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thebrownkidd/README.md

Arpit Goel

Machine Learning Engineer | Physics-Informed ML, Forecasting, Anomaly Detection, Retrieval Systems

Building machine learning systems for science, simulation and reasoning.


Now

  • Sole-author paper on bounded latent degradation dynamics submitted to Engineering Applications of Artificial Intelligence and under review
  • Building real-time anomaly detection and document intelligence systems at NTT DATA's AI Center of Excellence
  • Research interests: physics-informed neural networks, time-series forecasting, anomaly detection, knowledge systems

Publications

Learning Bounded Latent Degradation Dynamics for Stable Rollout and Remaining Useful Life Prediction Sole author. Submitted to Engineering Applications of Artificial Intelligence (under review). Bounded/unbounded latent decoupling for degradation forecasting. 53% improvement over best baseline on Lorenz-63 chaotic system, 5.7% blowup rate vs 100% for all baselines. Evaluated on 5 real datasets: NASA C-MAPSS turbofan, PHM milling, IMS bearings, NASA batteries, Beijing air quality. SSRN Preprint

Neural Simulation of Quantum Interactions in a Confined System ResearchGate preprint. Physics-informed neural network embedding Schrodinger's equation directly into the network architecture. 99.9% agreement with analytical benchmarks. ResearchGate

Logos-SIE: Synthetic Information Ecosystem for Truth Discovery and Retrieval Co-authored technical whitepaper, TwinSimLabs. Large-scale synthetic benchmark modeling the lifecycle of information formation for controlled experimentation in retrieval and trust evaluation. GitHub


Featured Projects

Project What it does
Bounded Latent Degradation Dynamics Degradation modeling and RUL prediction across 5 real-world datasets (EAAI submission, SSRN 7180558)
Latent Decoupling Framework Core bounded/unbounded latent decoupling method with Lorenz-63 chaotic system benchmark
TinyEarth Controlled benchmark comparing S4D, Transformer, ConvLSTM, and Mamba for Earth-surface forecasting on EarthNet2021 (958 test sequences)
Quantum-Simulator PINN for quantum particle simulation via embedded Schrodinger equation
Logos-SIE Synthetic information ecosystem benchmark for truth discovery and retrieval
Softmatter-State-Detection Physics-informed ML for soft matter phase classification from molecular dynamics simulations
Linux-Kernel-Driver-Evaluation-System Kernel module + Python evaluation pipeline (C, systems programming)

Tech Stack

Domain Tools
ML / DL PyTorch, TensorFlow, JAX, scikit-learn
GPU / HPC CUDA, RAPIDS (cuML, CuPy, cuDF)
Scientific NumPy, SciPy, networkx, LAMMPS
Vision OpenCV, MediaPipe, YOLO
Languages Python, Go, C/C++, R
Infrastructure Docker, Azure, Databricks, Linux

Background

  • Associate Engineer, NTT DATA AI Center of Excellence (promoted from intern)
  • BE in Computer Science and Business, Thapar Institute of Engineering and Technology (2022--2026)

Links

Pinned Loading

  1. Quantum-Simulator Quantum-Simulator Public

    Simulating quantum particles that obey schrodinger's wave equation by embedding it directly into a fully connected feed forward network.

    Python 1

  2. CallSense CallSense Public archive

    Forked from Jashany/CallSense

    Python

  3. Softmatter-State-Detection Softmatter-State-Detection Public

    This repository contains experiments exploring physics-informed machine learning for soft matter state detection from molecular dynamics simulations.

    Jupyter Notebook 1

  4. TwinSimLabs/Eyebrow TwinSimLabs/Eyebrow Public

    EyeBrow is a high-performance PyQt6 desktop application for organizing study materials at scale. It helps you import large document collections, manage rich metadata, and find content instantly thr…

    Python

  5. TwinSimLabs/Logos TwinSimLabs/Logos Public

    Project Logos is a synthetic information ecosystem for evaluating retrieval, graph traversal, source attribution, trust ranking, and multi-hop reasoning systems.

    Python

  6. TwinSimLabs/Logos-SIE TwinSimLabs/Logos-SIE Public

    Logos-SIE (Synthetic Information Ecosystem) is a large-scale synthetic benchmark designed to model the complete lifecycle of information formation within a simulated world.