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Peter J. Denning, Editor in ChiefThe digitally connected world has become a large, swirling sea of information stripped of context.

We help our readers make sense of it, find meaning in it, learn what to trust, and prepare for the future that may show up. "Ubiquity and Your Future

Peter J. Denning,
Editor-in-Chief

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FROM THE BLOG

LATEST ARTICLES

opinion

Why is the Ultimate Visual Aid Spelled with 26 Letters?

by Philip Yaffe

Many people believe for ultimate success an audio-visual presentation should fill the screen with a maximum of pictures and a minimum of text because: "Pictures are visual; text is not." Objectively, it can be demonstrated that this simply isn't true. On the contrary, when properly used, text can often be more visual than virtually any picture (image) you could imagine. ...


opinion

How to Avoid Using Too Much of a Good Thing

by Philip Yaffe

We live in a visual age, which has led many public speakers to believe every formal speech they give requires visual aids. This is too simplistic. Visual aids are supposed to aid the speech, not distract from it, i.e., they are useful when they are useful and not useful when they aren't. ...



Interview

A conversation with Heena Rathore: building secure cyber-physical systems

Interviewed by Bushra Anjum

Ubiquity's senior editor Dr. Bushra Anjum chats with Dr. Heena Rathore, assistant professor in the Computer Science Department at Texas State University, on how cyber-physical systems (CPS) are inherently similar to humans in their reliance upon sensing their environments and making decisions. They further discuss how this similarity motivates the exploration of novel AI algorithms inspired by the principles of cognition and neuroscience to ensure the security of critical CPS infrastructure, such as IoT networks, medical devices, and connected vehicles. ...


opinion

Fog index: is it really worth the trouble?

by Philip Yaffe

The Gunning Fog Index is supposed to provide a means of determining how easy or difficult a text will be to read. But does it? Can any formula really provide valid insights into the readability of a text? And if so, does it really matter? ...