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。

您将获得的技能: Rmarkdown, Box Plots, Plot (Graphics), Descriptive Statistics, Scatter Plots, Histogram, Jupyter, Matplotlib, Data Presentation, Ggplot2, Statistical Visualization, Data Manipulation, Statistical Hypothesis Testing, Regression Analysis, Correlation Analysis, Data Visualization, Data Visualization Software, Data Analysis, R Programming, Python Programming
初级 · 专项课程 · 3-6 个月

Vanderbilt University
您将获得的技能: SQL, Generative AI, Data Visualization, Database Design, Interactive Data Visualization, Query Languages, Data Capture, Data Analysis, Debugging, ChatGPT, Prompt Engineering, Databases, Data Validation
初级 · 课程 · 1-4 周

Indian Institute of Science
您将获得的技能: Engineering Documentation, Biomedical Engineering, Medical Devices, Technical Documentation, Electronic Systems, Electronic Components, Technical Communication, Materials science, Manufacturing Processes, Prototyping
中级 · 课程 · 1-4 周

您将获得的技能: Clinical Trials, Clinical Data Management, Clinical Research, Case Report Forms, SAS (Software), Statistical Reporting, Pharmaceuticals, Data Analysis, Statistical Analysis, Informed Consent, Data Manipulation, Descriptive Statistics
初级 · 课程 · 1-4 周

您将获得的技能: Spatial Data Analysis, Spatial Analysis, Geographic Information Systems, Geospatial Mapping, Data Presentation, Exploratory Data Analysis, Vector Databases, Data Mapping, Data Access
初级 · 课程 · 1-3 个月

您将获得的技能: Competitive Analysis, Strategic Thinking, Business Strategy, Strategic Decision-Making, Organizational Strategy, Key Performance Indicators (KPIs), Performance Analysis, Analysis, Internal Auditing, Market Analysis, External Auditing, Market Opportunities, Entrepreneurship, Leadership
中级 · 指导项目 · 不超过 2 小时
University of Illinois Urbana-Champaign
您将获得的技能: 收益表, 财务会计, 资产负债表, 收入确认, 现金流量, 会计, 财务分析, 权责发生制会计, 公认会计原则(GAAP), 国际财务报告准则, 金融报表, 财务报告
攻读学位
中级 · 课程 · 1-3 个月

École Polytechnique Fédérale de Lausanne
您将获得的技能: Apache Spark, Scala 编程, 大数据, 数据存储技术, 数据处理, 分布式计算, SQL, 性能调整, 数据操作, 编程原则
中级 · 课程 · 1-4 周

Microsoft
您将获得的技能: Microsoft SQL Servers, SQL, Transact-SQL, Databases, Relational Databases, Data Transformation, Data Manipulation, Query Languages, Generative AI, Data Analysis
初级 · 课程 · 1-4 周

您将获得的技能: Technical Analysis, Google Sheets, Market Data, Data Visualization, Trend Analysis, Web Scraping, Data Visualization Software
初级 · 指导项目 · 不超过 2 小时

Stanford University
您将获得的技能: 统计建模, 探索性数据分析, 定量研究, 统计分析, 统计推理, 抽样(统计), 统计, 统计方法, 描述性统计, 回归分析, 数据分析, 概率分布, 概率, 统计假设检验
初级 · 课程 · 1-3 个月

您将获得的技能: User Story, Business Process Modeling, Risk Analysis, Performance Measurement, Stakeholder Management, Process Analysis, Business Analysis, Risk Management, Requirements Elicitation, Process Design, Requirements Management, Business Process, Process Mapping, Process Improvement, Business Systems Analysis, Business Risk Management, Gap Analysis, Enterprise Risk Management (ERM), Business Requirements, SAP Applications
初级 · 专业证书 · 3-6 个月