Tools, Interactive Design, Javascript, Cloud Hosting, User Interface (UI), User Interface (UI) Design, Typography, Animations, Data Validation
初级 · 课程 · 1-3 个月

Coursera
您将获得的技能: Pinterest, Content Creation, Marketing Materials, Business Intelligence, Social Media, Brand Awareness, User Accounts, Account Management, Graphic Design, Digital Marketing
初级 · 指导项目 · 不超过 2 小时

您将获得的技能: Content Performance Analysis, TikTok, Driving engagement, Marketing Analytics, Content Strategy, Performance Metric, Key Performance Indicators (KPIs), Analytics, Data-Driven Decision-Making, Brand Awareness
初级 · 课程 · 1-4 周

您将获得的技能: Blockchain, Threat Modeling, Cryptography, Cryptographic Protocols, Threat Management, Security Engineering, Network Security, Data Security, Vulnerability Assessments, Threat Detection, Information Systems Security, Vulnerability Management, Cyber Security Strategy, Key Management, Encryption, Network Protocols, Scripting, Regulatory Compliance, Financial Regulation, Scalability
中级 · 专项课程 · 3-6 个月

您将获得的技能: Java Programming, Development Environment, Java, Integrated Development Environments, Encryption, Cryptography, Virtualization and Virtual Machines, Performance Tuning, Application Programming Interface (API), Object Oriented Programming (OOP), Scalability
中级 · 课程 · 1-3 个月

Northeastern University
您将获得的技能: Software Architecture, Java, Software Design, Object Oriented Programming (OOP), Data-Driven Decision-Making, Business Modeling, Test Data, User Interface (UI) Design, Application Development, Computer Programming, Artificial Intelligence, Data Structures
混合 · 课程 · 1-3 个月

您将获得的技能: Software-Defined Networking, Wide Area Networks, Cloud Deployment, Network Infrastructure, Data Centers, Network Planning And Design, Scalability, Configuration Management, Data Migration
初级 · 课程 · 1-4 周

您将获得的技能: Application Programming Interface (API), Web Development, Development Environment, Restful API, Web Applications, Data Integration, Hypertext Markup Language (HTML), Data Structures, User Interface (UI)
中级 · 课程 · 1-4 周

您将获得的技能: React.js, UI Components, User Interface (UI), Web Applications, User Accounts, Front-End Web Development, User Interface and User Experience (UI/UX) Design, Secure Coding, Javascript, Authorization (Computing), Authentications, Data Validation
中级 · 课程 · 1-4 周

您将获得的技能: Virtualization and Virtual Machines, Network Administration, File Systems
中级 · 课程 · 1-3 个月

您将获得的技能: UI Components, HTML and CSS, Extensible Markup Language (XML), Cascading Style Sheets (CSS), Verification And Validation, Interactive Design, User Interface (UI), Web Design and Development, Web Content Accessibility Guidelines, Web Development, Web Design, Interaction Design, Data Validation, Debugging, Development Testing, Maintainability
混合 · 课程 · 1-4 周

Google Cloud
您将获得的技能: MLOps (Machine Learning Operations), Google Cloud Platform, Workflow Management, AI Workflows, Data Management, Model Deployment, Enterprise Modeling, Data Preprocessing, Data Pipelines, Applied Machine Learning, Model Evaluation, Machine Learning, Data Transformation
中级 · 课程 · 1-3 个月