I will clean your data and build ml classification models with scikit learn

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Malasia

Hablo Inglés, Chino

alexscikitlearn

I'm a self-taught data scientist specializing in Python-based machine learning, data analysis, and database-driven insights. I work with businesses across e-commerce, finance, and healthcare to turn r...
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Messy data ruins good models before they even start. I clean, preprocess, and structure your raw datasets, then build classification models with scikit-learn that actually hold up on new data.


What I handle:

  • Missing values, duplicates, inconsistent formatting, and outliers
  • - Querying and extracting data with SQL
  • - Feature engineering and encoding for ML-readiness
  • - Training and evaluating classification models (Logistic Regression, Naive Bayes, Decision Trees, and more)
  • - Clear evaluation reports: accuracy, precision/recall, confusion matrix, ROC/AUC

Who this is for: founders, researchers, and teams who have a spreadsheet or CSV full of potential and need it turned into something a model can actually learn from.


Tools: Python, pandas, scikit-learn, Jupyter Notebook, SQL, and Power BI for visualization/dashboards.


Send me your dataset (or a sample) and a note on what you're trying to predict or classify, and I'll scope the right package for you.

Experiencia:

Clasificación

Análisis de sentimientos

Lenguaje de programación:

Python

SQL

Marcos:

Scikit-learn

Panda

Herramientas:

Jupyter Notebook

Otros

Otros servicios de Ciencia de datos y aprendizaje automático que ofrezco