關於此課程：The capstone project class will allow students to create a usable/public data product that can be used to show your skills to potential employers. Projects will be drawn from real-world problems and will be conducted with industry, government, and academic partners.
製作方： Johns Hopkins University
教學方： Jeff Leek, PhD, Associate Professor, Biostatistics
Bloomberg School of Public Health教學方： Roger D. Peng, PhD, Associate Professor, Biostatistics
Bloomberg School of Public Health教學方： Brian Caffo, PhD, Professor, Biostatistics
Bloomberg School of Public Health
| 基本信息 | 課程 10（共 10 門，Data Science Specialization ） |
| 承諾學習時間 | 4-9 hours/week |
| 語言 | English |
| 如何通過 | 通過所有計分作業以完成課程。 |
| 用戶評分 |
授課大綱
第 1 週
Overview, Understanding the Problem, and Getting the Data
This week, we introduce the project so you can get a clear grip on the problem at hand and begin working with the dataset.
7 個視頻, 5 個閱讀材料
- Reading: Project Overview
- 視頻: Welcome from SwiftKey
- 視頻: You Are a Data Scientist Now
- Reading: Syllabus
- 視頻: Introduction to Task 0: Understanding the Problem
- Reading: Task 0 - Understanding the problem
- Reading: About the Copora
- 視頻: Introduction to Task 1: Getting and Cleaning the Data
- Reading: Task 1 - Getting and cleaning the data
- 視頻: Regular Expressions: Part 1 (Optional)
- 視頻: Regular Expressions: Part 2 (Optional)
已評分: Quiz 1: Getting Started
第 2 週
Exploratory Data Analysis and Modeling
This week, we move on to the next tasks, exploratory data analysis and modeling. You'll also submit your milestone report and review submissions from your classmates.
2 個視頻, 2 個閱讀材料
- Reading: Task 2 - Exploratory Data Analysis
- 視頻: Introduction to Task 3: Modeling
- Reading: Task 3 - Modeling
已評分: Milestone Report
第 3 週
Prediction Model
This week, you'll build and evaluate your prediction model. The goal is to make your model efficient and accurate.
1 個視頻, 1 個閱讀材料
- Reading: Task 4 - Prediction Model
已評分: Quiz 2: Natural language processing I
第 4 週
Creative Exploration
This week's goal is to improve the predictive accuracy while reducing computational runtime and model complexity.
1 個視頻, 1 個閱讀材料
- Reading: Task 5 - Creative Exploration
已評分: Quiz 3: Natural language processing II
第 5 週
Data Product
This week, you'll work on developing the first component of your final project, your data product.
1 個視頻, 1 個閱讀材料
- Reading: Task 6 - Data Product
第 6 週
Slide Deck
This week, you'll work on developing the second component of your final project, a slide deck to accompany your data product.
1 個視頻, 1 個閱讀材料
- Reading: Task 7 - Slide Deck
第 7 週
Final Project Submission and Evaluation
This week, you'll submit your final project and review the work of your classmates.
1 個視頻
已評分: Final Project Submission
常見問題解答
運作方式
Coursework
Each course is like an interactive textbook, featuring pre-recorded videos, quizzes and projects.
Help from Your Peers
Connect with thousands of other learners and debate ideas, discuss course material, and get help mastering concepts.
Certificates
Earn official recognition for your work, and share your success with friends, colleagues, and employers.
製作方
Johns Hopkins University
The mission of The Johns Hopkins University is to educate its students and cultivate their capacity for life-long learning, to foster independent and original research, and to bring the benefits of discovery to the world.
價格
| 購買課程 | |
|---|---|
| 訪問課程材料 | 可用 |
| 訪問評分的材料 | 可用 |
| 收到最終成績 | 可用 |
| 獲得可共享的課程證書 | 可用 |
評分和審閱
Awesome.
Interesting and helpful!
GREAT opportunity to apply all of the knowledge that I learned over the last year or so. Thank you so much for the guidance the opportunity to learn something new!!!
A great course!