acm-header
Sign In

Communications of the ACM

Blogroll


bg-corner

From Computational Complexity

Turing to be on the Bank of England 50 pound note, giving me an excuse to talk about Turing

BILL: Darling, guess who is soon going to be on the Bank of England 50 pound note? DARLING: Alan Turing. BILL: How did you deduce that? (She is right, see here...

Agenda Posted: MVAPICH User Group (MUG) Meeting in Ohio
From insideHPC

Agenda Posted: MVAPICH User Group (MUG) Meeting in Ohio

The MVAPICH User Group Meeting (MUG 2019) has published its Speaker Agenda. The event will take place from August 19-21 in Columbus, Ohio. "MUG aims to bring together...

Accelerate Your Apache Spark with Intel Optane DC Persistent Memory
From insideHPC

Accelerate Your Apache Spark with Intel Optane DC Persistent Memory

Piotr Balcer and Cheng Xu from Intel gave this talk at the 2019 Spark+AI Summit. "Intel Optane DC persistent memory breaks the traditional memory/storage hierarchy...

Supercomputers + Graphic Processing for Parameter Simulation
From The Eponymous Pickle

Supercomputers + Graphic Processing for Parameter Simulation

Another example of the use of simulation, and much faster computing to check proposed solutions.  We used just such methods in the enterprise, though well before...

IBM Gives Cancer AI to Open Source
From The Eponymous Pickle

IBM Gives Cancer AI to Open Source

Like the potential of clearly beneficial approaches being shared this way.    What outcomes have come out of this work to date?IBM Gives Cancer-Killing Drug AIZDNet...

Robotic Lenses
From The Eponymous Pickle

Robotic Lenses

In New Scientist, complete article requires subscription:A robotic lens can be controlled by simply looking around or blinking   By Leah CraneBlink twice to zoom...

On the Further Emergence of the Very Small
From The Eponymous Pickle

On the Further Emergence of the Very Small

Good piece on the emergence fo the very small devices aimed at tasks for many purposes.Micro machines: How the next big thing in robotics is actually quite small...

Defining, Measuring Cleanliness
From The Eponymous Pickle

Defining, Measuring Cleanliness

Worked early on in grocery.How do consumers define cleanliness in grocery stores?  by Tom Ryan in RetailwireCleanliness in grocery stores means much more than “clean...

Sensor Based Skin for Prosthetic Touch
From The Eponymous Pickle

Sensor Based Skin for Prosthetic Touch

New advances in touch.   We experimented with devices on the shelf to let consumers touch-engage with a product.    So this might be a way to quantitatively test...

Job of the Week: HPC System Administrator at DE Shaw Research
From insideHPC

Job of the Week: HPC System Administrator at DE Shaw Research

D.E. Shaw Research is seeking and HPC System Administrator in our Job of the Week. "Exceptional sysadmins sought to manage systems, storage, and network infrastructure...

Video: Lustre, RoCE, and MAN
From insideHPC

Video: Lustre, RoCE, and MAN

Marek Magryś from Cyfronet gave this talk at the DDN User Group. "This talk will describe the architecture and implementation of high capacity Lustre file system...

Science and Technology links (July 27th 2019)
From Daniel Lemire's Blog

Science and Technology links (July 27th 2019)

There are thick ice deposits on the Moon. Water in space is important as it can be used to create fuel and to sustain life. Most animals do not suffer heart attacks...

Integrating Machine Learning and Graph Algorithms
From The Eponymous Pickle

Integrating Machine Learning and Graph Algorithms

Just attended the Neo4j webinar for Improving Machine Learning Predictions Using Graph Algorithms.   Nicely informative.   Click below to watch a recording of the...

Regulations Needed for Digital Ledgers
From The Eponymous Pickle

Regulations Needed for Digital Ledgers

Regulations for Blockchain systems and contractsColumbia DataScience (@DSI_Columbia)How is blockchain technology affecting the securities market and what regulations...

Big Complicated Programming Projects
From Computer Science Teacher - Thoughts and Information From Alfred Thompson

Big Complicated Programming Projects

Ria Galanos has a wonderful blog about her experiences moving from the classroom to a life as a professional software developer. It’s been a long time since I developed...

Friday Squid Blogging: Humbolt Squid in Mexico is Getting Smaller
From Schneier on Security

Friday Squid Blogging: Humbolt Squid in Mexico is Getting Smaller

The Humbolt squid are getting smaller: Rawley and the other researchers found a flurry of factors that drove the jumbo squid's demise. The Gulf of California historically...

Smart Assistive Driving Tech Allows Control of Multiple Trucks
From The Eponymous Pickle

Smart Assistive Driving Tech Allows Control of Multiple Trucks

New look at how to make supply chains more efficient.EMERGING TECHSmart assistive driving tech allows one truck driver to control multiple trucks     By Luke Dormehl...

Powering Drones for Days with Ultralight Photovoltaics
From The Eponymous Pickle

Powering Drones for Days with Ultralight Photovoltaics

Something like this might fill the skies.  The efficiency increase seems small, but perhaps is key to the task at hand.Drones will fly for days with new photovoltaic...

How fast can a BufferedReader read lines in Java?
From Daniel Lemire's Blog

How fast can a BufferedReader read lines in Java?

In an earlier post, I asked how fast the getline function in C++ could run through the lines in a text file. The answer was about 2 GB/s. That is slower than some...

Virginia Tech researchers lead breakthrough in quantum computing
From insideHPC

Virginia Tech researchers lead breakthrough in quantum computing

Large, error-correcting quantum computers envisioned today could be decades away, yet experts are vigorously trying to come up with ways to use existing and near...
Sign In for Full Access
» Forgot Password? » Create an ACM Web Account