ML RL Research / Data Science

Shruti Singh

PhD Candidate in Computer Science specializing in Machine Learning & Reinforcement Learning.

Shruti Singh
PUBS
6 papers · KSE, ASME, CISS
STACK
PyTorch · Gym · sklearn · pandas · NumPy · Power BI · SQL · Hugging Face
01 · About

A researcher building reliable ML, and bringing it to data-driven roles.

I'm a PhD candidate in Computer Science at the University of Dayton, researching reinforcement learning, large language models, and applied machine learning. Most of my work comes back to one question: how do learning systems behave under noise and uncertainty, and how do you build ones that stay reliable when the signal is messy?

Right now I'm working as a data science intern, building out analysis for the finance team alongside my research. Reasoning under uncertainty, filling out missing data, and disciplined empirical evaluation is what I do.

Outside the lab, I'm active in the Society of Women Engineers and volunteer with a 4Paws service-dogs training program!

PHD · COMPUTER SCIENCE
University of Dayton
MS · COMPUTER SCIENCE
University of Dayton
02 · Now / Currently

What I'm working on, right now.

RESEARCHING
LLM-guided safe RL and adversarial robustness.
BUILDING
As a Data Science Intern at Padagis (Finance Team): chargeback analytics dashboards in Power BI on Microsoft Fabric, executive reporting visuals (reconciliation trend, cumulative maturity S-curve, cash-outflow), and a PySpark loader that ingests financial Excel extracts into a schema-organized Delta table in the Lakehouse.
BASED IN
Dayton, Ohio.
OPEN TO
Fall 2026 co-op roles.
03 · Projects

Browse by skill.

ML / AI

Adversarial Resilience in RL Systems

Entropy-driven feature selection for adversarial robustness; 94–95% accuracy across Gym (LunarLander, BipedalWalker). Outperforms KL-divergence and joint-entropy baselines at detecting adversarial noise.

PythonPyTorchReinforcement LearningGym
ML / AI

SiteCortex: Construction Safety VLM

Modular glass-box vision-language pipeline for automated construction-safety analysis. Public summary only.

Vision-LanguageBLIP-2GroundingDINOPython
ML / AI

Gridworld Search Strategies

Classical search (DFS, BFS, UCS, A*) and RL policies (value/policy iteration, Q-learning) with trajectory visualizations.

PythonReinforcement LearningVisualization
DATA SCIENCE

Temporal Forecasting with LSTM

Deep learning for time-series prediction. Preprocessing, tuning, LR scheduling, early stopping. Benchmarked vs MLP, CNN, and CNN-LSTM.

PythonTensorFlowLSTMTime Series
DATA SCIENCE

Deep RL for Portfolio Allocation

PPO agent that allocates a multi-asset ETF portfolio using a differential-Sharpe reward, benchmarked out-of-sample against equal-weight, mean-variance, and buy-and-hold with leakage-free backtesting.

PythonReinforcement LearningStable-Baselines3
DATA SCIENCE

Credit-Card Default Prediction (Explainable ML)

Gradient-boosted default prediction on 30k accounts with imbalance-aware metrics, probability calibration, and SHAP explanations for auditable, per-applicant credit decisions.

PythonXGBoostSHAP
04 · Publications
Google Scholar →

Selected papers.

  • 2025
    Enhancing Sustainability and Construction Safety Research in the Era of Artificial Intelligence
    ASME J. Engineering for Sustainable Buildings and Cities
    View Paper →
  • 2025
    Mouse Brain Cell Segmentation in Fluorescence Microscopy Images
    IEEE
    View Paper →
  • 2025
    Virtual Yoga Instructor with Real-Time Feedback
    IEEE
    View Paper →
  • 2024
    Imposter Injection: Learning to Select Features in Reinforcement Learning
    KSE 2024 / ResearchGate
    View Paper →
  • 2024
    Predicting an Optimal Medication/Prescription Regimen for Patient Discordant Chronic Comorbidities Using Multi-Output Models
    MDPI Information
    View Paper →
  • 2023
    Multi-Output Career Prediction: Dataset, Method, and Benchmark Suite
    IEEE
    View Paper →
05 · Skills & Technologies

The stack.

LANGUAGES
PythonRSQLNoSQL
ML / DL
PyTorchTensorFlowKerasscikit-learnHugging Face
REINFORCEMENT LEARNING
DDQNOpenAI GymLunarLanderBipedalWalker
VISION / VLM
OpenCVBLIP-2GroundingDINO
DATA SCIENCE
PandasNumPyMatplotlibStatistical AnalysisTime-Series Modeling
DATA ENGINEERING
BigQueryETL Pipelines
06 · Outside Work

Outside Work

Shruti Singh with a 4Paws service-dog trainee
Volunteering with a 4Paws service-dog trainee
Shruti Singh presenting at the Stander Symposium 2026
Stander Symposium 2026
07 · Contact

Let's talk.

Always happy to chat about machine learning, reinforcement learning, and applied data science. Résumé available on request.

LOCATION
Dayton, OH, USA
Request résumé

Submits via your default email client (mailto fallback).