Communications of the ACM
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From BLOG@CACM
Discovery: User Manual of the Oldest Surviving Computer in the World
A rare find: the user manual of the oldest surviving computer in the world, the Zuse Z4 relay machine (1945).
From BLOG@CACM
The Laughing is Over
Celebrating the 50th anniversary of the first U.S. Computer Chess Championship in 1970.
From BLOG@CACM
Things To Do To An Algorithm
What happens when people's fate hangs on machine learning?
From BLOG@CACM
Integrating Computing in School Subjects: A Conceptual Framework for Design and Analysis
This post presents a conceptual framework for integrating computing and computational thinking into other domains. The framework is intended to support curriculum...
From BLOG@CACM
Closing the 'Trust Gap' in Contact Tracing/Exposure Notification Technology
The digitization of contact tracing presents an array of challenges.
From BLOG@CACM
Can Research Universities Become Exponential?
We argue that exponential research and exponential teaching may exert mutual influence and foster each other, creating together the exponential research university...
From BLOG@CACM
Restoring Industry Participation in Computer Science Conferences
When I complained at ISCA 2019 about a lack of papers on real industrial products, I was assigned to help fix the problem.
From BLOG@CACM
Technology in the Time of Cataclysms
How is the development of technology, and its more basic cousin science, affected during such cataclysmic times?
From BLOG@CACM
The Virus Analogy and Validation
The comparison between organic viruses and computer viruses is compelling. But why?
From BLOG@CACM
Is A (Nearly) Zero-Cost Model Plausible for Science and Engineering Programs?
Is a skill-based, multi-level win-win, and (almost) zero-cost model for undergraduate science and engineering programs in a research university plausible?
From BLOG@CACM
The COVID Catalyst
The coronavirus pandemic has once again demonstrated the great vulnerability of social and economic systems to microbes.
From BLOG@CACM
Computational Thinking or Computational Teamwork?
Computational thinking can sound like "CS-minus." Is there a "CS-plus" that makes CS more attractive and approachable by all?
From BLOG@CACM
Clean Code Isn't Enough; It Must Be Crystal Clear, Too
Writing clean code is a great start, but for programmers who really want to master their craft, you have to go further. You need to write clear code that other...
From BLOG@CACM
Beware of Hurting Our Weakest Students when Moving Classes Online
Our weakest students should not be the ones bearing the greatest costs of moving classes online.
From BLOG@CACM
Voting as Tallying in Public
Voting requires common acknowledgement. Can that be achieved in automation?
From BLOG@CACM
Developing Computational Solutions With Humility: Recommending Morgan Ames' 'The Charisma Machine'
Morgan Ames' book highlights the missing HCI design process for the XO Laptop
From BLOG@CACM
The Vote as a Declared Datum
A vote is a datum that sheds its original identity but persists.
From BLOG@CACM
Leonardo da Vinci's Robot Lion
We are celebrating the 500th anniversary of Leonardo da Vinci's death with a major exhibition of the Renaissance painter's works.
From BLOG@CACM
The Size of Computing Education Today, By The Numbers
How many students learn general-purpose programming today, compared to using other computing environments or learning other STEM subjects?
From BLOG@CACM