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zoeyespinoza/README.md

Hi there 👋 I'm Zoey Espinoza LinkedIn

I am a data scientist with a passion for programming, machine learning, and data analysis. I am adept at harnessing data-driven insights to enhance operational efficiency, identify growth opportunities, and refine business processes. Skilled in translating complex data sets into actionable strategies, I'm passionate about aiding organizations in making well-informed, future-oriented decisions. I thrive in collaborative settings and remain dedicated to keeping up with the latest trends in data science. I am always eager to apply my expertise and make a significant impact in meaningful ventures.

Projects

Graduated my Data Science bootcamp with TripleTen 2024, with included applied projects.

Skills and Expertise

Programming Languages: Python (Pandas, NumPy, Matplotlib, Scikit-learn, Plotly, Seaborn), SQL, HTML, CSS

Machine Learning: Supervised ML (Linear Models, Tree-based Models), Unsupervised ML (Clustering), Reinforcement Learning, Natural Language Processing (NLTK, spaCy), XGBoost, LightGBM

Data Science Expertise: Computer Vision, Time Series Analysis, Geospatial Analysis, Anomaly Detection, A/B Testing, Experimental Design, Feature Engineering, Data Preprocessing, Model Evaluation and Hyperparameter Tuning

Deep Learning: Vertex AI, Tensorflow, PyTorch

Data Visualization: Tableau, Looker, Plotly Dash, Google Data Studio, Adobe Illustrator (for custom graphics)

Education

Data Science Bootcamp | TripleTen (10 months intensive) | 2023 - 2024

BA in Architecture minor in GIS | UC Berkeley | 2013

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  1. Optimizing-Profits-ML-Business Optimizing-Profits-ML-Business Public

    Enhancing Profitability in the Energy Sector: Leveraging Machine Learning and Business Metrics Oil Company

    Jupyter Notebook 1

  2. Gaming-Market-Analysis Gaming-Market-Analysis Public

    Analysis involves examining the relationship between ESRB ratings and game sales, as well as other variables such as genre and platform, across 3 regions.

    Jupyter Notebook 1

  3. Statistical-Data-Analysis-Megaline Statistical-Data-Analysis-Megaline Public

    Megaline Plan Matcher: Precision Model for Subscriber Plan Recommendation

    Jupyter Notebook 1

  4. Youtube-Statistical-Analysis Youtube-Statistical-Analysis Public

    YouTube Engagement Analysis: Enhancing Content Strategy Through Data

    Jupyter Notebook 2

  5. Data_projects_TripleTen Data_projects_TripleTen Public

    Projects I worked on while attending the Data Science TripleTen bootcamp 2023-2024.

    Jupyter Notebook

  6. Telecom-Churn-Prediction Telecom-Churn-Prediction Public

    The project focuses on creating a predictive model to tell which customers are likely to keep of discontinue their telecom operator's services.

    Jupyter Notebook