README.md

metadata

title: Collocation Analyzer
emoji: 🔗
colorFrom: indigo
colorTo: purple
sdk: gradio
python_version: '3.10'
app_file: app.py
pinned: false
license: mit

Interactive Collocation Analyzer

This is a premium, lightweight, interactive Collocation and Phrase-Pair extraction tool designed specifically for computational social science and humanities courses.

Features

• Flexible Data Input: Upload datasets (.csv, .xlsx, or .txt).
• N-Gram Choices: Select between Bigrams (2-word pairs) or Trigrams (3-word triplets).
• Association Metrics:
  • Raw Joint Frequency: Ranks co-occurrences based purely on their combined count in the text.
  • Pointwise Mutual Information (PMI): Highlights highly unique, semantic word pairings (such as idioms) even if they appear rarely, by dividing joint probabilities by individual word probabilities.
• Plotly Visualizations: Displays clean, responsive horizontal bar charts representing phrases ranked by score.
• CSV Data Export: Easily export extracted collocations and scores as a standard CSV report.