Sentiment Analysis 课程可以帮助您学习文本处理、自然语言理解和情感检测技术。您可以掌握数据 Visualization、Feature Extraction 和 Model Evaluation 方面的技能,这些技能对于解读情感趋势至关重要。许多课程都会介绍 Python、R 和 NLTK 或 TextBlob 等专项库等工具,这些工具有助于在从社交媒体监测到客户反馈分析等各种情境中应用情感分析。

Microsoft
您将获得的技能: 质量管理, 业务流程改进, 用户验收测试(UAT), 项目规划, Agile 方法论, 项目管理, 商业分析, 风险管理, 项目风险管理, 需求管理, 软件开发生命周期, Scrum(软件开发)
初级 · 课程 · 1-4 周

28DIGITAL
您将获得的技能: 图论, Algorithm, 嵌入式系统, 数学建模, 技术文档, 性能测试, 理论计算机科学, 计算思维, 系统分析, 模型评估
混合 · 课程 · 1-3 个月

University of Colorado System
您将获得的技能: Grant Writing, Sample Size Determination, Biostatistics, Statistical Analysis, Data Analysis, Clinical Research, Statistical Methods, Statistical Reporting, Science and Research
中级 · 课程 · 1-3 个月
您将获得的技能: Financial Statement Analysis, Credit Risk, Financial Analysis, Portfolio Risk, Market Data, Risk Analysis, Securities (Finance), Financial Data, Portfolio Management, Analysis, Risk Management, Derivatives, Business Valuation, Balance Sheet, Financial Market, Investment Management, Market Analysis, Analytics, Real Time Data, Decision Making
中级 · 课程 · 1-3 个月

您将获得的技能: Data Import/Export, Data Analysis, Exploratory Data Analysis, Java, Data Processing, Data Manipulation, Java Programming, Statistics
中级 · 指导项目 · 不超过 2 小时

您将获得的技能: Dashboard, Data Visualization, Data Entry, Excel Formulas, Data Presentation, Google Sheets, Spreadsheet Software, Data Literacy, Management Reporting, Business Reporting, Marketing Analytics, Market Analysis, Productivity Software
初级 · 指导项目 · 不超过 2 小时

您将获得的技能: Agile Product Development, Wireframing, Product Roadmaps, Customer experience strategy (CX), Agile Project Management, Persona Development, User Experience, Product Requirements, User Story, Product Development, User Research, Product Strategy
中级 · 指导项目 · 不超过 2 小时

您将获得的技能: Competitive Analysis, Business Strategy, Market Analysis, Case Studies, Corporate Strategy, Market Dynamics, Market Opportunities, Strategic Planning, New Business Development, Supplier Management, Company, Product, and Service Knowledge, Consumer Behaviour, Entrepreneurship, Leadership
中级 · 指导项目 · 不超过 2 小时

您将获得的技能: Microsoft Copilot, Microsoft Excel, Data Cleansing, Data Visualization Software, Spreadsheet Software, Trend Analysis, Forecasting, Data Manipulation, Sales, Data Analysis, Artificial Intelligence
初级 · 指导项目 · 不超过 2 小时

您将获得的技能: Stakeholder Engagement, Grant Writing, Resource Allocation, Strategic Decision-Making, Proposal Development, Strategic Thinking, Business Strategies, Social Impact, Fundraising, Business Modeling, Value Propositions, Innovation, Leadership
中级 · 指导项目 · 不超过 2 小时

您将获得的技能: Time Series Analysis and Forecasting, Financial Forecasting, Statistical Analysis, Machine Learning, Trend Analysis, Financial Data, Financial Modeling, Jupyter, Predictive Modeling, GitHub, Statistical Modeling, NumPy
中级 · 课程 · 1-3 个月

您将获得的技能: Data Cleansing, R Programming, Data Preprocessing, Applied Machine Learning, Statistical Analysis, R (Software), Model Evaluation, Statistical Machine Learning, Classification And Regression Tree (CART), Advanced Analytics, Statistical Programming, Statistical Modeling, Logistic Regression, Machine Learning Methods, Random Forest Algorithm, Data Transformation, Statistical Methods, Predictive Modeling, Exploratory Data Analysis, Machine Learning
中级 · 课程 · 1-3 个月