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Representing Linguistic Data

Representing Linguistic Data. Maha Shouman. TextArc. Data target: Raw text Medium-sized Traditional techniques: Structured word lists (indices, concordances) Automatic summary generation Exclude original linearity!. Concordance http://www.opensourceshakespeare.com. Index

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Representing Linguistic Data

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  1. Representing Linguistic Data Maha Shouman

  2. TextArc • Data target: • Raw text • Medium-sized • Traditional techniques: • Structured word lists (indices, concordances) • Automatic summary generation • Exclude original linearity!

  3. Concordance http://www.opensourceshakespeare.com Index http://www.i75online.com/FLAIndexPage1.html

  4. ThemeRiver • Data target: • Large text collections • Temporal patterns • Thematic changes • Traditional techniques: • Histogram • Other visualizations focus on documents

  5. 3D ThemeRiver? www.cs.sunysb.edu/~vislab/papers/3DThemeriver.pdf

  6. The Word Tree • Visualization + information retrieval • Graphical Key Word In Context (KWIC) • Format for concordance • KWIC + suffix tree

  7. The Word Tree

  8. The Word Tree

  9. Click Shift-Click

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