March 25, 2024
Rakib as a
Data Scientist
As a Data Scientist, I bring a strong blend of analytical prowess
and technical expertise to extract meaningful insights from
complex datasets. With a deep understanding of machine learning
algorithms, statistical modeling, and data visualization
techniques, I am skilled at turning raw data into actionable
strategies that drive business growth and innovation. My
experience spans across developing predictive models, optimizing
processes through data-driven decisions, and leveraging big data
technologies to solve real-world problems. Proficient in Python,
SQL, and various data management tools, I am dedicated to
continuous learning and staying at the forefront of industry
trends. I thrive in collaborative environments where
cross-functional teamwork and effective communication are key to
success. My passion lies in uncovering the hidden patterns within
data to help organizations make smarter, faster, and more informed
decisions.
A Retrieval-Augmented Generation (RAG) web API built using
FastAPI, LangChain, and Google Gemini. This project allows you to
upload documents, store their embeddings, and ask natural language
questions about the uploaded content. The system retrieves
relevant information from the documents and generates accurate
responses using advanced language models. Key features include
document upload, embedding storage, and a question-answering
interface powered by Google Gemini.
In this project, I developed an AI agent-enabled chatbot using
BotUI, which allows users to interact with the chatbot through a
conversational interface. The chatbot is designed to understand
user queries, access external APIs or databases, and provide
intelligent responses based on the context of the conversation.
This project demonstrates the capabilities of AI agents in
enhancing user interactions and providing more dynamic and
personalized experiences.
This a Dashboard of a bike selling shop made with Microsoft Excel.
The Dashboard shows us the customer's pattern, age distribution,
marital status. We can filter the customer according to the
region, accupation. Those information can help the owner to make
any change in business plan for better sell.
This project is made with SQL. I have done some queries on
Covid-19 dataset. Operations I have done are:
1.Looking total cases vs total deaths as Percentage, 2.Countries
with the highest death percentage, 3.Global Numbers(death and
total infection per day), 4.Looking at Total Population vs
Vaccination using join function with anather dataset called
vaccination, 5.Looking at the percentage of vaccination using CTE,
6.Creating View to store data for later Visualizations
This is a Recurrent Neural Network project. In this project I have
used LSTM(Long Short Term Memory) to train the model. It is a
Sequential model which can predict next word according to the user
input like a smart keyboard. I heve trained the model as
supervised learning method. The dataset contains 57000 thousands
of words that was feeded to the model.
A brain stroke, also known simply as a stroke, occurs when the
blood supply to a part of the brain is interrupted or reduced,
preventing brain tissue from getting the oxygen and nutrients it
needs. Without immediate medical attention, brain cells begin to
die within minutes. There are two main types of strokes...
Prophet in Time Series Forecasting
Prophet is a forecasting algorithm developed by Facebook designed to
handle time series data. It is specifically useful for forecasting
data that exhibits seasonality, trends, and other recurring
patterns. Prophet is robust and can work with missing data,
outliers, and shifts in the trend due to....