Seventh-semester Data Science student at Universidad del Norte, with a focus on quantitative analysis, machine learning, and statistical modeling. I have advanced proficiency in Python and R, intermediate skills in Excel, working knowledge of SQL, and experience developing end-to-end data science solutions. Additionally, I hold a B2-level English certification (iTEP), which enables me to work with technical documentation and communicate in professional environments.
Throughout my academic training, I have developed the ability to build predictive models using regression, classification, clustering, and neural networks, leveraging tools such as scikit-learn, PySpark, and TensorFlow. I complement this with a strong foundation in applied statistics, enabling me to perform inference, model time series, and support data-driven decision-making. I also have experience in data analysis and visualization, creating both static and interactive visualizations using tools such as Matplotlib, Seaborn, Folium, and Leaflet, as well as in the design and development of interactive dashboards using Dash and Streamlit, aimed at facilitating data interpretation and decision-making.
I have worked on projects covering the full data lifecycle: from data extraction, cleaning, and transformation (ETL) to model building, validation, and interpretation. Additionally, I have knowledge in model deployment and MLOps, using tools such as Docker, FastAPI, and MLflow, allowing me to bring analytical solutions closer to production environments.
I am characterized by strong critical thinking, intellectual curiosity, and a proactive approach to transforming complex problems into analytical solutions. I work well in teams and can effectively communicate technical results to non-technical audiences, always aiming to create impact through data-driven decision-making.
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cristianclc/Mini-Project-Ridge-Lasso
cristianclc/Mini-Project-Ridge-Lasso PublicMachine learning project to predict used car prices and classify demand using Ridge, Lasso, and Logistic Regression on Craigslist data
Jupyter Notebook 1
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cristianclc/Mini-Project-KNN
cristianclc/Mini-Project-KNN PublicMachine learning project using KNN to predict student dropout risk and academic performance based on educational data
Jupyter Notebook
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Mini-Project-Naive-Bayes
Mini-Project-Naive-Bayes PublicMachine learning project using Naive Bayes and Logistic Regression to predict heart disease with interpretable clinical insights
Jupyter Notebook 1
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Project-Diabetes-Prediction
Project-Diabetes-Prediction PublicMachine Learning project for predicting diabetes and prediabetes risk using CDC health indicators (BRFSS dataset). Includes EDA, class imbalance handling, model benchmarking, interpretability (SHAP…
Jupyter Notebook 1
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