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。

Google Cloud
您将获得的技能: Jupyter, Big Data, Business Analytics, Data Analysis, Data Visualization Software, Data Transformation, Google Sheets, Data Warehousing, SQL, Data Pipelines, Extract, Transform, Load, Data Import/Export, Data Cleansing
中级 · 课程 · 1-3 个月

您将获得的技能: React.js, ChatGPT, Application Deployment, JavaScript Frameworks, Front-End Web Development, Data Persistence, UI Components, Application Programming Interface (API), Debugging, User Interface (UI), User Experience Design
中级 · 课程 · 1-3 个月

Packt
您将获得的技能: Ajax, JavaScript Frameworks, Web Applications, Javascript, Web Development Tools, Model View Controller, Event-Driven Programming, UI Components, HTML and CSS, Data Mapping, User Interface (UI), Routing Protocols, Restful API
中级 · 课程 · 1-4 周

Google Cloud
您将获得的技能: Google Cloud Platform, Model Deployment, Serverless Computing, Cloud Deployment, Generative AI, MLOps (Machine Learning Operations), Containerization, Performance Tuning, Scalability
初级 · 课程 · 1-4 周

您将获得的技能: Business Valuation, Financial Modeling, Benchmarking, Financial Statement Analysis, Return On Investment, Financial Analysis, Financial Data, Investment Management, Equities, Financial Statements, Cash Flows
混合 · 课程 · 1-3 个月

您将获得的技能: Distributed Denial-Of-Service (DDoS) Attacks, Cloud Security, Google Cloud Platform, Threat Management, Data Security, Vulnerability Management, Threat Detection, Security Management, Event Monitoring, IT Automation, System Monitoring, System Software
中级 · 课程 · 1-4 周
Johns Hopkins University
您将获得的技能: Algorithms, Responsible AI, Policy Analysis, Social Justice, Public Policies, Diversity Awareness, Data Ethics, Machine Learning
混合 · 课程 · 1-3 个月

Birla Institute of Technology & Science, Pilani
您将获得的技能: TCP/IP, Network Protocols, Network Infrastructure, Network Security, OSI Models, Network Architecture, Routing Protocols, Wireless Networks, Computer Networking, Network Routing, Network Performance Management, Application Security, Network Model, Software-Defined Networking, Computer Security Awareness Training
中级 · 课程 · 1-3 个月

您将获得的技能: Pinterest, User Accounts, Information Privacy, Safety and Security, Social Media, Single Sign-On (SSO), Social Media Marketing
初级 · 指导项目 · 不超过 2 小时

University of Geneva
您将获得的技能: Geographic Information Systems, Language Competency, Multilingualism, Social Studies, Social Justice, Economics, Policy, and Social Studies, Community Development, Language Interpretation, Translation, and Studies, Political Sciences, Cultural Diversity, Data Mapping, Cultural Sensitivity, Sustainable Development, Culture, International Relations, World History
中级 · 课程 · 1-3 个月

您将获得的技能: Penetration Testing, Exploitation techniques, Brute-force attacks, Cyber Security Assessment, Vulnerability Assessments, Authentications, Wireless Networks, Network Security, Linux, Encryption, Microsoft Windows, Cryptography, Operating Systems
混合 · 课程 · 1-4 周

您将获得的技能: Test Script Development, Test Automation, Acceptance Testing, Software Testing, Web Development Tools, Usability Testing, Data Validation, Debugging
中级 · 指导项目 · 不超过 2 小时