Haley Speed Dec Email & Phone Number

Seattle, Wa, Us

Seattle, Washington, United States

Data Science | Healthcare Analytics

Seattle, Washington, United States

Designed and implemented SubScript, a Python and mySQL web application for subscription services to retain customer volume. SubScript is built on a random forest machine learning model that predicts customer engagement for the next subscription period using the subscriber's in-service history. If a customer is flagged as at-risk for disengagement and likely to churn, SubScript recommends timely, relevant content to reengage the subscriber. A second hypothetical prediction estimates the success and revenue retention of the curated content suggestions.

Greater Seattle Area

I built a pipeline and mySQL database with signal processing, time series analysis, and unsupervised clustering routines in Python and R to reconstruct neural networks underlying motor learning and sensory processing. I also programmed a suite of Python scripts to manage and analyze big data from ultra-high density neural probes (up to 1024 channels at 30kHz sampling) for large network analysis. Finally, I uncovered a novel mechanism of direct electrical communication between neurons of the brainstem using signal processing and time series analysis in Python and R.

Dallas, Texas, United States

I implemented and programmed $300,000 in custom brain recording electronics for brain research using Python and Labview, saving $15,000 in pre-packaged commercial software. I performed signal processing in Python and R using time series analysis and digitally reconstructed neurons as efficacy metrics in animal drug trials. I also managed a team of 6 graduate and undergraduate students using multivariate statistics in R to understand how abnormal brain activity contributes to cognitive impairment. Lastly, I obtained $700,000 in independent funding, published eight manuscripts in high-ranking journals, and supervised 17 trainees in brain recording techniques over 9 years.

Decatur, Georgia, United States

I developed industrial biological water additives at both the development and production levels. Responsibilities included flow dynamics, spectroscopy, and formulation to determine which novel formulations were most stable. I also ensured compatibility with delivery systems in the field.

Ph.D., Neurobiology/Physiology

B.S., Microbiology