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E.g., 2016-12-09
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Dec 15th 2016

以深入淺出的概念將毒理學應用在食品安全評估,特色在於應用實務案例以增進對食安事件的思辨能力。

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Dec 13th 2016

Mandarin Chinese 1: Chinese for beginners is a beginner's course of Mandarin Chinese. It uses lectures, short plays, interactive exercises and cultural tips to help learners build fundamental capability of oral Chinese in real-life situation.

Average: 6.5 (4 votes)
Dec 12th 2016

本课程以达尔文的“自然选择”和“生命之树”为主线,将重点介绍达尔文演化理论的要点,以及后人对达尔文理论的修订、补充和完善;介绍一些推动生物演化的主要力量,如遗传变异、自然选择、中性选择、遗传漂变等。同时还将介绍生物演化研究领域的各种方法和技术,并在此基础上通过很多实例对从远古的化石到现今多姿多彩的生物世界、从生物的形态改变到遗传物质的变化、从生物分子的起源到人类的起源等现象和问题进行解释。本课程将以大量的事实告诉大家:生物演化不仅仅是理论,而且是事实,它就发生在我们的身边。

Average: 6 (1 vote)
Dec 12th 2016

This course covers the essential exploratory techniques for summarizing data. These techniques are typically applied before formal modeling commences and can help inform the development of more complex statistical models. Exploratory techniques are also important for eliminating or sharpening potential hypotheses about the world that can be addressed by the data. We will cover in detail the plotting systems in R as well as some of the basic principles of constructing data graphics. We will also cover some of the common multivariate statistical techniques used to visualize high-dimensional data.

Average: 7 (4 votes)
Dec 12th 2016

本课程内容程涵盖枚举、二分、贪心、递归、深度优先搜索、广度优先搜索、动态规划等基本算法。通过大量的高强度的编程训练,提高动手能力,做到能较为熟练、完整、准确地实现自己设计的程序,为进一步学习其他计算机专业课程,或在其他专业领域运用计算机编程解决问题奠定良好的基础。

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Dec 12th 2016

Aprende a analizar y a mejorar los procesos empresariales en servicios o en la industria. Aprende cómo incrementar la productividad y a ofrecer niveles de calidad mayores. Después de que finalices con éxito este curso, podrás aplicar estas habilidades en un reto empresarial del mundo real como parte de la Programa Especializado de Fundamentos Empresariales de Wharton.

Average: 4.5 (2 votes)
Dec 12th 2016

This course examines how digital tools, such as the Internet, smartphones, and 3D printing, are revolutionizing the world of marketing by shifting the balance of power from firms to consumers. Marketing in a Digital World is one of the most popular courses on Coursera and has attracted over 100,000 Learners.

Average: 2.6 (8 votes)
Dec 12th 2016

本课程的目的有二:其一,帮助同学们了解计算机的基本运行原理,了解程序运行的基本原理,了解计算机的发展状态及趋势。其二,引导同学们逐步进入"计算机程序设计语言"的学习。我们希望本课程为同学们解答如下一些问题:计算机为什么能够进行计算?计算机程序是怎样运行的?计算机未来可能的发展趋势有哪些?程序是如何编写出来的?如何学习程序设计语言?程序设计语言的基本成分有哪些? 完成本课程,表明同学们已经了解了计算机运行的基本原理,了解了计算机程序的基本特性。

Average: 1 (1 vote)
Dec 12th 2016

Students must learn essential knowledge and skills to deliver an impressive English speech or presentation for academic purposes, job hunting, and business occasions. Global perspectives and inter-cultural communication skills are taught here to facilitate most Chinese English learners. 学习在学术交流、求职、海外留学与商务场景下进行英文演讲与演示所必备的知识与技能,强化中国学生的全球化视角与跨文化沟通技巧。

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Dec 12th 2016

In this course, professionals at all levels of an organization will learn the best ways to engage an audience they want and need by smartly implementing their important, strategic stories and information and by using proven tools and techniques to enhance an audience’s experiences and interest.

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Dec 12th 2016

This two-part course is designed to help students with very little or no computing background learn the basics of building simple interactive applications. Our language of choice, Python, is an easy-to learn, high-level computer language that is used in many of the computational courses offered on Coursera. To make learning Python easy, we have developed a new browser-based programming environment that makes developing interactive applications in Python simple. These applications will involve windows whose contents are graphical and respond to buttons, the keyboard and the mouse.

Average: 5.6 (22 votes)
Dec 12th 2016

这门课程将帮助学生学习如何运用高级的数据结构和相关算法解决复杂的应用问题。

Average: 3 (1 vote)
Dec 12th 2016

Learn the basic concepts and approaches needed to understand, create, and perform contemporary music. If you have a passion for music and are curious about how it works, or if you are a musician who learned to play by ear without formal study, this course will provide you with an engaging introduction to key concepts and approaches needed to understand, create, and perform contemporary music. Taught by Berklee College of Music professor George W. Russell, Jr., the course includes six lessons that delve into harmony and ear training—two areas of intensive focus for every entering Berklee student.

Average: 6.1 (14 votes)
Dec 12th 2016

Learn the basic concepts of improvisation from Gary Burton, one of the most renowned improvisers in the jazz world, including the mental, melodic, and harmonic processes that contribute to the instinctive skills that an improviser puts to use when taking a solo.

Average: 3.8 (5 votes)
Dec 12th 2016

这门课程将帮助学生学习如何运用基础的数据结构和相关算法解决实际应用问题。

Average: 4.5 (2 votes)
Dec 12th 2016

Learn about the most effective machine learning techniques, and gain practice implementing them and getting them to work for yourself. Machine learning is the science of getting computers to act without being explicitly programmed. In the past decade, machine learning has given us self-driving cars, practical speech recognition, effective web search, and a vastly improved understanding of the human genome.

Average: 7.8 (26 votes)
Dec 12th 2016

This two-part course is designed to help students with very little or no computing background learn the basics of building simple interactive applications. Our language of choice, Python, is an easy-to learn, high-level computer language that is used in many of the computational courses offered on Coursera.

Average: 5.1 (16 votes)
Dec 12th 2016

Get an overview of the data, questions, and tools that data analysts and data scientists work with. This is the first course in the Johns Hopkins Data Science Specialisation. In this course you will get an introduction to the main tools and ideas in the data scientist's toolbox. The course gives an overview of the data, questions, and tools that data analysts and data scientists work with. There are two components to this course. The first is a conceptual introduction to the ideas behind turning data into actionable knowledge. The second is a practical introduction to the tools that will be used in the program like version control, markdown, git, Github, R, and Rstudio.

Average: 4 (20 votes)
Dec 12th 2016

This course gives you easy access to the invaluable learning techniques used by experts in art, music, literature, math, science, sports, and many other disciplines. We’ll learn about the how the brain uses two very different learning modes and how it encapsulates (“chunks”) information. We’ll also cover illusions of learning, memory techniques, dealing with procrastination, and best practices shown by research to be most effective in helping you master tough subjects.

Average: 5.7 (88 votes)
Dec 12th 2016

Before you can work with data you have to get some. This course will cover the basic ways that data can be obtained. The course will cover obtaining data from the web, from APIs, from databases and from colleagues in various formats. It will also cover the basics of data cleaning and how to make data “tidy”. Tidy data dramatically speed downstream data analysis tasks. The course will also cover the components of a complete data set including raw data, processing instructions, codebooks, and processed data. The course will cover the basics needed for collecting, cleaning, and sharing data.

Average: 5.4 (11 votes)

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