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。

Real Madrid Graduate School Universidad Europea
您将获得的技能: Performance Analysis, Sports Medicine, Athletic Training, Patient Evaluation, Exercise Science, Injury Prevention, Performance Reporting, Rehabilitation, Coaching, Health Technology, Load Balancing, Clinical Assessment, Decision Support Systems, Data Integration, Global Positioning Systems
初级 · 课程 · 1-4 周

您将获得的技能: Pinterest, Content Creation, Social Media Content, Drive Engagement, Social Media Marketing, User Accounts, Digital Marketing
初级 · 指导项目 · 不超过 2 小时

University of Colorado Boulder
您将获得的技能: Internet Of Things, Network Protocols, Computer Networking, Wireless Networks, Information Systems Security, Cybersecurity, Real-Time Operating Systems, Emerging Technologies, Software-Defined Networking, Cryptography, Cloud Platforms, Encryption, Market Dynamics, Operational Efficiency
中级 · 课程 · 1-3 个月

Logical Operations
您将获得的技能: Excel Formulas, Microsoft Excel, Spreadsheet Software, Forecasting, Data Analysis Software, Pivot Tables And Charts, Data Presentation, Data Analysis, Data Sharing, Microsoft Office, Microsoft 365, Productivity Software, Automation, Data Mapping, Data Entry, Document Management, Data Security, Data Management, Data Validation, User Interface (UI)
混合 · 课程 · 1-3 个月

Northeastern University
您将获得的技能: Scope Management, Requirements Management, Project Scoping, Project Documentation, Change Control, Project Planning, Agile Methodology, Strategic Planning, Information Technology, Project Management, Business Planning, Stakeholder Communications
混合 · 课程 · 1-4 周

Google Cloud
您将获得的技能: Database Design, Google Cloud Platform, NoSQL, Data Access, Big Data, Command-Line Interface
初级 · 项目 · 不超过 2 小时

您将获得的技能: Java Programming, Object Oriented Design, Software Design, Records Management, Programming Principles
中级 · 课程 · 1-4 周

您将获得的技能: Smart Goals, Feasibility Studies, Goal Setting, Business Requirements, Functional Requirement, AI Enablement, Project Scoping, Requirements Analysis, Business Metrics, Performance Metric, Key Performance Indicators (KPIs), Project Risk Management, Model Evaluation, Risk Analysis, Data Preprocessing, Project Estimation, Needs Assessment, Business Risk Management, Data Quality, Due Diligence
中级 · 课程 · 1-4 周

您将获得的技能: Canva (Software), Facebook, Marketing Materials, Advertising, Graphic and Visual Design Software, Logo Design, Marketing Design, Graphic and Visual Design, Graphic Design, Branding, Content Marketing, Digital Marketing
初级 · 指导项目 · 不超过 2 小时

Starweaver
您将获得的技能: Open Web Application Security Project (OWASP), Debugging, DevSecOps, Penetration Testing, Cyber Security Strategy, Security Testing, Application Security, Continuous Monitoring, Software Testing, Development Testing, Cybersecurity, Vulnerability Assessments, Threat Modeling, White-Box Testing, Secure Coding, Vulnerability Management, Technical Communication
中级 · 课程 · 1-3 个月

您将获得的技能: 3D Modeling, 3D Assets, Computer Graphics, Visualization (Computer Graphics), Computer Graphic Techniques, Virtual Environment
中级 · 课程 · 1-3 个月

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