Arthur P. Pelullo's repositories
aramark_market_basket_analysis_ops
A market basket analysis, or frequent itemset analysis, of POS data from the Sports and Entertainment division of Aramark. The project identifies frequently purchased bundles of items and any association rules capturing causal relatonships between subsets of items.
bluecoats_measurement_response_program_ops
Bluecoats is a closed-loop, human-centric measurement and response program coordinating training, resources, and operational mechanisms to empower health system staff and management to systematically diagnose issues and develop custom solutions that improve wellbeing, streamline operations, and bolster the financial health of the organization.
cobalt_health_wellness_platform_ops
Cobalt is a mental health and wellness platform created for Penn Medicine employees that serves as a hub for support services such as therapy, wellness coaching, topic- and population-specific group sessions, and a variety of self-help resources.
nyt_api_nlp_mentoring
An accelerated mentoring series for fourth-year medical students interested in data science and quantitative research. The content introduces fundamental concepts in python development, api programming, dataset management, and nlp topic modeling development with Scikit-learn.
oiivoi_neuro_imaging_availability_ops
A sankey visualization of the sequence of answers corresponding to a "Smartphrase question set" that is invoked by neurology providers to record the availability of imaging data during new patient visits (NPV's).
twitter_covid_stream_processing_ops
An AWS-based data pipeline to collect, process, store, and monitor Twitter streaming data thoughout the COVID-19 pandemic in support of local, regional, and national public health initiatives.
yelp_aha_covid_nlp_research
A foundational research initiative conducting an in-depth analysis of Yelp health-related facilities, facility categories, and facility review content "before" and "after" onset of COVID-19. The analysis is split into three distinct projects using data from all Yelp health-related facilities, Yelp hospitals, and Yelp-AHA-matched hospitals.
yelp_health_data_curation_ops
An AWS-based data pipeline to extract, process, store, and monitor Yelp "health-related" facility data in support of ongoing health system initiatives.