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Data Science

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Data Analysis

One-shot finish! Big Data Analysis Engineer Practical Work Type

This course was created for those who are preparing for the Big Data Analyst practical exam. It will help you pass the exam by learning as concisely as possible, and it will also provide an opportunity for those who are considering their career path to lightly learn about coding and machine learning.

(4.5) 8 reviews

92 learners

  • leadbreak
자격증
시험
Big Data

Reviews from Early Learners

What you will learn!

  • Python

  • Machine Learning

  • Big Data Analysis Engineer

  • Big Quarterly Practice

  • Colab

A chance for those who don't know how to nose it 🙌
Challenge the Big Quarter practical skills with just one lecture!

Introduction to Coding + Machine Learning
Let's finish it in one go!

Just 12 hours! Learn just what you need for the exam.
Introduction to Python + Machine Learning

Materials prepared to teach my girlfriend who is not good at koalas
I don't want to keep it to myself, so I'm sharing it as a lecture.
Learn just what you need, perfectly!

The Big Data Analyst Certification Exam, which debuted in late 2020, has been garnering significant attention!
However, for those who are new to coding and machine learning, it may sound like a distant dream.

This course is an introductory course on data/machine learning designed for those people.
Our goal is to provide guidelines for even the most novice Python learners to pass the Big Data Analyst practical exam with minimal knowledge. During the approximately 10-hour lecture period, we focus on the essentials, ensuring you pass the exam without missing anything.

The curriculum is designed to allow for repeated learning simply by listening to the lectures .
Master the content perfectly and pass the exam with minimal time and effort!


If you know just this much
Enough ✅

Attention, these people!

Machine Learning &
Python coding
First time encountering

Big Data Analysis Engineer
Practical test
Applicant

Even if you have to memorize it
The will and desire to pass
Anyone who has

Time and cost
I want to cherish
Lightning strike group

I passed the Big Data Analyst practical exam last year without any textbooks or practice questions. This course was carefully designed based on my own experience preparing for the exam, taking into account various issues and environmental constraints. I received feedback from my girlfriend, who had no prior coding knowledge, to develop the course, and I plan to further refine it through Q&A sessions with you.

This course covers the essential core concepts concisely enough to make you wonder , "Is this really enough?" I'll help you prepare for the exam and pass it just by memorizing it mechanically. 😊

Key Learning Point!

  • 1️⃣ Learn how to use the programming language, Python.
  • 2️⃣ Experience Google Colab, which is widely used for actual ML/DL learning.

Only in this lecture
Two key advantages

This lecture
It's simple .

We require only the bare minimum of learning from students. It's hard to believe that any course with less than this level of learning will guarantee a successful exam. We conduct training in an environment identical to the actual exam (Google Colab) , tailored precisely to the level of preparation required for the exam. We've eliminated unnecessary program installations and unnecessary learning due to configuration or testing environment constraints.

This lecture
It develops .

Based on feedback from my girlfriend, who had no prior coding knowledge, I've prepared this course with a difficulty level and structure appropriate for non-majors and beginners . We've also recommended various books and practice questions to reference during the learning process, providing even more diverse learning opportunities for those who need more than just exam preparation.


What is covered in the lecture
Check it out 📚

👉 If you are considering a career change in a related field,
We help you achieve realistic 'take-and-eat' !

Section 0. Orientation

We will explain how to use Colab and the future direction of the lecture.

Section 1. Python Basics

Learn the basics of Python usage, data types, etc.

Section 2. Python Grammar

Learn about Python's basic grammar, including conditional statements, loops, and exception handling.

Section 3. Pandas Basics

Learn the basics of Pandas, a library for handling data.

Section 4. Pandas Basics

Learn how to manipulate data with Pandas.

Section 5. Pandas Intermediate

Learn how to solve more challenging problems using Pandas (some of the tasks in Task 1 fall into this category).

Section 6. Machine Learning Basics

Learn about the overall structure and techniques of machine learning.

Section 7. Machine Learning Basics

We solve problems with a high probability of appearing on the exam using machine learning.

Section 8. Perfect preparation for the real thing!

As our student body grows, we will continue to add more practice exam questions!


Created this course
Knowledge sharer is 👨‍🏫

Kim Dong-gyu (DQ K)

  • Passed the first practical Big Data Analyst exam, the second round, with a perfect score.
  • Former data scientist specializing in natural language processing at a startup
  • Currently a data scientist/AI researcher at a corporate research institute

Check out the Q&A !

