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tall (development version)

tall 0.5.2

  • New Features & UI/UX Improvements

    • Added "Add to Report" and "Export Images" buttons to Overview module
    • Added "Add to Report" and "Export Images" buttons to Keyness Analysis module
    • Added "Add to Report" and "Export" buttons to KWIC Network Analysis
    • Improved table layout and aesthetics across multiple modules

  • Bug Fixes

    • Fixed issue in Edit -> Split functionality
    • Minor fixes in Import module and Settings

tall 0.5.1

  • Bug Fixes
    • Removed old Gemini models 1.5 and 2.0
    • Fixed issue in api key check
    • Fixed issue in synonims merging

tall 0.5.0

  • New Features & Modules -Supervised Classification -New Module: Implemented a full Supervised Classification interface within the "Documents" section. - Workflow: Added support for two analysis approaches: DTM (Document-Term Matrix) and Embeddings.

    • Keyness Analysis
      • Two-Corpus Comparison: Added a new approach to compare a target corpus against a reference corpus.
      • Lemma Analysis: Enabled lemma-based analysis for the two-corpus comparison approach.
      • PoS Inheritance: Implemented setting inheritance, allowing Keyness to use the selection made in the "PoS Tag Selection" menu.
      • Visualization: Added the Frequency Context Plot.
    • Multi-Word & Text Processing
      • Methodology: Implemented Morrone's IS index as a new method for automatic Multi-Word creation.
      • Synonyms: Added new functionalities for synonym merging.
      • Normalization: Added a "normalize tokens" option in the PoS tagging menu.
    • Feature Roles: Added a dedicated Feature Roles menu.

  • Performance & Code Refactoring

    • C++ Optimization: Rewrote txt_recode and applyRake functions in C++, achieving an approximate 200x speed increase.
    • Modular Architecture: Refactored ui.R and server.R by restructuring menus into modules imported from external files.
    • Pre-Processing: Refactored the layout of the Special Entities menu.

  • UI/UX & Visualization Improvements

    • Navigation & Layout
      • Settings Menu: Relocated from the sidebar to the top-right header for better accessibility.
      • Menu Structure: Added labels to separate menu sections; renamed "Custom Term List" to "Custom POS".
      • Aesthetics: Improved the styling of the dropdown options menu (matching Biblioshiny aesthetics).
      • Back to Top: Implemented a "Back to top" scroll button across all pages.
    • Page Layouts: Enhanced layouts for:
      • Welcome Page
      • Extractive Summarization
      • View Full Document modal
      • Team, Donation, and Credits tabs
      • PoS Tag List (in Selection Menu)

  • Visualizations

    • Word Clouds: Implemented a new function to generate word clouds using ggplot2.
    • Correspondence Analysis: Added absolute contribution data to the plot tooltip.
    • Topic Modeling: Improved aesthetics and output for Topic Correlation.
    • Stats Box: Added a corpus size statistics box within the PoS Tag Selection menu.
    • DTformat: Added a parameter to toggle visibility between lemmas and tokens.

  • Bug Fixes & Logic Updates

    • Split Logic: Fixed an issue where the split button removed the entire original document instead of just the split segment (corrected doc_id targeting).
    • Statistics: Corrected a calculation error in the Overview statistics.
    • Filters: Synchronized the effect of the Filters menu on the Feature Roles module.
    • Documentation: Added the official bibliographic reference to the CITATION file.

tall 0.4.0

  • Added support to multicolumn pdf
  • Added Abstractive summarization
  • Improved performance of TALL AI
  • Improved performance of Thematic Mapping

tall 0.3.0

  • Added AI assistant called TALL AI

tall 0.1.2

  • Added a new option in Import: Now it is possible to import text file exported from biblioshiny

tall 0.1.1

  • Added new word in context analysis
  • Solved a lot of minor issues

tall 0.1.0

  • Initial CRAN submission.