~/talk

Predicting the TripleJ Hottest 100 With Python

Talkat PyCon AU 2016 · 2016-08-12..08-16· [data-science, python]
links:none on file
slides:none on file

Python scripts scrape public Twitter and Instagram posts (wget, BeautifulSoup, platform APIs) to collect several thousand shared vote images and pages, feed them to tesseract OCR to extract text, clean it, then match strings with Levenshtein distance and aggregate results using multiprocessing worker pools. Replicates the Warmest 100 method and produces a ranked prediction soon after voting closes; accuracy improves with sample size but shows notable outliers where a high-ranked song isn’t present in the social sample.

AI-written summary · about

  1. 0:00Introduction
  2. 0:50Who is Justin
  3. 3:03The Toolchain
  4. 8:55The Data Processing
  5. 10:22The Data Analysis
  6. 13:26Multiprocessing
  7. 17:37Statistics
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