Communications of the ACM
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Computing Ethics and Teaching It
Ethics can and should be presented to computer science students in appropriate ways.
From BLOG@CACM
Intriguing Possibilities as HPC Reaches an Inflection Point
SC15 is taking place at a time when high-performance computing (HPC) finds itself at an inflection point. As we approach the end of CMOS, the path forward for HPC's...
From BLOG@CACM
SC Turns Reproducibility Challenges Into Opportunities
The annual SC conference is instituting new practices over the next five years that will help establish SC as the "gold standard" for computational science practice...
From BLOG@CACM
SIGGRAPH Presents 2015 Awards
Five are honored for exceptional achievements in computer graphics and interactive techniques.
From BLOG@CACM
The Robots Are Taking Over! (Perhaps Not Quite Yet)
Programs fix themselves! Today! It's scary!
From BLOG@CACM
SF Reading For Computer Scientists: Summer 2015
Summer reading recommendations for computer scientists, courtesy of the SIGCSE 2015 Using Science Fiction in CS Courses BOF.
From BLOG@CACM
Exascale Computing and Big Data: Time To Reunite
It is past time to reunite the big data, cloud, and high-performance computing communities. Each can each learn much from the other.
From BLOG@CACM
Meet A.I. Joe
In the 70 years since the end of World War II, AI has advanced enormously, and the military has continued to show a steady appetite for acquiring lethal robots....
From BLOG@CACM
Budget Beowulf Clusters
At SIGCSE 2015, five CS educators brought and live-demo'd the low-cost Beowulf clusters they had built for teaching parallel and distributed computing.
From BLOG@CACM
Doing Our Part to Show Why HPC Matters
As managers and practitioners in the HPC community part of our responsibility is to make sure that everyone we come into professional contact with appreciates how...
From BLOG@CACM
Locality, Locality, Locality: A Note from SC14
Steadily growing chips, systems, and application parallelism are driving the movement of data across larger distances in systems, and data locality is becoming...
From BLOG@CACM
HHP For Undergraduates
At SC14, graduate students mentor undergraduates interested in pursuing advanced degrees in fields related to high performance computing.
From BLOG@CACM
Why Does HPC Matter?
SC14 launched this year’s gala with a new plenary session to highlight the advancements that HPC enables in everything from soap to safer cars to the discovery...
From BLOG@CACM
Lessons from Winnie the Pooh: Sustainable Cyberinfrastructure
The longitudinal value of research data often accrues to disciplines other than those where it was created. We need a new model that judiciously balances investment...
From BLOG@CACM
Computing: Art, Magic, Science
A new EdX MOOC emphasizes abstractions, Design by Contract and software quality.
From BLOG@CACM
Day Two at the ACM-ICPC World Finals
What a day at ICPC 2014! It all began with IBM Tech Trek this morning, followed by the 2014 ACM-ICPC World Finals Opening Ceremony and ending with the IBM Chill...
From BLOG@CACM
Those Who Say Code Does Not Matter
Often, you will be told programming languages do not matter much. It is a pretty general rule that people arguing language does not matter are simply trying...
From BLOG@CACM
ACM Multimedia 2013 – Challenges and Competitions
The program of ACM Multimedia is very diverse: apart from oral and poster presentations, panels and keynotes there are challenges and competitions. Some may really...
From BLOG@CACM
ACM Multimedia 2013 – Best Papers and the Revision Process
This year ACM Multimedia had a new revision process that may be of interest for other ACM conferences. Let's review it and see also the best papers selection.
From BLOG@CACM
Data Science Workflow: Overview and Challenges
I provide an overview of the data science workflow and highlight some challenges that data scientists face in their work.
From BLOG@CACM