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No-Detective/README.md

Hi, I'm Ananya 👋

Data scientist working where statistics meets engineering. I care less about benchmark scores and more about whether a model holds up as a decision: class imbalance, delayed and noisy labels, confounding, drift, and the auditor who eventually asks why.

  • 🎓 M.S. Data Science at Worcester Polytechnic Institute
  • 🏥 Software Developer Intern at Bolster Rx, building healthcare data pipelines: eligibility ingestion, probabilistic record matching, privacy-preserving reporting
  • 🔬 Previously: crypto-to-equity sentiment research at WPI, ML internship at Avnir, production computer vision at Isourse
  • 📫 Reach me at ananyashukla2512@gmail.com

Featured work

Project What it shows
fraud-detection-mlops Cost-sensitive, explainable fraud engine with delayed chargeback labels, drift monitoring, retraining, and audit governance
causal-ml-treatment-effect True treatment effects via propensity scores, IPTW, doubly robust AIPW, matching, and uplift curves
irrational-exuberance-in-the-age-of-algorithms Research pipeline testing whether crypto sentiment spills over into equity returns (Granger, SVAR, agent-based simulation)
black-scholes-greeks-dashboard Option pricer built from scratch with finite-difference Greeks in an interactive dashboard

Toolkit

Languages: Python · SQL · Java ML & stats: scikit-learn · PyTorch · statsmodels · SHAP · causal inference · time series Data & infra: pandas · NumPy · Spark · FastAPI · AWS · Git

Elsewhere

LinkedIn · Kaggle

Pinned Loading

  1. fraud-detection-mlops fraud-detection-mlops Public

    End-to-end, production-aware fraud detection system with real-time inference, delayed labels, explainability, drift monitoring, retraining, and full audit governance.

    Python

  2. pytorch-mlp-optimization pytorch-mlp-optimization Public

    Multi-layer perceptrons in PyTorch with modular training utilities, weight-decay regularization, parameter extraction, and reusable evaluation workflows.

    Jupyter Notebook

  3. black-scholes-greeks-dashboard black-scholes-greeks-dashboard Public

    Black-Scholes option pricer built from scratch, with finite-difference Greeks driven by rolling historical volatility in an interactive dashboard.

    Jupyter Notebook

  4. causal-ml-treatment-effect causal-ml-treatment-effect Public

    End-to-end causal inference pipeline for estimating the true effect of a treatment on user conversions. Includes propensity score modeling, IPTW, AIPW, matching, and uplift analysis, with diagnosti…

    Jupyter Notebook

  5. DS503_Projects DS503_Projects Public

    Big data coursework (WPI DS503): K-means clustering with Hadoop MapReduce in Java, Pig queries, and Spark visualization.

    Java

  6. irrational-exuberance-in-the-age-of-algorithms irrational-exuberance-in-the-age-of-algorithms Public

    Research pipeline testing whether crypto sentiment spills over into equity returns: data collectors, Granger causality, SVAR, OLS, and agent-based simulation on 2,922 daily observations.

    Python