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Data-driven Astronomy(으)로 돌아가기

시드니 대학교의 Data-driven Astronomy 학습자 리뷰 및 피드백

4.8
별점
1,111개의 평가
322개의 리뷰

강좌 소개

Science is undergoing a data explosion, and astronomy is leading the way. Modern telescopes produce terabytes of data per observation, and the simulations required to model our observable Universe push supercomputers to their limits. To analyse this data scientists need to be able to think computationally to solve problems. In this course you will investigate the challenges of working with large datasets: how to implement algorithms that work; how to use databases to manage your data; and how to learn from your data with machine learning tools. The focus is on practical skills - all the activities will be done in Python 3, a modern programming language used throughout astronomy. Regardless of whether you’re already a scientist, studying to become one, or just interested in how modern astronomy works ‘under the bonnet’, this course will help you explore astronomy: from planets, to pulsars to black holes. Course outline: Week 1: Thinking about data - Principles of computational thinking - Discovering pulsars in radio images Week 2: Big data makes things slow - How to work out the time complexity of algorithms - Exploring the black holes at the centres of massive galaxies Week 3: Querying data using SQL - How to use databases to analyse your data - Investigating exoplanets in other solar systems Week 4: Managing your data - How to set up databases to manage your data - Exploring the lifecycle of stars in our Galaxy Week 5: Learning from data: regression - Using machine learning tools to investigate your data - Calculating the redshifts of distant galaxies Week 6: Learning from data: classification - Using machine learning tools to classify your data - Investigating different types of galaxies Each week will also have an interview with a data-driven astronomy expert. Note that some knowledge of Python is assumed, including variables, control structures, data structures, functions, and working with files....

최상위 리뷰

SK
2020년 9월 10일

Really amazing course! Gave me insights into how data analysis works in the field of astronomy and how one can use different machine learning techniques to classify the huge amounts of data generated.

MC
2020년 2월 28일

Its been amazing to learn about the celestial objects, stars, galaxies. The lectures and quizzes spurred in me to explore new material online. Great hands on exercises in python and machine learning

필터링 기준:

Data-driven Astronomy의 320개 리뷰 중 226~250

교육 기관: Sara D

2019년 4월 8일

Fantastic! I learned a lot. The exercises were really interesting!

교육 기관: Daniel N

2019년 3월 19일

very good course, with clear technical explination and interesting

교육 기관: Janus A

2020년 4월 7일

Cool! I like the way it goes from databases to machine learning.

교육 기관: Cooper P

2017년 9월 28일

I have a profound admiration for this course and its professors.

교육 기관: Barbara R

2021년 3월 1일

Loved it! It was fun to solve the problems and learn from them.

교육 기관: Tatiana S

2019년 9월 10일

Excellent course. I enjoyed the programming assignments a lot.

교육 기관: ZIHAN Z

2018년 8월 23일

A good intuition to using python to solve astronomy problems.

교육 기관: Clovis G

2021년 6월 21일

Excelent course! Thanks to instructors for this opportunity.

교육 기관: Biswaraj P

2021년 5월 18일

An excellent course for those who love coding and cosmology.

교육 기관: Ross N

2018년 8월 23일

Really Good. Learnt quite a lot actually for a small course.

교육 기관: Muhammad B K

2019년 11월 5일

Must to do for students of astronomy and computer science.

교육 기관: Krishna D

2021년 12월 10일

An excellent course to learn Python along with Astronomy.

교육 기관: Ujwal K

2020년 6월 18일

Learnt so much more than I did in my data-analysis class

교육 기관: Khalid Q

2020년 7월 25일

Probably the best MOOC course that is practical at best

교육 기관: Blaye N

2019년 7월 22일

Excellent course both on data analysis and astronomy !

교육 기관: Dr P R K

2019년 11월 2일

excellent course and more in-depth programming skills

교육 기관: Pepe G

2020년 11월 4일

Challenging and very useful to applied data science.

교육 기관: Anurag A

2017년 9월 14일

Unique course, very much excited to learn new things

교육 기관: Chien N

2021년 6월 22일

W​onderful course. The materials are very engaging.

교육 기관: Stephen G

2017년 9월 24일

Excellent course - Practical learning with realdata

교육 기관: Harshita M

2020년 7월 23일

Great course got to learn many interesting things

교육 기관: Kendrick A M

2018년 2월 27일

Very comprehensive and appropriately challenging!

교육 기관: Francisco J G R

2021년 7월 25일

G​reat course for learning applied astronomy!

교육 기관: In A

2019년 12월 15일

Learned many new things and loved the course!

교육 기관: Serhii M

2020년 3월 19일

This is an instructive and exciting course.