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。

Coursera
您将获得的技能: Dashboard, Data Storytelling, Marketing Budgets, Heat Maps, Looker (Software), Process Mapping, Customer Retention, SQL, Data Visualization, Marketing Analytics, Customer Insights, Tableau Software, Statistical Analysis, Predictive Analytics, Business Intelligence, Data Analysis, Time Series Analysis and Forecasting, Data-Driven Decision-Making, R Programming, Python Programming
中级 · 专项课程 · 3-6 个月

Vanderbilt University
您将获得的技能: Generative AI Agents, Prompt Engineering, ChatGPT, Prompt Patterns, Generative AI, Agentic systems, Agentic Workflows, LLM Application, Productivity, Email Automation, AI Personalization, Make.com, AI Enablement, AI Workflows, OpenAI, Expense Management, Expense Reports, Large Language Modeling, Artificial Intelligence, Automation
初级 · 专项课程 · 3-6 个月

您将获得的技能: Data Storytelling, Presentations, Rmarkdown, Data Presentation, Data Cleansing, Data Visualization, Ggplot2, Data Validation, Spreadsheet Software, Data Visualization Software, Data Ethics, Data Analysis, Data-Driven Decision-Making, Tableau Software, Data Literacy, Data Processing, Dashboard, Business Analysis, Stakeholder Communications, Databases
初级 · 专业证书 · 3-6 个月

DeepLearning.AI
您将获得的技能: 人工智能, 负责任的人工智能, ChatGPT, 社会影响, 云应用, 生成式人工智能, AI 产品战略, Prompt Engineering, AI 安全, 自动化, 大型语言模型
初级 · 课程 · 1-4 周

Vanderbilt University
您将获得的技能: Prompt Engineering, ChatGPT, Generative AI Agents, AI Orchestration, Prompt Patterns, Generative AI, LangChain, OpenAI API, Ideation, Verification And Validation, Data Presentation, AI Workflows, LLM Application, Productivity, OpenAI, AI Personalization, Document Management, Responsible AI, AI Enablement, Software Development
初级 · 专项课程 · 3-6 个月

DeepLearning.AI
您将获得的技能: PyTorch(机器学习库), 计算机视觉, 数据预处理, 张力流, 深度学习, 卷积神经网络, 人工神经网络, Keras(神经网络库), 图像分析, 迁移学习
中级 · 课程 · 1-4 周

您将获得的技能: Sampling (Statistics), SAS (Software), Data Integration, Statistical Programming, Statistical Methods, Data Manipulation, Data Processing, Data Management, SQL, Data Transformation, Data Governance, Transaction Processing, Version Control, Data Structures, File Management
中级 · 课程 · 1-3 个月

University of Michigan
您将获得的技能: Python 程序设计, 统计建模, 数据可视化软件, 统计方法, 概率与统计, 统计推理, 统计分析, 模型评估, 回归分析, 统计机器学习, 贝叶斯统计, Matplotlib, 抽样(统计), 统计可视化, 数据可视化, 统计编程, Jupyter, 统计假设检验, 统计, 统计软件
初级 · 专项课程 · 1-3 个月

Simplilearn
您将获得的技能: Data-Driven Decision-Making, Web Analytics, Performance Analysis, Operational Efficiency, Performance Measurement, Business Analytics, Business Intelligence, Analytics, Data Analysis
初级 · 课程 · 1-4 周

您将获得的技能: Responsible AI, Decision Support Systems, Strategic Decision-Making, Operational Efficiency, Predictive Modeling, Process Optimization, Business Modeling, Predictive Analytics, Data-Driven Decision-Making, Data Pipelines, Business Intelligence, Data Ethics, Scenario Testing, Forecasting, Governance, Artificial Intelligence and Machine Learning (AI/ML), Data Visualization, Scikit Learn (Machine Learning Library), Python Programming, Regression Testing
中级 · 课程 · 1-4 周

您将获得的技能: AI Security, Workplace inclusivity, Social Impact, Generative AI, Analysis, Critical Thinking, Data Security
初级 · 课程 · 1-4 周

IBM
您将获得的技能: 统计方法, 异常检测, 数据预处理, 统计推理, Scikit-learn (机器学习库), 监督学习, 探索性数据分析, 降维, 机器学习算法, 数据访问, 模型评估, 回归分析, 应用机器学习, 预测建模, 功能工程, 分类算法, 无监督学习, 逻辑回归, 机器学习, 统计假设检验
中级 · 专项课程 · 3-6 个月