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所在平台: Udemy |
课程主页: https://www.udemy.com/course/aws-certified-machine-learning-specialty-practice-exams-2020/
课程评论：没有评论
课程名称：AWS认证机器学习专业实践考试2021 概述：本课程包含两个实践测试，每个测试由65个问题组成，涵盖AWS MLS-C01领域的具体划分，采用Udemy的多项选择/多重选择格式。此外，课程还提供答案密钥，解释选择该答案的原因，以及链接到支持材料（如文档、博客、维基和视频）供学习者参考。课程中还包含免费的在线资源，包括书籍、视频、博客和播客。 需要注意的是，提供的这两个实践测试是模拟考试，而非答案泄露，旨在复制真实AWS认证考试的风格、主题和复杂性（或简单性）。每个领域主题的问题数量选择以符合2020年AWS MLS-C01的考试标准。问题的句子长度和结构经过调整，以符合AWS样本考试问题文档中的示例，确保问题的多项选择具有合理的干扰选项，运用记忆和应用方法，测试学生在实际情况下对原则和事实的知识掌握。 问题主题（例如机器学习专家）和条件（例如“为了应对此问题”，“选择最佳/最有效的方式”，或者“为了改进/减少”等）均遵循AWS样本考试格式。准备考试的考生在理解问题上花费的时间和智力投入，基本和在真实考场环境一样。 课程内容设计旨在使展示有趣，甚至在某些情况下增加趣味性，以提高知识的记忆率。此外，在些地方添加了图形/图示以帮助理解课程内容。 建议考生首先参加AWS云从业者考试，理由有二：第一，你将熟悉AWS考试格式和考场环境；第二，你可以在未来所有考试中获得50%的优惠！此外，如果你不是以英语为母语的人，可以在线申请从CertMetrics账户延长30分钟的考试时间（“ESL+30分钟”）。 最后，每道练习考试问题后都附有答案和解释，以及为什么其他选项不正确的解释，并提供2到4个免费的在线资源链接（包括AWS文档、其他文献、PDF文章、博客和视频）。需要注意的是，真实的AWS认证考试中有些问题措辞不当，可能存在多个选项看起来同样可行的情况。使用这些实践考试作为学习的基础之一，应该能帮助你在求职面试中展示广泛的机器学习知识，并顺利通过AWS机器学习专业考试（要求75%的通过分数）。
This course consists of: Two Practice Tests (65 questions each with an exact AWS MLS-C01 domains' breakdown): Udemy multiple-choice/multi-select format.Answer Key: why this, not that + clickable links to supporting materials (docs, blogs, wikis, and videos).Free online resources: books, videos, blogs, podcasts.Please note that provided two practice tests are mock exams, not brain dumps. The tests are designed to replicate the style, topics, and complexity (or simplicity ;8-) of the real-world AWS certification exams. The number of questions for each Domain Topic is chosen to match current AWS exam guidelines (2020 AWS MLS-C01). The sentence length and structure of questions are adjusted to match examples from the AWS Sample Exam Questions document.The multiple-choice questions are written with plausible distractors, using memory + application method that tests students' knowledge of principles and facts in real-life situations.The question subjects (eg. A Machine Learning Specialist, etc) and the question conditions (eg. "to address this concern", "choose the BEST/most EFFICIENT way to", "to improve/minimize" etc) also follow the AWS Sample Exam Format. Candidates preparing for the exam will expend about the same time and apply about the same mental effort understanding the question as they would in the real test center environment.In the end, I have also tried to make the presentation interesting, in some cases even fun, to maximize the probability you will retain the knowledge ;8-) In a few places, I have been adding graphics/figures to illustrate the question, hoping that might improve your understanding of the subject matter.P.S. I recommend you first take the AWS Cloud Practitioner Exam. There are two advantages: (i) you get familiarized with the AWS Exams format and physical exam center environment, and (ii) you can get rolling 50% off discounts on all future exams! Also, if you are not a native English speaker, you can apply online for a 30-minute extension ("ESL+30 minutes") to the exam time from your CertMetrics account.P.S.S. A final comment about the validity of the answers: each practice exam question is followed by an answer, explanation of the answer, and explanation of why other multiple choices are wrong. The clickable link(s) (between two and four) to the free online resources are provided (AWS documentation, other documentation, pdf articles, blogs, and videos). Some questions on a real AWS Certification Exam are poorly worded. (Sorry - that is not my fault.) Sometimes two multiple-choice options appear to be an almost equally acceptable answer. You should not get too worked up over that: if you use these practice exams as one of the building blocks of your studies, you should be able to demonstrate your broad ML knowledge in a job interview and you should be able to pass the AWS Machine Learning Specialty Exam (75% passing score required).
