Jacqueline Garrahan

Workshops

7/16/24 @ Heavy Manners Library

Research

Authorship Detection in Dark Web Marketplaces using LSTM and RNN Neural Networks

LSTM and RNN networks were used as author inference tools against early Silk Road marketplace data. Results suggest LSTM's utility in encoding author-specific semantics and challenge online anonymity.

Olimpia

A collaborative platform for music composition between humans and machines.

A comparison of the quantum harmonic oscillator, geometric Brownian motion, and the Ornstein-Uhlenbeck process for modeling stock return distributions

The quantized mean reversion of the QHO is presented as an alternative to Brownian motion in modeling stock market returns.

Publications & Presentations

Zhang, Z., Edelen, A. L., Garrahan, J. R., Hidaka, Y., Mayes, C. E., Miskovich, S. A., ... & Wang, G. M. (2022). Badger: The Missing Optimizer in ACR (No. TUPOST058). SLAC National Accelerator Lab., Menlo Park, CA (United States).

Garrahan, J. Mayes, C. Slepicka, H. Edelen, A. & Gupta, L. (2021). The LUME-EPICS Python package for supporting simulations over CA and PVA. Spring 2021 EPICS Collaboration Meeting.

C.E. Mayes, P.H. Fuoss, J.R. Garrahan, H. Slepicka, A. Halavanau, J. Krzywinski et al., Lightsource unified modeling environment (lume), a start-to-end simulation ecosystem, in Proceedings of IPAC, Campinas, SP, Brazil, 24–28 May 2021, THPAB217.

J. Benneyan, J. Garrahan, I. Ilieş and X. Duan, "Modeling approaches, challenges, and preliminary results for the opioid and heroin co-epidemic crisis," 2017 Winter Simulation Conference (WSC), 2017, pp. 2821-2832, doi: 10.1109/WSC.2017.8248006.

J. Garrahan, I. Ilieş and J. Benneyan, "Preliminary Integrated Approach to Modeling the Prescription and Illicit Opioid Epidemic," 2017 IINFORMS Annual Meeting, 2017.