I will train and optimize machine learning regression and classification models

Pakistan

I speak English

Data Scientist

Hi, I'm Zafar Ali, a passionate Data Scientist, Data Analyst, and Machine Learning Enthusiast with expertise in transforming raw data into actionable insights. I specialize in solving real-world probl...
About this Gig

I provide professional machine learning solutions for regression and classification problems using Python and Scikit-learn. I will preprocess your data, build, test, optimize, and fine-tune high-performing models. You'll receive clean, well-documented source code, model evaluation, and clear documentation to help you understand and use the solution. Whether it's for academic work, business applications, or personal projects, I focus on delivering accurate, efficient, and reliable machine learning solutions.


Services I Provide:

  • Sentiment Analysis (Positive, Neutral, Negative)
  • Text Classification using machine learning models
  • Data Cleaning and Preprocessing for accuracy
  • Visualizations (charts, graphs, sentiment distribution)
  • Predictions delivered in CSV/Excel


Perfect For:

  • Social media posts
  • Customer reviews
  • Surveys and feedback
  • Researchers and businesses needing quick insights


What You'll Get:

  • Accurate sentiment breakdown
  • Clear charts and visual reports
  • Reusable Python scripts or Jupyter Notebook
  • Predictions in CSV/Excel format


Why Choose Me:

  • Fast delivery ( for small datasets)
  • Accurate, automated, and documented solutions
  • Clear communication and unlimited revisions
  • 100% satis

Expertise:

Classification

Churn

Clustering

Ranking

Decision trees

Programming language:

Python

MATLAB

SQL

Colab

MLflow

Frameworks:

Scikit-learn

Keras

PyTorch

Panda

APIs:

Amazon Rekognition

Tools:

Jupyter Notebook

TensorFlow

MLflow

Stata

Colab

My Portfolio