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Mehar14/README.md

Hi there! πŸ‘‹

I am a Computer Science graduate from National University of Sciences and Technology (NUST), passionate about working on projects related to Generative AI and Natural Language Processing. I am especially interested in exploring the intersection of AI and Public Policy, aiming to contribute to responsible and impactful AI solutions.

Currently, I am enrolled in the Oxford Machine Learning Summer School, expanding my knowledge on use cases of Generative AI by attending lectures from leading industry researchers.

  • πŸ”­ I’ve completed my Final Year Design Project: Tracefy β€” an AI-powered system for generating realistic criminal sketches from sketches + descriptive prompts.
  • 🀝 I’m looking to collaborate on AI for social good, open-source AI tools and tech-for-policy initiatives.
  • 🌏 Fun fact: I’ve represented Pakistan as a Cultural Ambassador in the United States.
  • πŸ“‚ View all my projects

πŸš€ Key Projects

Listed below are some of the projects I have completed during my studies. You can view the repository of each project for a deeper understanding of the workflow and implementation details.

  • πŸ”Ž Tracefy:
    An AI-powered application that converts input line art to refined sketches using CycleGAN and generates photorealistic faces with ControlNet-guided FLUX.1-dev diffusion models conditioned on text prompts and refined sketches.
  • ✍️ Writing Style Analysis Task:
    RoBERTa fine-tuned with Low-Rank Adaptation (LoRA) to detect change in writing style at the paragraph level; achieved an F1 score of 0.80.
  • 🌱 LandUseAI Advisor:
    A Gemini-powered chatbot that delivers personalized land-use recommendations using a Retrieval-Augmented Generation (RAG) approach.
  • 🏨 Hotel Recommendation System:
    A content-based recommendation model that utilizes TF-IDF scores to extract top tags for hotels from the Hotel Reviews Dataset.
  • 🎡 Spotify Features:
    Implemented core Spotify features in C++ using hash tables, binary search trees, and heap data structures for song search, popularity analysis, genre grouping, and artist word-search grid.

πŸ› οΈ Technical Tools

Languages Machine Learning / AI NLP Databases Cloud
Python C++ Go TensorFlow PyTorch Scikit-Learn Hugging Face NLTK spaCy
LoRA fine-tuning, RAG
MongoDB MySQL AWS

πŸ“œ Certificates

πŸ“Š GitHub Stats

Top Langs

πŸ“« How to reach me:

LinkedIn GitHub Email

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  1. abdulrafaykhanOG/Tracefy abdulrafaykhanOG/Tracefy Public

    Web app for realistic photo generation from sketches

    Jupyter Notebook

  2. LandUse-AI-Advisor LandUse-AI-Advisor Public

    This repository is about using a pre-trained LLM to generate recommendations for land use based on the available property data.

    Jupyter Notebook 1

  3. Airline-Management-System-SQL Airline-Management-System-SQL Public

    This project focuses on the use of different SQL queries to manage CRUD (Create, Read, Update, Delete) operations involved in an Airline Management System with GUI development based on PyQt library…

    Python

  4. Hotel-Recommendation-System-BDA Hotel-Recommendation-System-BDA Public

    This repository is about my semester project related to the course Big Data Analytics. I developed a recommendation system engine based on Hotel Reviews Dataset. Read more about the implementation …

    Jupyter Notebook

  5. Multi-Author-Writing-Style-Analysis Multi-Author-Writing-Style-Analysis Public

    This repository presents an approach to the Multi-Author Writing Style Analysis task, part of the PAN 2024 shared tasks.

    Jupyter Notebook

  6. Spotify-Features-DSA Spotify-Features-DSA Public

    This project is related to different features for songs available on Spotify by using different data structures. Read more about the implementation in the markdown file.

    C++