๐๏ธ Week 09 - Unstructured Data (Text, Audio, Video)
2023/24 Autumn Term
We have been exploring tidy, rectangular data. But now it is time to explore the challenges associated with unstructured data: text, audio and video.
The lecture will be heavily demo-based.
๐จโ๐ซ 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.
Today, weโll be using a couple of demos throughout the lecture. You can download the Jupyter notebooks associated with each demo here.
- Use the link below to download the Project Gutenberg case study materials:
- Use the link below to download the newspapers case study materials (.zip archive containing a Jupyter notebook (.ipynb) and a serialized dataframe (.pkl) ):
๐ฅ Looking for lecture recordings? You can only find those on Moodle.
๐ Drop-in session
Donโt forget there is a drop-in session scheduled tomorrow (i.e Tuesday 21st November) between 4.30-6pm to answer any questions you might have about the formative essay but also about any other topic youโre struggling with (e.g Quarto, programming, etc.). So, see you tomorrow at COL 1.06!
โ Deadline Approaching
Head to ๐ Formative 03 page to find out more about next weekโs formative essay. The essay is due on November 30th.
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 Slack.
- Book office hours if you want to discuss your coursework with either me or Garima.