Things I’ve made trying to put my dent in the universe.

Calling Agents Demos

Developed inbound and outbound multilingual calling bots to enhance customer interaction and sales efficiency. Achieved a 6% increase in sales and 90% accuracy in conversational tasks.

demo calls

CFO-II

Created a voice-to-voice financial analysis agent using Retrieval-Augmented Generation (RAG) and Function Calling.

hosted demo

Pre-training BERT and GPT2 Family Models for Papia Language

Built a pipeline for training tokenizers and language models tailored to the Papia language.

github repo

OB/GYN Exam Preparation Bot

Developed a chatbot to assist users in preparing for exams and interviews in the OB/GYN field.

github repo

Website Analyzer

Created a website content analysis tool that summarizes and critiques site content dynamically.

github repo

Real-Time Whisper Client Server

Developed a real-time transcription system using Whisper ASR for highly accurate and low-latency speech-to-text conversion.

github repo

Alee TTS: Conversational Text-to-Speech System

Developed an advanced Text-to-Speech (TTS) system capable of producing natural and conversational speech, including nuanced expressions like laughter, 'hmm,' and 'umm.'

Alee TTS Demo Audios

Modified DINO with Masked Image Modeling

Enhanced Vision Transformer (ViT-Small) by integrating DINO and Masked Image Modeling (MIM) techniques for pretraining on small datasets. Improved model robustness and performance in self-supervised learning tasks.

github

PillWise

Developed a Multimodal Retrieval-Augmented Generation (RAG) agent for medication identification. Paired with a mobile app, the system detects and identifies medications through images and allows conversational interactions about the medication.

github

Image Matting for Background Removal

Developed a model for accurate image matting to enable seamless background removal and compositing for e-commerce and media applications.

github

AI-Based Histopathological Diagnosis

Built convolutional neural network (CNN) models for diagnosing histopathological images of lung adenocarcinoma and squamous cell carcinoma.

github

COVID-19 Diagnosis Using Swin Transformer

Fine-tuned Swin Transformer for diagnosing COVID-19 from chest X-ray images, outperforming existing CNN-based approaches.

github

Pneumonia Detection from Chest X-rays

Designed a hybrid deep learning model combining CNNs and tree-based algorithms for pediatric pneumonia detection.

github

Rust Detection Using YOLOv8

Created an object detection model for identifying rust on machinery and vehicles to aid in predictive maintenance.

Facial Search System

Developed a FaceNet-based system for embedding and retrieving facial data with high accuracy.

github

Sign Language Recognition

Final Year Project (FYP) focused on recognizing sign language gestures using Shape Moments Analysis.

Object Detection in Medical Imaging

Developed a detection system for identifying anomalies in medical imaging datasets.

Virtual Reality Racing Game

Mentored students on developing a Unity 3D-based VR racing game with real-world physics and enhanced graphics.

Histopathological Image-Based Question Answering

Fine-tuned multimodal Microsoft's Florence-2-large model to enable question-answering on histopathological images for medical diagnosis and research.

huggingface repo

Text-Based Audio Cropper

Designed a system to transcribe and analyze audio segments using speaker diarization and word-level timestamps.

github repo

Search Engine for Syntax and Contextual Similarity

Designed a hybrid search engine combining syntax-based fuzzy matching and Sentence-BERT embeddings.

github repo

Sales Call Analysis

Built an NLP pipeline for analyzing sales call conversations to detect key insights such as pricing issues, tone discrepancies, and salesman negligence.

Text Summary Generator

Fine-tuned T5 models to generate concise and contextual summaries from long-form research papers.

github repo

Ecommerce Sale Agent Bot

Built a chatbot capable of handling FAQs across multiple languages with dynamic response generation, sale agent, recommend products of Ecommerce website.

hosted demo

Pretraining BERT AND GPT for Papialanguge

Developed pre-trained language models specifically for the low-resource Papia language, with applications in text classification, sentiment analysis, and translation tasks.

github repo

Real-Time ECG Monitoring

Developed a real-time system to monitor ECG signals and provide actionable insights for healthcare applications.

1D ResNet Models for ECG Signal Classification

Built and deployed 1D ResNet models to classify ECG signals and detect abnormalities with high accuracy.

AI-Driven Trading Indicators

Designed and implemented AI-driven trading indicators to predict profitable trades based on historical time-series data.

github repo readme

Chart-Based Image Classification for Trade Predictions

Developed and fine-tuned models to classify trading charts and predict trade directions and types.

github repo

ECG Signal Conversion from Images to Time Series

Designed a technique to convert ECG images into structured time-series signals for downstream analysis.

Anomaly Detection in Time-Series Data

Created anomaly detection models to identify irregularities in industrial machine operations.