I am a software engineer working on static analysis software at Grammatech.
Previously, I was a master's student and programmer working for Boon Thau Loo at Penn's Distributed Systems lab.
I love building things! Recently, I've been focused on building and measuring speedy networked systems.
Past, future, and personal interests include neuroscience, data visualization, and 3D art.
I am always looking for smart people to work on fun projects with. Please reach out if you are too!
A framework for the rapid, transparent, and lossless transfer of TCP connections
The culmination of my master's thesis at the University of Pennsylvania. Shremote consists of a proxy and a client library that allows for millisecond-scale transfer of TCP connections.
A tool for executing timed experiments over SSH.
Shremote uses an extensible configuration file format to turn running experiments, making logs, and gathering data into a seamless and easy process.
An iTerm2 script to Automate the creation of split iTerm windows, and the running of timed commands within them.
One of my favorite card games, written in python, to be played in a terminal. Single- or multi-player.
Train a hopfield network on a series of images, randomize it, let it run, and watch as it transitions into a learned state.
Bagel is a two player word-guessing game in the style of Mastermind
It is written in react-js, with an amazon lambda API endpoint backed by a DynamoDB instance.
Decorate a python function with @memoize_to_file, and it will automatically store function return values and standard output, and recall them (rather than recomputing) on the next invocation.
Among some other small 3D printing projects,
I performed a reconstruction of the brains of my girlfriend and myself,
now proudly displayed on our mantle:
TMC: Pay-as-you-Go Distributed Communication [PDF]
Henri Maxime Demoulin, Nikos Vasilakis, John Sonchack, Isaac Pedisich, Vincent Liu, Boon Thau Loo, Linh Thi Xuan Phan, Jonathan M Smith, Irene Zhang
Proceedings of the 3rd Asia-Pacific Workshop on Networking 2019 (APNet), 2019
Detecting asymmetric application-layer denial-of-service attacks in-flight with finelame.
[PDF]
Henri Maxime Demoulin, Isaac Pedisich, Nikos Vasilakis, Vincent Liu, Boon Thau Loo, Linh Thi Xuan Phan
USENIX Annual Technical Conference (ATC), 2019.
DeDoS: Defusing DoS with Dispersion Oriented Software. [PDF]
Henri Maxime Demoulin, Tavish Vaidya, Isaac Pedisich, Bob Dimaiolo, Jingyu Qian, Chirag Shah, Yuankai Zhang, Ang Chen, Andreas Haeberlen, Boon Loo, Linh Phan, Micah Sherr, Clay Shields and Wenchao Zhou.
Annual Computer Security Applications Conference (ACSAC), 2018.
Automated Detection and Mitigation of Application-level Asymmetric DoS Attacks [PDF]
Henri Maxime Demoulin, Isaac Pedisich, Linh Thi Xuan Phan, and Boon Thau Loo.
ACM SIGCOMM Workshop on Self-Driving Networks (SDN), August 2018.
A Demonstration of the DeDoS Platform for Defusing Asymmetric DDoS Attacks in Data Centers [PDF] [Video]
Henri Maxime Demoulin, Tavish Vaidya, Isaac Pedisich, Nik Sultana, Jingyu Qian, Bowen Wang, Yuankai Zhang, Ang Chen, Andreas Haeberlen, Boon Thau Loo, Linh Thi Xuan Phan, Micah Sherr, Clay Shields, Wenchao Zhou.
SIGCOMM 2017 demonstration.
First prize for the ACM Student Research Competition at SIGCOMM'17
Closed-loop stimulation of temporal cortex rescues functional networks and improves memory
[PDF]
Youssef Ezzyat, Paul A. Wanda, Deborah F. Levy, Allison Kadel, Ada Aka, Isaac Pedisich, et al.
Nature Communications, 2018.
Direct Brain Stimulation Modulates Encoding States and Memory Performance in Humans
[PDF]
Youssef Ezzyat, James E. Kragel, John F. Burke, Deborah F. Levy, Anastasia Lyalenko,
Paul Wanda, Logan O'Sullivan, Katherine B. Hurley, Stanislav Busygin,
Isaac Pedisich, et al.
Current Biology, 2017.
Proximity of Substantia Nigra Microstimulation to Putative GABAergic Neurons Predicts Modulation of Human Reinforcement Learning
[PDF]
Ashwin G. Ramayya, Isaac Pedisich, Deborah Levy, Anastasia Lyalenko, Paul Wanda, Daniel Rizzuto, Gordon H. Baltuch and Michael J. Kahana
Frontiers in Human Neuroscience, 2017.
Expectation Modulates Neural Representations of Valence throughout the Human Brain
[PDF]
Ashwin G. Ramayya, Isaac Pedisich, Michael J. Kahana
NeuroImage, 2015.