数据质量课程可以帮助您学习数据 Validation 技术、数据清理方法以及数据管理中准确性的重要性。您可以掌握识别数据异常、实施质量控制流程和确保符合数据标准的技能。许多课程会介绍用于数据操作的 SQL、用于自动化的 Python 和数据可视化软件等工具,以便有效地分析和展示 Cleaning 数据。

您将获得的技能: Exploratory Data Analysis, Predictive Modeling, Model Evaluation, Matplotlib, A/B Testing, Box Plots, Sampling (Statistics), Data Analysis, Regression Analysis, Statistical Inference, Data Visualization, Descriptive Statistics, Scikit Learn (Machine Learning Library), Data Science, Probability & Statistics, Estimation, Statistical Analysis, NumPy, Machine Learning, Python Programming
初级 · 专项课程 · 1-4 周

Johns Hopkins University
您将获得的技能: Rmarkdown, Data Science, Version Control, R (Software), Big Data, R Programming, Data Visualization Software, General Science and Research, GitHub, Statistical Programming, Git (Version Control System), Data Analysis, Exploratory Data Analysis, Integrated Development Environments, Software Installation
混合 · 课程 · 1-4 周

LearnQuest
您将获得的技能: 数据战略, 非结构化数据, 实时数据, 数据处理, 数据存储, 大数据, 数据分析, 数据管理, Data Management, 数据基础设施, 分析
混合 · 课程 · 1-4 周

University of Michigan
您将获得的技能: C (Programming Language), Data Structures, Application Security, System Programming, Programming Principles, Performance Tuning
中级 · 课程 · 1-4 周

University of California, Davis
您将获得的技能: Data Quality, Data Cleansing, Computer Vision, Visualization (Computer Graphics), Data Preprocessing, Deep Learning, Image Analysis, Convolutional Neural Networks, Model Evaluation, Data Manipulation, Applied Machine Learning, Data Analysis
中级 · 课程 · 1-4 周

您将获得的技能: 数据整理, 探索性数据分析, 数据清理, 数据科学, 交互式数据可视化, 数据转换, 数据收集, 数据展示, 预测建模, 回归分析, 闪亮(R 套件), 仪表板, 数据操作, 预测分析, 数据分析, 统计建模, Ggplot2, R 语言程序设计(中文版), Tidyverse(R 软件包), 数据可视化
中级 · 课程 · 1-3 个月

University of Colorado Boulder
您将获得的技能: Sampling (Statistics), Statistical Hypothesis Testing, Data-Driven Decision-Making, Descriptive Statistics, Correlation Analysis, Data Analysis, Probability Distribution, Statistical Software, Statistics, Statistical Analysis, Estimation, R (Software), Data Visualization, Risk Analysis, Probability, Statistical Methods, R Programming, Return On Investment, Probability & Statistics, Problem Solving
攻读学位
初级 · 专项课程 · 3-6 个月

University of California, Davis
您将获得的技能: 事件驱动编程, 面向对象编程(OOP), Javascript 和 jQuery, JSON, AJAX, 调试, Data Validation, 网络开发工具, Javascript
初级 · 课程 · 1-4 周

Starweaver
您将获得的技能: Data Storytelling, Active Listening, Non-Verbal Communication, Business Writing, Sales Presentation, Concision, Sales Strategy, Copywriting, Writing, Cultural Sensitivity, Persuasive Communication, Interpersonal Communications, Business Correspondence, Customer Relationship Management (CRM) Software, Emotional Intelligence, Verbal Communication Skills, Storytelling, Communication Strategies, Communication, Marketing Communications
中级 · 专项课程 · 1-3 个月

IIT Roorkee
您将获得的技能: Unsupervised Learning, Supervised Learning, Data Preprocessing, Anomaly Detection, Data Mining, Applied Machine Learning, Machine Learning Algorithms, Big Data, Data Cleansing, Data Visualization, Python Programming, Data-Driven Decision-Making, Classification Algorithms, Statistical Programming, Exploratory Data Analysis, Deep Learning, Regression Analysis, Artificial Neural Networks
初级 · 课程 · 1-3 个月

Microsoft
您将获得的技能: 微软 Azure, Encryption, 授权(计算), 应用安全, 防火墙, 数据安全, Network Security, Authentication, 云应用, 云计算管理, 基于角色的访问控制(RBAC), Azure 活动目录, 云安全, 网络应用, 关系数据库, Microsoft SQL 服务器, 数据库应用, 关键管理, 威胁检测, 云计算开发
中级 · 课程 · 1-3 个月

Illinois Tech
您将获得的技能: Health Informatics, Medical Records, Health Information Management, Interoperability, Health Care, Electronic Medical Record System, Clinical Data Management, Internet Of Things, Emerging Technologies, Data Management, Unstructured Data, Data Integration, Data Modeling, Data Transformation, Scalability
混合 · 课程 · 1-4 周