Ethan Decker

Ethan Decker Email and Phone Number

Incoming PhD candidate University of Pennsylvania
Ethan Decker's Location
Nanticoke, Pennsylvania, United States, United States
Ethan Decker's Contact Details

Ethan Decker work email

Ethan Decker personal email

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About Ethan Decker

Ethan Decker is a Incoming PhD candidate University of Pennsylvania.

Ethan Decker's Current Company Details

Incoming PhD candidate University of Pennsylvania
Ethan Decker Work Experience Details
  • The Applied Research Laboratory At Penn State University
    Research And Development Engineer
    The Applied Research Laboratory At Penn State University Jun 2023 - May 2024
    Electrical Engineer in circuit/hardware design and embedded programming.
  • Penn State University
    Scientific Researcher
    Penn State University Aug 2022 - Apr 2023
    -made improvements to time complexity of codebase for the calculation of a jacobian concerning the ith layer
    -made memory complexity improvements by using forward differentiation and batched processing on certain inputs and outputs of neural network. I then, using theses techniques split the jacobian matrix calculation into vector jacobian product calculations such that we avoided a memory blowup mid-calculation.
    -calculated the theoretical lower bound of flops for jacobian calculation of ith layer with respect to input to see if there can be further optimizations.
    -created a program that has any neural networks python file as an input and creates a computational graph of the primal operations as output
    -coded a general flops calculator for any defined neural network that outputs flops used during inference with the input of the neural network code and input.
    -Derived the flops count on all cifar library models.
    - Derived all flops count equations for the backpropagation of any neural network
    -encoded all forward and back propagation flops counting objects into the codebase via a computational graph generator
    -During my derivation, I spotted an inefficiency in the PyTorch codebase
    -Actively making contributions to PyTorch execution engine codebase (C++) (with my professor help who was an ex-researcher at meta)
  • Penn State University
    Scientific Researcher
    Penn State University Apr 2022 - Jan 2023
    I am researching ways to describe nearly decoherence-free quantum systems with my professor.

    - verified theorem of decoherence-free subspaces in a quantum computer system
    - performed asymptotic analysis on a composite quantum system to gather the analytical effect of quantum decoherence over time.
    -perturbed a composite system hamiltonian to relax a theoretical condition of decoherence-free subspaces to gain a model for decoherence over an arbitrary time
    - Derived the consequence of this relaxation by expanding the system as a function of epsilon and solving
    -Traced out the environment to show our added impurity does remain in the system.
    -Generated practical example systems to apply equations to
    -Generalized theory to 2 dimensional subspace to be applicable in a quantum computer setting
    - calculated the fidelity between our initial density matrix and our density matrix at a later point in time to analyze the decoherence effects on our system
    - wrote an interpretation and verified this result
    -expanding the system to a second order series of epsilon to gain insight into decoherence, first order is still decoherence free
    -calculated the fidelity of the second-order expansion, which shows a loss of information proportional to time squared.
    -expanding to N dimensions to represent an arbitrary-sized Hilbert space.
  • Liberty Mutual Insurance
    Software Engineer
    Liberty Mutual Insurance Apr 2022 - Aug 2022
    Seattle, Washington, United States
    Worked on the first ever online upload portal for consumer insurance documents at liberty mutual. -Improved first MVP design for iteration -chose a generator for the code base of the inherited MVP -upgraded all AWS dependencies to v2 -upgraded wrappers of CDK stacks to fit liberty mutuals internal network requirements -Assisted in the onboarding of two engineers by introducing them to various problem statements. -introduced new UI components for the first MVP-Modified old UI components of the code inherited
  • Penn State University
    Teaching Assistant
    Penn State University Sep 2021 - Jan 2022
    -Managed multiple labs of 100-Mentored 200 students through basic concepts of digital design -Guided students through the design of a fuller adder
  • Penn State University
    Student Researcher
    Penn State University May 2020 - Sep 2021
    Pittsburgh, Pennsylvania, United States
    -generated an analytical equation for quantifying the free energy transfer of hydrophobic molecules-leveraged python for a approximate free energy crossover quantification -developed graphing software through python to handle high data inputs -leveraged mongoDB and pymongo for a high volume data storage pipeline

Ethan Decker Skills

Systems Analysis Financial Leadership Git Amazon Web Services Client Relations Node.js Mongodb Object Oriented Programming Network Design Web Design Data Analysis Client Services Business Analysis Web Development Agile Methodologies Json Finance Android Development Technical Project Leadership Cascading Style Sheets React.js Html C (Programming Language Data Structures Ios Development Quantum Mechanics Java Angularjs Aws Lambda Javascript C++ Financial Analysis Sql Python Quantum Computing Database Design Architecture C# System Architecture Databases

Frequently Asked Questions about Ethan Decker

What is Ethan Decker's role at the current company?

Ethan Decker's current role is Incoming PhD candidate University of Pennsylvania.

What is Ethan Decker's email address?

Ethan Decker's email address is ed****@****psu.edu

What schools did Ethan Decker attend?

Ethan Decker attended University Of Pennsylvania, Penn State University, Penn State University, Penn State University, Penn State University, Penn State University.

What skills is Ethan Decker known for?

Ethan Decker has skills like Systems Analysis, Financial Leadership, Git, Amazon Web Services, Client Relations, Node.js, Mongodb, Object Oriented Programming, Network Design, Web Design, Data Analysis, Client Services.

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