Courses from 1000+ universities
17 years ago, Krishna Kumar started offering free PMP prep online. Today, it’s a leading digital upskilling platform that helps millions upskill in AI, cybersecurity, data science, and more.
600 Free Google Certifications
Language Learning
Data Analysis
Microsoft Excel
Introductory Human Physiology
Critical Thinking at University: An Introduction
The Emergence of the Modern Middle East - Part I
Organize and share your learning with Class Central Lists.
View our Lists Showcase
XuetangX is an open online learning platform for Chinese students. It offers massive courses in multiple disciplines, with a mission to build an affordable, quality learning environment for everyone.
探索全球股市动荡时期加密货币的投资价值,分析其作为避险资产的可行性及潜在风险与机遇。
探索自然语言处理的核心挑战,深入理解语言理解系统面临的复杂性,以及AI在处理人类语言时遇到的关键技术瓶颈和解决方案。
Dive into distributed data systems using Greenplum, covering installation, data types, queries, and backup strategies. Learn practical skills for big data processing and analysis through hands-on PostgreSQL-based applications.
清华张敏老师带你12周掌握机器学习!8大经典算法 +7大实训 + 直播点评 + 博士助教+云实验室,首期助力春招,学费限时2折,折后800元!
战“疫”有“计”第五讲,李国良教授将为大家详细讲述大数据是如何为疫情防控作出贡献的。
探索科学史的深层内涵,破除常见误解,跟随清华大学教授深入了解科学发展的真实历程和关键转折点。
掌握大数据应用开发技能,从数据采集到分析处理,学习构建实用的数据驱动应用系统,提升实践能力。
掌握科研入门的基本技能和方法,从实验室新手成长为独当一面的研究者,学习如何规划研究方向和提高科研效率。
Delve into strategic business rhythms and industrial innovation through Xiaomi's ecosystem case study, guided by Tsinghua expert Prof. Cui Guilin's industry insights and academic expertise.
Dive into advanced distributed data systems with hands-on practice using Greenplum. Master high-level querying, data streaming, business intelligence, security, multi-source integration, and advanced analytics.
Discover the fundamentals of data literacy and AI applications through a beginner-friendly approach, focusing on practical understanding and demystifying complex concepts for non-IT professionals.
探索现代计算机系统架构的前沿发展,深入了解新兴技术带来的挑战与机遇,掌握系统设计的关键策略和创新方法。
「疾风计划」导师专属直播,限时开放,添加学堂贝贝(xuetangx02)可领邓公独家学习资料
探索机器人感知系统和行为学习的前沿技术,掌握人工智能和机器人技术的核心原理,从感知到决策的完整知识体系。
探索网络安全攻防策略,掌握博弈论在安全领域的应用,提升威胁分析和防御能力,建立系统化的网络安全思维模式。
Get personalized course recommendations, track subjects and courses with reminders, and more.