I will do data cleaning and preprocessing for machine learning

Khadija-Irfan

Pakistan

I speak English, Urdu

Data Scientist

Hello! I'm a passionate Machine Learning and Data Science professional, holding a Bachelor’s degree in Computer Science and IBM-certified in Data Science. I bring a solid foundation in Python, Data Cl...
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About this Gig

Is your dataset a chaotic mess? Missing values? Duplicates? Wrong data types? Stop wasting hours fixing it manually I'll do it professionally, fast, and accurately using Python, Pandas, and NumPy.


Whether you're building machine learning models, analyzing trends, or preparing dashboards clean data is everything. And thats exactly what I deliver.

What I Offer (Your Data's Glow-Up):


  • Missing Value Handling Impute or remove with advanced Pandas and NumPy techniques
  • Nulls & Duplicates Removal Clean datasets mean better analysis and model performance
  • Unwanted Rows/Columns? Gone. I trim your data for maximum efficiency
  • Data Type Fixing Float? Int? Category? Ill make your columns consistent
  • Error Correction No more typos, formatting issues, or invalid entries
  • Normalization & Standardization Get your data ML-ready
  • Encoding Categorical Variables One-Hot Encoding, Label Encoding, and more
  • Data Wrangling & Transformation From raw CSV to model-ready format
  • Custom Preprocessing Pipelines Need a reusable workflow? Ill build one for you in Python


Tools I Use

  • Python
  • Pandas
  • NumPy
  • Jupyter Notebooks
  • CSV / Excel
  • Scikit-learn (for preprocessing and ML prep)
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do data cleaning and preprocessing for machine learning
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