Sign In

Communications of the ACM

BLOG@CACM



How Do You Calculate with the Sector?
From BLOG@CACM

How Do You Calculate with the Sector?

The sector was developed in the second half of the 16th century, and was in widespread use until the end of the 19th century,

Will We All Be Wearing Wearables?
From BLOG@CACM

Will We All Be Wearing Wearables?

If wearable computing products are really needed, what are the biggest practical and research challenges to mainstream adoption?

The Model Maker of Leonardo da Vinci, Blaise Pascal, and Charles Babbage
From BLOG@CACM

The Model Maker of Leonardo da Vinci, Blaise Pascal, and Charles Babbage

Discovery of a previously unknown replica of the legendary Swiss Millionaire calculating machine at Carnegie Mellon University in Pittsburgh, PA.

Mystery Dating of the World-famous 'Millionaire' Calculating Machine Solved
From BLOG@CACM

Mystery Dating of the World-famous 'Millionaire' Calculating Machine Solved

Regarding the discovery of new documents about the H.W. Egli AG (Zurich) company in the Museum für Kommunikation, Berne, Switzerland.

Did Albert Einstein Calculate on the 'Millionaire' in Zurich?
From BLOG@CACM

Did Albert Einstein Calculate on the 'Millionaire' in Zurich?

In 1897, ETH Zurich was the first university in the world to have a copy of the legendary four-species calculating machine Millionaire.

The Binary System Was Created Long Before Leibniz
From BLOG@CACM

The Binary System Was Created Long Before Leibniz

There are reports of much older number systems using only two symbols that have been developed mainly in Asia.

SC16 Expands Focus on HPC Provider Community, Practitioners
From BLOG@CACM

SC16 Expands Focus on HPC Provider Community, Practitioners

State of the Practice focus at SC16 expands opportunities for HPC service providers and practitioners to publish their innovations and best practices.

Intriguing Possibilities as HPC Reaches an Inflection Point
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...

SF Reading For Computer Scientists: Summer 2015
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.

Learning About Parallel and Distributed Computing
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...

A Taste of CHI Interactivity in Seoul
From BLOG@CACM

A Taste of CHI Interactivity in Seoul

Observations from CHI 2015, the first SIGCHI annual conference held in Asia.

Budget Beowulf Clusters
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.

Socializing with Robots at Ginza
From BLOG@CACM

Socializing with Robots at Ginza

Modern social robots are making their debut in our daily lives.

Recommended SF Reading For Computer Scientists
From BLOG@CACM

Recommended SF Reading For Computer Scientists

Courtesy of a SIGCSE 2014 BOF, here are some SF books containing themes of special interest to computer scientists.

Software's Vital Role at Japan Robot Week 2014
From BLOG@CACM

Software's Vital Role at Japan Robot Week 2014

Modern robots are no longer just about hardware. Software algorithms play an essential role in bringing life-like movements to industrial robots and humanoids. ...

What Is Reality?
From ACM News

What Is Reality?

 And, what flavor of reality do you prefer: standard, augmented, virtual...

Through A Google Glass, Darkly
From BLOG@CACM

Through A Google Glass, Darkly

I have been wearing Google Glass as both a technical assessment of utility and as a social study in human dynamics and expectations.

26 Years of Supercomputing
From BLOG@CACM

26 Years of Supercomputing

From humble beginnings 26 years ago to today, the annual SC conference has shaped our community and our technologies.

Building a Computationally-Literate Workforce
From BLOG@CACM

Building a Computationally-Literate Workforce

Students must leave their formal training ready to take up the state of the practice in fields that routinely use computational tools, and ready to advance the...

Turing's 1936 Paper and the First Dutch Computers
From BLOG@CACM

Turing's 1936 Paper and the First Dutch Computers

The following question has polarized the computer-science community: Did Alan Turing's 1936 paper 'On Computable Numbers' influence the early history of computer...
Sign In for Full Access
» Forgot Password? » Create an ACM Web Account