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。

LearnKartS
您将获得的技能: Prioritization, Business Process, Stakeholder Management, Scope Management, Risk Management, Change Management
中级 · 课程 · 1-4 周

您将获得的技能: Kubernetes, Database Application, Google Cloud Platform, Cloud Applications, PostgreSQL, Containerization, Data Access, User Accounts, Proxy Servers, Cloud Computing
中级 · 项目 · 不超过 2 小时

您将获得的技能: Google Cloud Platform, Virtual Machines, Cloud API, Web Servers, Natural Language Processing, Live Streaming
中级 · 项目 · 不超过 2 小时

您将获得的技能: Agile Project Management, Stakeholder Engagement, Stakeholder Management, Team Motivation, Team Leadership, Agile Methodology, Risk Analysis, Earned Value Management, Sprint Planning, Continuous Improvement Process, Project Management, Sprint Retrospectives, Communication Strategies, Project Risk Management, Estimation, Prioritization, User Story
混合 · 课程 · 1-4 周

Institut Mines-Télécom
您将获得的技能: Internet Of Things, Network Protocols, Embedded Software, Interoperability, Digital Communications, Telecommunications, Network Analysis, Virtual Machines
混合 · 课程 · 1-3 个月

Starweaver
您将获得的技能: Threat Modeling, Risk Analysis, Cyber Risk, Governance Risk Management and Compliance, Cyber Security Strategy, Risk Modeling, Risk Management, Cyber Security Assessment, Cybersecurity, Risk Mitigation, Vulnerability Assessments, Business Risk Management, Management Reporting, Analysis, Technical Communication, Dashboard, Data Visualization
高级设置 · 课程 · 1-3 个月

您将获得的技能: Human Resource Strategy, Human Resources, Responsible AI, AI Enablement, Miro AI, Data Ethics, Workflow Management, Employee Retention, Agentic Workflows, Talent Management, Succession Planning, Talent Acquisition, Talent Recruitment, Personally Identifiable Information, Automation, AI Personalization, Artificial Intelligence and Machine Learning (AI/ML), Digital Transformation, Performance Analysis
初级 · 课程 · 1-4 周

您将获得的技能: Spreadsheet Software, Financial Statements, Financial Statement Analysis, Financial Acumen, Excel Formulas, Microsoft Excel, Content Marketing, Balance Sheet, Profit and Loss (P&L) Management, Cash Flows, Registration, Web Servers
初级 · 课程 · 1-3 个月

您将获得的技能: Retail Management, Case Studies, Retail Store Operations, Competitive Analysis, Market Analysis, Strategic Planning, Market Intelligence, Business Strategy, Business, Business Management, Organizational Strategy, Analysis, Geographic Information Systems
混合 · 课程 · 1-4 周

您将获得的技能: Apple Xcode, Apple iOS, Swift Programming, Data Persistence, JSON, Application Deployment, Mobile Development, User Interface (UI), Application Development, User Interface (UI) Design, Application Programming Interface (API), Data Structures
初级 · 课程 · 1-3 个月

您将获得的技能: PostgreSQL, Relational Databases, Java, Java Platform Enterprise Edition (J2EE), Systems Development, Application Servers, Database Design, Databases, Application Design, Back-End Web Development, Web Applications, Business Logic, Secure Coding, Data Validation, Payment Systems, Document Management, Authentications, Verification And Validation, File Management
中级 · 课程 · 1-4 周

University of Minnesota
您将获得的技能: Medical Devices, Stakeholder Analysis, Program Evaluation, Regulatory Affairs, Healthcare Industry Knowledge, Cost Benefit Analysis, Health Care Procedure and Regulation, Health Informatics, Health Technology, Health Policy, Regulatory Requirements, Clinical Trials, Medicare, Payment Systems, Financial Analysis, Probability & Statistics
初级 · 课程 · 1-4 周