Career Profiles

Explore profiles of real professionals and students to learn how they got started, what they love about computing, and all about the fascinating work they do.
Gostin

Jill Gostin

Senior Research Scientist, Atlanta, United States

Degree(s):

Master of Science in Mathematics, Georgia Institute of Technology
Bachelor of Arts (mathematics), Greenville College
“Never be afraid to try something new. Opportunities don’t always just “appear”, sometimes you have to make them happen. Joining a professional society in whatever field you choose will help you create those opportunities!”

I loved math and numbers from birth, I think; I remember, maybe in kindergarten, being given a 3rd grade math workbook as a birthday present, and thinking it was the best present ever! During my elementary thru high school years, computers were becoming a bigger part of society. As I started college as a math major, it was a natural thing for me to include computer classes; I ended up with a minor in computer science. Those classes were a big selling point on my resume, and as I began my career, computers were integral to everything I did. Now, after many years in my field, my reliance on computing has expanded. High-performance computing hardware and software is essential to the system and software development and testing I do.

My day begins getting my kids off to school, driving to work thru the wonderful Atlanta traffic, then I start my day at work reviewing all the emails that came in overnight. Throughout the day, I manage programs, write proposals, design experiments to test software, run those experiments (sometimes in millions of runs), and assess the results. I write papers and presentations based on my assessments. I try to keep up with emails throughout the day, and at the end of each day I leave myself a list of things that need to be done the next day.

My major was mathematics; my job title is currently “Senior Research Scientist”. I enjoy the fact that I have varying responsibilities throughout each day. The focus of my research has also changed over time. It’s good to have a wide variety of experiences to draw upon. I also like the opportunities I have here to help others; I serve as the Chair of the GTRI Awards Council, helping others get the recognition they deserve for their work.

I began and completed my Master’s Degree while a full-time employee at GTRI. As part of my Master’s Degree program, I took some courses in Fractal Geometry. At that time, researchers were just beginning to explore the many ways that fractal geometry techniques could be applied to real-world applications. Before I graduated, I had to perform and present the results of a research project to the math department. I decided to integrate my work in radar systems with my new understanding of fractal geometry. At the time, I was investigating innovative, automated techniques for deciding what a radar had “seen”, based on the returned radar signature. For my project, I chose to use the Fractal Dimension of the returned signature as a new technique. I tested this technique using measured radar data. The technique was successful, and I was subsequently able to turn that initial research into several funded contracts.

I spend a lot of my free time participating in and volunteering for IEEE activities. I also love to sing, and sing in the Praise Band at my church. I’m an obsessive reader, often reading 4-5 books/ week.

EAB Awards 2013

Gostin

Gostin

2011 Sections Congress

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Alan Mathison Turing
Alan Mathison Turing

Did you know that computing has been used in military espionage and has even influenced the outcome of major wars? Alan Mathison Turing designed the code breaking machine that enabled the deciphering of German communications during WWII. As per the words of Winston Churchill, this would remain the single largest contribution to victory. In addition, he laid the groundwork for visionary fields such as automatic computing engines, artificial intelligence and morphogenesis. Despite his influential work in the field of computing, Turing experienced extreme prejudice during his lifetime regarding his sexual orientation. There is no doubt that computers are ubiquitously part of our lives due to the infusion of Turing’s contributions.

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Roberta Williams

Video games immerse users in a world of high tech thrills, stunning visuals, unique challenges, and interactivity. They enable users to become a warrior princess or a gruesome ghoul, create a virtual persona, or even develop worlds that other gamers can play on. But before the games of today became reality, they were the dreams of a few innovative individuals.

Roberta Williams is considered one of the pioneers of gaming as we know it today. During the 80’s and 90’s along with husband Ken Williams through their company On-Line Systems, she developed some of the first graphical adventure games. These included such titles as Mystery House, Wizard and the Princess and the popular King’s Quest series. Williams also helped introduce more girls and women to the world of gaming by bringing games developed from a woman’s perspective to mainstream market.

Bletchley Park
Dr. Sue Black
Dr. Sue Black

Dr. Sue Black has demonstrated the power of social networking. She used Web 2.0 technologies to help raise awareness of, and critical funding for, Bletchley Park, the UK World War II center for decrypting enemy messages. She has also been an active campaigner for equality and support for women in technology fields, founding a number of online networking platforms for women technology professionals. A keen researcher, Dr. Black completed a PhD in software measurement in 2001. Her research interests focus on software quality improvements. She has recently won the PepsiCo Women's Inspiration Network award, been named Tech Hero by ITPRO magazine and was awarded the first John Ivinson Award from the British Computer Society. In 2011 Dr. Black set up The goto Foundation, a nonprofit organization which aims to make computer science more meaningful to the public, generate public excitement in the creation of software, and build a tech savvy workforce. Read Sue's blog about The goto Foundation: http://gotofdn.org

RISC processor
John Hennessy
John Hennessy

Have you ever wondered how computers can execute complex commands in mere seconds? John Hennessy is a pioneer of reduced instruction set computing (RISC) architecture which employs small, highly-optimized sets of instructions to greatly enhance computer performance. He was instrumental in transferring the technology, specifically MIPS RISC architecture, to industry. He co-founded MIPS Technologies and co-authored the classic textbook with David A. Patterson, on Computer Architecture.

As Stanford faculty he rose to be the Chairman of the Computer Science Department, Dean of the School of Engineering, then Provost and finally the President of Stanford in 2000 (and till date). Hennessy holds a Master’s and Ph.D. in Computer Science from SUNY Stony Brook. He is an IEEE Fellow and was selected to receive the IEEE Medal of Honor in 2012. Hennessey also launched significant activities that helped to foster interdisciplinary research in the biosciences and bioengineering at Stanford.

MATLAB graph
Cleve Moler

Cleve Moler improved the quality and accessibility of mathematical software and created a highly respected software system called MATLAB. He was a professor of mathematics and computer science for almost 20 years at the University of Michigan, Stanford University, and the University of New Mexico. In the late 1970’s to early 1980’s he developed several mathematical software packages to support computational science and engineering. These packages eventually formed the basis of MATLAB, a programming environment for algorithm development, data analysis, visualization, and numerical computation. MATLAB can be used to solve technical computing problems faster than with traditional programming languages, such as C, C++, and Fortran. Today, Professor Moler spends his time writing books, articles, and MATLAB programs.

Listen to what Professor Moler has to say about his life’s work: http://www.youtube.com/watch?v=IT5umwNSAxE

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