Tag Archives: Conference

Carbon Footprint of Conference Travel

Conferences are the heart of the PL research community. The best PL research is published at conferences, following a rigorous peer review process on par or better than the process of high-quality journals. Conferences are also where science gets done. As the respective community gathers to learn about the latest results, its members also network and interact, developing collaborations or carrying on projects that could produce the next breakthroughs. At conferences, students and young professors can rub elbows with luminaries, and researchers can develop problems and exchange ideas with practitioners.

Photo of airplane and sunset

Air travel warms the planet disproportionately

One drawback of conferences (compared to other forms of research publication) is their cost. The monetary cost is obvious: at least one of a paper’s authors must pay to attend the conference, a cost that includes registration, travel, and hotel. Another cost that is less often considered is the environmental cost. In particular, I’m thinking of the impact that travel to/from the conference has on global warming. Most conference attendees travel great distances, and so travel by airplane. But air travel is particularly bad for global warming. So I wondered: what is the cost of conference travel, in terms of carbon footprint?

To get some idea, I decided to estimate the carbon footprint of the PLDI’16 program committee (PC) meeting, held just before and at the same venue as POPL’16. The result directly sheds some light on the carbon footprint of in-person PC meetings, and by treating it as a sample of the PL community overall, sheds light on the carbon footprint of PL conferences. In this blog post I present the results of my analysis and conclude with thoughts about possible actions to mitigate environmental cost.

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Filed under Policy, Process, Science

SecDev: Bringing Security Innovation Into Design & Development

The IEEE Cybersecurity Development (SecDev) Conference is a new conference focused on designing and building systems to be secure. It will be offered for the first time in Boston, MA, on November 3-4, 2016. This event was conceived, and is being organized, by Rob Cunningham; I’m pleased to be the PC Chair.

As stated in the call for papers, this first iteration of the conference is seeking short (5-page) papers, extended (1-page) abstracts, and tutorial proposals. The submission deadline is June 21, 2016 — if you have new results, old results you’d like to repackage, a tool, a process, a vision, or an idea you’d like to share with those working to make systems more secure, please consider submitting a paper!

This blog post explains why I think we need  this conference, what I expect the first year to look like, and what sort of papers we hope to get, in question & answer format. Continue reading

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Filed under Process, Research, Software Security

PL conference papers to get a journal?

As I have written previously, academic computer science differs from other scientific disciplines in its heavy use of peer-reviewed conference publications.

Since other disciplines’ conferences typically do not employ peer review, results published at highly selective computer science conferences may not be given the credit they deserve, i.e., the same credit they would receive if published in a similarly selective journal.

The main remedy has simply been to explain the situation to the possibly confused party, be it a dean or provost or a colleague from another department. But this remedy is sometimes ineffective: At some institutions, scientists risk a poor evaluation if they publish too few journal articles, but they risk muting the influence of their work in their own community if they publish too few articles at top conferences.

The ACM publications board has recently put forth a proposal that takes this problem head on by formally recognizing conference publications as equal in quality to journal publications. How? By collecting them in a special journal series called the Proceedings of the ACM (PACM).

In this post I briefly summarize the motivation and substance of the ACM proposal and provide some thoughts about it. In the end, I support it, but with some caveats. You have the opportunity to voice your own opinion via survey. You can also read other opinions for (by Kathryn McKinley) and against (by David S. Rosenblum) the proposal (if you can get past the ACM paywall, but that’s a topic for another day…).

Update: PACM has been approved, as has a new journal series called PACM PL that will collect papers accepted by major SIGPLAN Conferences. It will debut during late 2017.

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Filed under Process, Science

SNAPL: A new kind of PL conference

The Summit on Advances in Programming Languages (SNAPL) is a new kind of PL conference, focused on big-picture questions rather than concrete technical results. The conference will be held for the first time in Asilomar, CA, from May 3 to 6, 2015.

The submission deadline is January 9, 2015 — if you have a long-term vision about where the field of PL should go, you ought to submit a paper.

Here we post an interview with Shriram Krishnamurthi, who is a professor at Brown University and one of the organizers of the conference. 1

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  1. My co-blogger, Mike Hicks, is on the SNAPL program committee.

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Filed under Process, Research, Science