๐๏ธ Week 03 - Computational Thinking and Programming
2024/25 Winter Term
This week, we will keep exploring the Computer Science side of Data Science. We will discuss how to approach problems the computational way, and then we will discuss what algorithms are and practice the art of creating them.
๐ฉ๐ปโ๐ซ Lecture Slides
Either click on the slide area below or click here to view it in fullscreen. Use your keypad to navigate the slides. You can also find a PDF version on Moodle.
๐ฅ Looking for lecture recordings? You can only find those on Moodle.
โ๏ธ Coursework
This week, there is no coursework or formative strictly speaking (you should start working on those week 5 presentations!) but I would encourage you to take some time to learn a bit of Python. Your programming skills will not be assessed in this course (but they are central to data science!), but this is the perfect opportunity to learn the basics and see how you feel about it.
After accessing Google Colab as per the lab/lecture instructions, try the following:
Ready for a more serious try? LSE DSI students can get a premium license to a Dataquest course in Python for data science. Join the Dataquest: introduction to Python for data science Moodle page and read the instructions carefully for how to gain access.
โ๏ธ Summative: worth 20%
- Each group within the class selects an article to present on the Week 05 class (the groups need to be formed by class time on Oct 18th or theyโll be randomly assigned)
- The articles to be presented should be vetted by October 25th.
- Every member of the group will have to take part in the presentation (12 minutes)
- A discussion will follow the presentation (5-7 minutes)
- For details on the content of the presentation and marking criteria, refer to this page
๐ Recommended Reading
- Check the end of slides for the list of references cited in the lecture.
- Check the ๐ Syllabus for this weekโs complete list of indicative and recommended readings.
๐ Communication
- Post your reflections, questions, and links on Slackโs
#help
or#interesting-materials
or#social
channels.