acm - an acm publication

2005 - May

  • Reflections on challenges to the goal of invisible computing
    "Technology becomes subordinate to values through economics, government, or the professions. Our biggest problem is learning to recognize that we do have options, albeit often limited ones. Our tendency is to just create more technology rather than ask why." (Carl Mitcham, as he articulates the thesis of Albert Borgmann on the relationship between contemporary technologies and human values)
  • A software fix towards fault-tolerant computing
    This article describes a low cost software technique for transient fault detection and fault tolerance in a processing system. The random errors caused by potential transients, Electrical Fast Transients (EFT) can be controlled by this proposed technique. Transient errors, if present, are detected and then necessary recovery action can be taken for attaining higher system reliability and tolerance thereof. It is a very cost effective tool for the application design engineers than the traditional expensive hardware fixes, or N-Version programming.
  • You should use both sides of your brain, right?
    Author Dan Pink argues that "nowadays, the fault line between who gets ahead and who doesn't is going to be mastery of these abilities that are more characteristic of the right hemisphere — artistry, empathy, big picture thinking. Those are the sorts of abilities that I think are really going to matter the most, not only in our individual career success, but also in our personal satisfaction."
  • Building smarter: an interview with Jerry Laiserin
    Architect and industry analyst Jerry Laiserin is an advocate for "building smarter" - the application of information technology to transform the way the built environment is designed, constructed and operated. His technology strategy publication, the LaiserinLetter, can be found at.

2018 Symposia

Ubiquity symposium is an organized debate around a proposition or point of view. It is a means to explore a complex issue from multiple perspectives. An early example of a symposium on teaching computer science appeared in Communications of the ACM (December 1989).

To organize a symposium, please read our guidelines.


Ubiquity Symposium: Big Data

Table of Contents

  1. Big Data, Digitization, and Social Change (Opening Statement) by Jeffrey Johnson, Peter Denning, David Sousa-Rodrigues, Kemal A. Delic
  2. Big Data and the Attention Economy by Bernardo A. Huberman
  3. Big Data for Social Science Research by Mark Birkin
  4. Technology and Business Challenges of Big Data in the Digital Economy by Dave Penkler
  5. High Performance Synthetic Information Environments: An integrating architecture in the age of pervasive data and computing By Christopher L. Barrett, Jeffery Johnson, and Madhav Marathe
  6. Developing an Open Source "Big Data" Cognitive Computing Platform by Michael Kowolenko and Mladen Vouk
  7. When Good Machine Learning Leads to Bad Cyber Security by Tegjyot Singh Sethi and Mehmed Kantardzic
  8. Corporate Security is a Big Data Problem by Louisa Saunier and Kemal Delic
  9. Big Data: Business, technology, education, and science by Jeffrey Johnson, Luca Tesei, Marco Piangerelli, Emanuela Merelli, Riccardo Paci, Nenad Stojanovic, Paulo Leitão, José Barbosa, and Marco Amador
  10. Big Data or Big Brother? That is the question now (Closing Statement) by Jeffrey Johnson, Peter Denning, David Sousa-Rodrigues, Kemal A. Delic