This repository contains the code-only release for:
Beyond Simplification: DFT-GEN for Fidelity-Preserving Visual Accessibility in Dyslexia-Friendly Educational Texts
DFT-GEN is a stakeholder-informed text transformation framework for dyslexia-friendly educational materials. This repository currently includes scripts for:
- DFT-GEN generation with protected-span preservation and evaluator/refiner checks
- DCFI scoring and sensitivity analysis
- same-backbone and baseline comparisons
- DAC and B-DVAS-VL visual-accessibility diagnostics
- pilot-study and expert-audit summary generation
The scripts call existing API-accessible LLMs and do not train a new model. API keys are expected through environment variables such as DEEPSEEK_API_KEY, QWEN_API_KEY, or DASHSCOPE_API_KEY; no API keys are included in this repository.
Raw interview transcripts, identifiable participant-level data, rendered examples, and result CSV files are not included in this code-only repository. De-identified examples and aggregate artifacts may be released separately.