After 19 years, Kale is still enjoying the commitment of students and staff with the Charm ++ workshop | Computer science


Given that his Charm ++ workshop recently completed its 19th edition, Illinois CS Research Professor & Paul and Cynthia Saylor Professor Emeritus Laxmikant (Sanjay) V. Kale believe that two factors contribute to the longevity of the event .

Illinois CS Research Professor & Paul and Cynthia Saylor Emeritus Lixmikant (Sanjay) V. Kale believe student participation and staff insights are two motivating factors in keeping Charm ++ relevant in many ways.

Both reasons for the success of this conference – which focus on adaptivity in highly scalable parallel computing, current results on adaptive runtime techniques in Charm ++ and large-scale applications based on the runtime system – boil down to collaboration.

First, there was a clear need for manufacturing partners in other areas of science and technology – typically biophysics or computational astronomy – to find and fix problems they encounter.

Second, the academic researchers needed to know the real-world challenges their partners had to solve in order to make their production quality system – which runs on almost all parallel computers – as relevant as possible.

The Charm ++ workshop became a perfect center for this collaborative spirit. Here, Kale and his students have built working relationships with the people and companies that have kept Charm ++ relevant for so many years.

“From the first few years of my career, I felt that my niche in computer science was working on parallel programming. To do this successfully, I had to work with excellent people on the right applications, ”said Kale. “Otherwise you develop ideas that you think are beautiful, but when you throw these ideas over the fence and throw them into the real world, nobody cares because you don’t solve a relevant problem.”

By the time the conference began, Kale was already working in astronomy and biophysics.

It made sense for Kale and his staff to meet annually. At the conference, Kale said, “They compare notes, speak about what recent progress has been like, and talk about what systems science would produce next.”

Student participation is still vital as they work with Kale on these relevant projects.

They also organize the event by making sure that the most relevant and up-to-date research in the field that applies to Charm ++ finds an outlet. This can be their own research or by others across the country.

You will contact and plan keynote speakers to provide access to leading experts in this field.

They also make sure the industry staff understand what the conference is about and how it fits their needs.

Kale’s students did it again this year. However, the event came together for a virtual experience due to the restrictions related to the COVID-19 pandemic.

“I have been helping to organize the Charm ++ workshop for four years. That includes serving as the general chair for the 2019 workshop, as well as co-chair and public relations chair positions in other years, ”said Jaemin Choi, a sixth year PhD student at Illinois CS. “We received a lot of positive feedback for this year’s workshop, especially on the variety and quality of the presentations offered. To see that the participants get the best out of the workshop is the most satisfying moment for me. “

Second year PhD student Zane Fink began his undergraduate studies in a bioinformatics laboratory researching parallel computing. His interest became apparent when this group encountered problems that required parallel computing techniques.

“I thought I could really make a difference by doing research in this area,” said Fink. “I chose Illinois CS because of the breadth and depth of the department’s research capabilities. Professor Kale introduced Charm ++ to me in my first conversations with him. The application-oriented development of Charm ++ was important to me. In computer science, we often find solutions to problems that we have invented ourselves and find interesting but have little practical application.

“At this year’s workshop we had external discussions with developers of other parallel programming systems. It was great to interact with those who are helping to strengthen valuable connections within the broader high-performance computing community. “

Making these connections for students and working with them on so many relevant research projects over the years keeps Kale motivated.

Even if he never expected that the workshop would last that long.

“Students are the reason I stayed a professor because they are the creative engine behind the work,” said Kale. “Your youthful, creative energy opens up new perspectives for me. I enjoy working with and shaping these intelligent minds, but also being shaped by them. “


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