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。

Board Infinity
您将获得的技能: Performance Testing, Maintainability, Software Testing, Code Review, Security Testing, Test Planning, Software Quality Assurance, Test Tools, White-Box Testing, Regression Testing
高级设置 · 课程 · 1-4 周

您将获得的技能: Data Visualization, Data Presentation, Responsible AI, Data Storytelling, Prompt Engineering, Data Analysis, AI Enablement, Oral Expression
初级 · 课程 · 1-4 周

您将获得的技能: Minitab, Data Analysis, Statistical Hypothesis Testing, Regression Analysis, Descriptive Statistics, Statistical Analysis, Predictive Modeling, Statistical Modeling, Data-Driven Decision-Making, Exploratory Data Analysis, Statistical Methods, Statistical Inference
混合 · 课程 · 1-4 周

Corporate Finance Institute
您将获得的技能: Tableau Software, Excel Formulas, Data Modeling, Dashboard, E-Commerce, Data Visualization Software, Performance Analysis, Interactive Data Visualization, Data Analysis, Regional Sales, Business Analysis, Key Performance Indicators (KPIs), Business Metrics, Branding
中级 · 课程 · 1-3 个月

Google Cloud
您将获得的技能: Model Deployment, Fraud detection, Feature Engineering, Exploratory Data Analysis, Model Evaluation, Real Time Data, Applied Machine Learning, MLOps (Machine Learning Operations), Jupyter, Data Analysis, Data Preprocessing, Machine Learning
初级 · 项目 · 不超过 2 小时

您将获得的技能: Cloud Security, Intrusion Detection and Prevention, Email Security, Incident Response, Application Security, Computer Security Incident Management, Cyber Attacks, Infrastructure Security, Cyber Threat Intelligence, Threat Detection, Web Applications, Malware Protection, Network Security, Threat Management, Security Information and Event Management (SIEM), Network Monitoring, Data Security, Digital Forensics
中级 · 课程 · 1-4 周

您将获得的技能: Excel Macros, Key Performance Indicators (KPIs), Prompt Engineering, Data Storytelling, Performance Measurement, Regression Analysis, Business Metrics, Continuous Improvement Process, Performance Analysis, Business Process Improvement, Performance Improvement, Statistical Hypothesis Testing, Responsible AI, ChatGPT, Microsoft Excel, Generative AI, Data Visualization, Business Analysis, Statistical Analysis, Business Intelligence
中级 · 专项课程 · 3-6 个月

您将获得的技能: Presentations, Prompt Engineering, Responsible AI, Verbal Communication Skills, Sampling (Statistics), Data Storytelling, Spreadsheet Software, Generative AI, Data Analysis
初级 · 课程 · 1-4 周

您将获得的技能: Market Share, Financial Statement Analysis, Case Studies, Estimation, Business Valuation, Financial Analysis, Competitive Analysis, Financial Modeling, Market Analysis, Growth Strategies, International Finance, Financial Forecasting, Benchmarking, Spreadsheet Software
混合 · 课程 · 1-4 周

Cloudera
您将获得的技能: 数据管理, Operator 数据库, 数据库, 数据库系统, Virtual Machine, 数据仓库, 数据分析, 关系数据库, 数据库设计, NoSQL, SQL, 大数据, 数据存储
初级 · 课程 · 1-3 个月

University of Colorado Boulder
您将获得的技能: 财务预测, 财务分析, 成本效益分析, 收益表, 预算, 财务报告, 资产负债表, 现金流量, 成本估算, 可持续发展报告, 环境、社会和公司治理(ESG), 财务报表分析, 财务管理, 风险管理, 金融市场
攻读学位
中级 · 课程 · 1-3 个月

您将获得的技能: Power BI, Data Ethics, Data Visualization Software, Data Analysis, Statistical Analysis, Correlation Analysis, Business Intelligence, Advanced Analytics, Data Analysis Expressions (DAX), Analytics, Data-Driven Decision-Making, Exploratory Data Analysis, Trend Analysis, Time Series Analysis and Forecasting, Scatter Plots, Forecasting, Geospatial Information and Technology, Root Cause Analysis
初级 · 课程 · 1-4 周