Communications of the ACM
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From BLOG@CACM
Fact Versus Frivolity in Facebook
Facebook, for the sake of its own business integrity and for the sake of the public, should give up any attempt to guarantee veracity in items posted by users.
From BLOG@CACM
What Happened?
As forecasters attempt to understand exactly what happened in the 2016 U.S. presidential election, the data itself may hold vital clues.
From BLOG@CACM
Database Decay and What To Do About It
In our opinion, database decay results from the multi-department organization of large implementations.
From BLOG@CACM
What Makes a Program Elegant?
Most programmers would agree that some programs are elegant, and that elegant programs are better than others.
From BLOG@CACM
Welcome to the 40th Annual ACM-ICPC World Finals in Phuket, Thailand
The ACM International Collegiate Programming Contest, sponsored by IBM, is the oldest, largest, and most prestigious programming competition in the world.
From BLOG@CACM
SC16 Adds Computational Reproducibility to Student Competition
SC16 has replaced the standard HPC benchmarks in its popular Student Cluster Competition with the task of reproducing the results of a recent HPC paper.
From BLOG@CACM
A Week of HPC at SC15
ETH's Torsten Hoefler walks through a week of workshops, tutorials, papers, and his reactions to a week at SC.
From BLOG@CACM
HPC Matters
The HPC Matters program is a multi-year effort to communicate the benefits — from the development of new medical therapies to and increased understanding of climate...
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
The Robots Are Taking Over! (Perhaps Not Quite Yet)
Programs fix themselves! Today! It's scary!
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
Learning About Parallel and Distributed Computing
Parallel and distributed computing are now in the core CS curriculum, and every CS program should be teaching their students about it. How can CS educators learn...
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 ACM News
Battling Bias
A regional Grace Hopper Celebration event this week focused on "advancing a gender diverse technology workforce in New York."
From BLOG@CACM
The NIPS Experiment
In the NIPS experiment, 10% of papers submitted to the Neural Information Processing Systems Foundation went through its review process twice, with results compared...
From BLOG@CACM
Why the 'Data Lake' Is Really A 'Data Swamp'
The notion of putting all one's data into a "data lake" to encourage employees to run analytics has a serious flaw.
From BLOG@CACM
HPC: Computational Performance vs. Human Productivity
One of the themes at SC14 was the tension between developing programs that run fast vs. the time required by humans to develop and maintain fast-running programs...
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
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