Q. How are the lectures conducted?

This course is based on the Notion textbook. To minimize the burden on students, the curriculum is designed to encourage self-directed learning within the course. Lecture videos for additional mock exams may be updated in response to additional questions and requests.

Q. What is the lecture material?

The course materials were personally created by me, drawing on various codes, study books, and reviews from actual test takers. Even those unable to attend the lectures can still learn through the annotations and explanations in the textbook. They're presented in Notion pages, allowing you to solve continuously updated problems.

Q. Are there any notes regarding the course (environment requirements, other precautions, etc.)?

This course is conducted on Google Colab, so you'll need a Google account. Otherwise, any computer capable of running Colab will do.

Recommended for
these people

Who is this course right for?

  • For those new to coding

  • People who want to take the Big Data Analysis Engineer practical exam

  • People who are new to machine learning etc.

  • A person who has the will and desire to pass even if it means memorizing everything

  • People who want to pass the exam by cramming

  • Non-major

  • Beginner

Hello
This is

92

Learners

8

Reviews

14

Answers

4.5

Rating

1

Course

데이터 사이언티스트 김동규입니다.

현재 AI연구원으로 재직하고 있습니다.

Curriculum

All

29 lectures ∙ (13hr 20min)

Course Materials:

Lecture resources
Published: 
Last updated: 

Reviews

All

8 reviews

4.5

8 reviews

  • hgsmile8557050님의 프로필 이미지
    hgsmile8557050

    Reviews 2

    Average Rating 5.0

    5

    100% enrolled

    キム・ドンギュ講師、こんにちは。 本講義を通じて今回の4回ビッグデータ分析記事実機で91点(単答型21、作業型1タイプ30、作業型2タイプ40)取得することになり、文を残します。 確かにビッグデータ分析記事取得のための内容でフォーカスが合わせられていると考えられます。 コラボで実習した内容を保存して復習で1~2回ずっと読んだことが繰り返し学習になり、特に実際圧縮コードを基本に自分だけの最適化されたコードを熟達したことが役に立ちました。 講師様、良い講義をたくさんお願いし、さらに繁栄してください。ありがとうございます。

    • leadbreak
      Instructor

      役に立ったのは幸いです。 ファイトしてください!

  • lypuppy3726님의 프로필 이미지
    lypuppy3726

    Reviews 16

    Average Rating 3.9

    4

    100% enrolled

    講義を全画面で見るとコードが見えるのが残念です。 デュアルモニターではない人は不快感があります。 ノッション教材ご覧になった時、何度も別の画面に行くのを編集で抜いていただきたいです。

    • kimnooya6764님의 프로필 이미지
      kimnooya6764

      Reviews 3

      Average Rating 5.0

      5

      100% enrolled

      実戦に必要な内容中心で講義構成が良かったです。

      • leadbreak
        Instructor

        幸いです!ai分野に従事するようになったら、今後の事業でお会いできたらいいですね~

    • daon1030님의 프로필 이미지
      daon1030

      Reviews 2

      Average Rating 4.0

      3

      17% enrolled

      新しいタイプが出ましたが、アップロードされることもなく、画面が大きすぎますが、コードは小さすぎてモニターが大きくても不便です...

      • leadbreak
        Instructor

        レビューありがとうございます〜 3タイプは既存の筆記に取って代わる形で、私が直接試してみた方式ではないので少し慎重です。 本講義が最短時間投入して作業型1、2タイプすべて当たって手書き(現在は3タイプ)は全て間違っても合格しようという趣旨なのでさらにそうです。 講義ではなく講義を通じて概念を理解し、共有したノッションを通じて独自の勉強と復習する部分に特に気になる講義画面の中でコーディングがよく見えない問題は次々と予想できませんでしたが、もう一度検討してみます。 最後に講義を聞いてくれてありがとう、 お試しをよくご覧いただき、後で現業でお会いしましょう〜

    • garam6817님의 프로필 이미지
      garam6817

      Reviews 1

      Average Rating 5.0

      5

      100% enrolled

      非専攻者にコアモルなのに今回の試験作業型満点で合格しました^^ 手書きもあご掛けで合格して実技は厳しくなかったのに圧縮的かつ効率的な講義が大きな助けになりました。 (特に実圧子は圧巻…)速いフィードバックもありがとうございます。いつも繁栄してください!

      $42.90

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