### About the Workshops

°Õ³ó±ðÌýPIC MathÂ Workshops on Data Science were aimed at mathematics and statistics faculty members with little or no experience in data science. The workshops were held on the campus of Brigham Young University in Provo, Utah, from May 29-June 2, 2017, and from June 18-22, 2019. The workshops were supported byÂ PIC MathÂ which is a program of the ÄûÃÊµ¼º½and the Society for Industrial and Applied Mathematics (SIAM).

In these hands-on workshops, attendees were:

- introduced to the field of data science/statistical learning/machine learning;
- given an overview of techniques and software used to solve data science problems; and
- taught how to guide undergraduate students working on real-world data science problems

Additionally, in **2022, PIC Math supported a workshop on Interdisciplinary Data Science, held at Brigham Young University in Provo, UT from June 21-24, 2022.** The 4-day interdisciplinary workshop was for a team of 2-3 faculty members from the same institution. Members of the team attended jointly with one faculty member being in mathematics or statistics and the other(s) being in a different STEM discipline such as biology, economics, physics, chemistry, social sciences, engineering, etc.

The purpose of this workshop was to initiate and grow a community for advancing interdisciplinary work in data science at colleges and universities. Attendees:

- gained an understanding of and strengthened their background in data science,
- participated in a hands-on experience working on a data science problem as a group from various STEM disciplines and different institutions, and
- implemented a joint interdisciplinary project at their institution with their colleague who is also participating in the workshop.

The workshop provided the faculty members with the tools, resources, experience, and network required to successfully integrate data science projects into their institution's curricula. It fostered collaboration across different STEM fields and helped faculty better prepare undergraduate students for data-related industrial careers.

The 2022 workshop was co-sponsored by the ÄûÃÊµ¼º½ (MAA), Society of Industrial and Applied Mathematics (SIAM), and Transforming Post-Secondary Education in Mathematics (TPSE Math), and was funded by a grant from the National Science Foundation (NSF) DMS-1722275.

### Data Science

Data Science is the process of examining data sets in order to draw insights and conclusions about the information they contain. Many PIC Math undergraduate research teams have worked on data analytics and science problems. Here are some examples:

- Manhattan, New York: Students from Manhattan College received data from the animal shelter on abandoned pets from 2012 to 2015. The students analyzed the data and identified trends in dog and cat abandonment rates.
- Kansas City, Missouri: Box Office Analyst is a consulting firm for the movie theater industry. The company uses survey data to help theater owners decide which movies to play in their theaters. Students from Rockhurst University used the survey data to build a mathematical model that would predict opening weekend revenues for new movies.
- Youngstown, Ohio: The city has seen a dramatic decline in its city population and a shift in the location of the population over the past forty years. However, the police department was still using a division of the city into police beats that was created decades ago. Students from Youngstown State University received 2014 crime data from the police department, analyzed the data, and proposed two new models for more equitable divisions of the city into police beats. The police department adopted one of the proposed models.

The workshops included an overview of data science, a taste of , a morning of overfitting and training, a plethora of free data resources, machine learning, and getting our hands dirty working in groups on a real-world problem.

### Workshop Organizers 2017, 2019, & 2022

Michael Dorff

Department of Mathematics

Brigham Young University

Suzanne Weekes

Department of Mathematical Sciences

Worcester Polytechnic Institute

*In 2022 only*

Thomas Wakefield

Department Chair of Mathematics

Youngstown State University

### Workshop Presenter 2017, 2019, & 2022

Dr. Randy Paffenroth

Department of Mathematical Sciences and Data Science Program

Worcester Polytechnic Institute

###### Additional Workshop Presenters in 2022

F. Patricia Medina

Assistant Professor of Computer Science

Yeshiva University

Maria (Mia) Barger

PhD Student of Data Science

Worcester Polytechnic Institute