Text analytics showcase_ss
- 1. Text analytics using KH Coder Some examples and principles Stuart Palmer
- 2. Multidimensional Scaling plot of the text content (404k+ words) from 11.2k tweets about 'safety at work' (28 Feb - 31 July 2020)
- 3. Multidimensional Scaling plot of the text content (404k+ words) from 11.2k tweets about 'safety at work' (28 Feb - 31 July 2020)
- 4. Multidimensional Scaling plot of the text content (404k+ words) from 11.2k tweets about 'safety at work' (28 Feb - 31 July 2020)
- 5. Multidimensional Scaling plot of the text content (404k+ words) from 11.2k tweets about 'safety at work' (28 Feb - 31 July 2020)
- 6. KH Coder
- 7. Collect your text Tidy it up (spelling?) Consider unit of analysis (sentence or paragraph) Markup if required Convert to plain text KH Coder processes - (Pre-)pre-processing
- 8. Word extraction (stemming, parts of speech) Supports three methods Supports a stop word dictionary KH Coder processes - Pre-processing
- 9. 奈庄壊岳温稼界艶壊
- 13. Supports three distance measures KH Coder processes - Choose distance measure
- 21. Supports four methods KH Coder processes - Choose dimensional reduction
- 22. More examples
- 23. 7,074 words from the @WorkSafe_Vic Twitter account between 7 Jan 2020 to 28 Apr 2020
- 24. 35,087 words that mention the @WorkSafe_Vic Twitter account between 7 Jan 2020 to 28 Apr 2020
- 25. Thank you for your time