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A pipeline and package to implement and evaluate LLM chat bot tutors in education.

Project description

๐Ÿง  EduChatEval

A structured pipeline and Python package for evaluating interactive LLM tutor systems in educational settings.


๐Ÿš€ Overview

This repository supports my masterโ€™s thesis, exploring how large language models can simulate and support human-like educational dialogues.

The package is designed to:

  • Simulate studentโ€“tutor dialogues with role-based prompts
  • Integrate local + open-source models (e.g., LM Studio, Hugging Face)
  • Log interactions (JSON/CSV) for analysis
  • Provide a framework for classification, evaluation, and fine-tuning

Hereโ€™s a rough overview of the system architecture:

flowchart


โš™๏ธ Installation

pip install educhateval

๐Ÿค— Integration

  • ๐Ÿฆ™ LM Studio (local LLM inference)
  • ๐Ÿ–๏ธ Outlines
  • ๐Ÿค— Transformers
  • ๐Ÿงช Optuna for experimental tuning

๐Ÿ“– Documentation

Documentation Description
๐Ÿ“š User Guide Instructions on how to run simulations and analyze dialogue logs
๐Ÿ’ก Prompt Templates Overview of system prompts, role behaviors, and instructional strategies
๐Ÿง  API References Full reference for the educhateval API: classes, methods, and usage
๐Ÿค” About Learn more about the thesis project, context, and contributors

๐Ÿค– Usage

well first of all because it is a package and not a script to run from the terminal, we see no parser = argparse... so it is build to be a python package where each function are callable - fingers crossed it will be :D

from chat_wrap_edu_pack install generate 

๐Ÿซถ๐Ÿผ Acknowdledgement

๐Ÿ“ฌ Contact

Made by Laura Wulff Paaby
Feel free to reach out via:


Complete overview:

โ”œโ”€โ”€ data/                                  
โ”‚   โ”œโ”€โ”€ generated_dialogue_data/           # Generated dialogue samples
โ”‚   โ”œโ”€โ”€ generated_tuning_data/             # Generated framework data for fine-tuning 
โ”‚   โ”œโ”€โ”€ logged_dialogue_data/              # Logged real dialogue data
โ”‚   โ”œโ”€โ”€ Final_output/                      # Final classified data 
โ”‚
โ”œโ”€โ”€ Models/                                # Folder for trained models and checkpoints (ignored)
โ”‚
โ”œโ”€โ”€ src/educhateval/                       # Main source code for all components
โ”‚   โ”œโ”€โ”€ chat_ui.py                         # CLI interface for wrapping interactions
โ”‚   โ”œโ”€โ”€ descriptive_results/               # Scripts and tools for result analysis
โ”‚   โ”œโ”€โ”€ dialogue_classification/           # Tools and models for dialogue classification
โ”‚   โ”œโ”€โ”€ dialogue_generation/               
โ”‚   โ”‚   โ”œโ”€โ”€ agents/                        # Agent definitions and role behaviors
โ”‚   โ”‚   โ”œโ”€โ”€ models/                        # Model classes and loading mechanisms
โ”‚   โ”‚   โ”œโ”€โ”€ txt_llm_inputs/               # System prompts and structured inputs for LLMs
โ”‚   โ”‚   โ”œโ”€โ”€ chat_instructions.py          # System prompt templates and role definitions
โ”‚   โ”‚   โ”œโ”€โ”€ chat_model_interface.py       # Interface layer for model communication
โ”‚   โ”‚   โ”œโ”€โ”€ chat.py                       # Main script for orchestrating chat logic
โ”‚   โ”‚   โ””โ”€โ”€ simulate_dialogue.py          # Script to simulate full dialogues between agents
โ”‚   โ”œโ”€โ”€ framework_generation/            
โ”‚   โ”‚   โ”œโ”€โ”€ outline_prompts/              # Prompt templates for outlines
โ”‚   โ”‚   โ”œโ”€โ”€ outline_synth_LMSRIPT.py      # Synthetic outline generation pipeline
โ”‚   โ”‚   โ””โ”€โ”€ train_tinylabel_classifier.py # Training classifier on manually made true data
โ”‚
โ”œโ”€โ”€ .python-version                       # Python version file for (Poetry)
โ”œโ”€โ”€ poetry.lock                           # Locked dependency versions (Poetry)
โ”œโ”€โ”€ pyproject.toml                        # Main project config and dependencies

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