https://github.com/chatterjeesaurabh/contextual-rag-system-with-hybrid-search-and-reranking

Improved RAG retrieval by adding context to the chunks and performing Hybrid Search (Vector Semantic Search + BM25 Keyword Search) and Reranking.

langchain large-language-models rag retrieval-augmented-generation

Last synced: 17 Feb 2025

https://github.com/chatterjeesaurabh/peak-navigator-an-approach-for-image-histogram-local-maxima-extraction

Last synced: 23 Feb 2025

https://github.com/chatterjeesaurabh/project

Last synced: 23 Feb 2025

https://github.com/chatterjeesaurabh/harris-corner-detection

This is the implementation of Harris Corner Detection from scratch using NumPy in Python.

computer-vision corner-detection image-processing

Last synced: 23 Feb 2025

https://github.com/chatterjeesaurabh/end-to-end-student-performance-prediction-pipeline

Last synced: 23 Feb 2025

https://github.com/chatterjeesaurabh/mlflow-dvc

Tested MLflow and DVC

Last synced: 23 Feb 2025

https://github.com/chatterjeesaurabh/dialogue-summarization-with-large-language-model

Explored In-Context prompt learning, Full Fine-Tuning, Parameter-Efficient Fine-Tuning (PEFT) with LoRA, and Fine-tune with Reinforcement Learning (PPO) to generate less-toxic summaries.

fine-tuning generative-ai llm peft-fine-tuning-llm

Last synced: 23 Feb 2025

https://github.com/chatterjeesaurabh/feature-compression-using-pca-and-svd-in-images-from-scratch

Lossy image compression using PCA and SVD from scratch.

feature-compression principal-component-analysis

Last synced: 23 Feb 2025

https://github.com/chatterjeesaurabh/assessment-of-cognitive-load-and-emotion-using-ocular-and-facial-microexpressions

Facial Landmark • Iris Detection • Blink Detection • Polynomial Regression • Signal Processing • ResNet-18 • Masked Auto-Encoder • Knowledge-Distillation • Cognitive Load • Emotion • CUDA

Last synced: 23 Feb 2025

https://github.com/chatterjeesaurabh/detection-of-premature-ventricular-contraction-in-ecg-and-s1-s2-heart-valve-sounds-in-pcg-using-ecg

Last synced: 23 Feb 2025

https://github.com/chatterjeesaurabh/chatterjeesaurabh.github.io

Last synced: 23 Feb 2025

https://github.com/chatterjeesaurabh/text-and-image-compression-using-huffman-encoding

Lossless compression using Huffman encoding on text and images.

huffman-encoding image-compression

Last synced: 23 Feb 2025

https://github.com/chatterjeesaurabh/background-subtraction-from-video-using-extended-scale-invariant-local-binary-patterns

Last synced: 23 Feb 2025

https://github.com/chatterjeesaurabh/end-to-end-machine-learning-pipeline-project

An end-to-end machine learning project on Diamond Price Prediction with MLflow, DVC, Airflow, Docker, Flask and Azure ACR.

airflow apache azure docker dvc flask mlflow

Last synced: 23 Feb 2025

https://github.com/chatterjeesaurabh/credit-risk-modelling-using-machine-learning

This project aims to design a machine learning model to assess and predict credit risk with customer ranking by analyzing borrower profiles and historical data.

credit-risk feature-selection machine-learning

Last synced: 23 Feb 2025

https://github.com/chatterjeesaurabh/natural-language-processing

Text Preprocessing, Embedding Methods such as BoW, TF-IDF and Word2Vec, Text Classification using LSTM, Topic Modeling with LDA and BERTopic.

embedding-models natural-language-processing nlp-machine-learning text-classification topic-modeling

Last synced: 23 Feb 2025

https://github.com/chatterjeesaurabh/audio-classification-with-dct-as-feature-vector-using-baysian-classifier

Last synced: 23 Feb 2025

https://github.com/chatterjeesaurabh/saurabhchatterjee38.github.io

Last synced: 23 Feb 2025