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From Computational Complexity

Imagining Imaginary Probabilities

In the year 4000BC my great-great-...-great grandmother tried to solve (in today's terms) the equation x2 + 2x + 2 = 0 She discovered that if it had a solution...

Diamond Swallowing as a Ruse
From Schneier on Security

Diamond Swallowing as a Ruse

It's a known theft tactic to swallow what you're stealing. It works for food at the supermarket, and it also can work for diamonds. Here's a twist on that tactic...

From GPS and Virtual Globes to Spatial Computing-2020
From The Computing Community Consortium Blog

From GPS and Virtual Globes to Spatial Computing-2020

The following is a special contribution to this blog from the organizing committee of the Computing Community Consortium’s (CCC) visioning workshop on spatial computing...

The Users of Big Data
From The Eponymous Pickle

The Users of Big Data

On the Human component of Big Data in HBR.  This is not discussed as much as it should be.  How do people interact with the data and the analytics that come from...

Interesting Links 17 September 2012
From Computer Science Teacher - Thoughts and Information From Alfred Thompson

Interesting Links 17 September 2012

From my point of view the first week of this blog at this location has good well. I realize that I’ve posted a number of longish posts about some of my own thoughts...

The Future is Now
From Computer Science Teachers Association

The Future is Now

Here's a cool idea for a lesson to get students thinking about the impact of technology on their lives and on their futures. Checkout the 75 references on this...

Recommender Systems
From The Eponymous Pickle

Recommender Systems

ACM sponsored Webinar on Recommender systems, the power of personalization.Thursday, September 20, 2012 at 12:00 PM EDT/11:00 AM CDT/9:00 AM PDT/4:00 PM UTC Personalization...

Campbell Soup Innovation Center
From The Eponymous Pickle

Campbell Soup Innovation Center

Always interested in the concept of contextually rich innovation centers.   Here is a new one by Campbell Soup / Pepperidge Farm.  Looking for more detailed descriptions...

Future of the Phone
From The Eponymous Pickle

Future of the Phone

In the Atlantic.   What is the future of the smart phone?  Obvious things like the integration of wallet functions.  But beyond that.  More intelligence and integration...

Retailers Take to Shopper Marketing
From The Eponymous Pickle

Retailers Take to Shopper Marketing

In Supermarket News.  The retailer continues to take a stronger handle to the integration of shopper behavior and purchase.   The data and the analytics continue...

Languages of Innovation
From The Eponymous Pickle

Languages of Innovation

Thoughts on a language of innovation.  All innovation exists in a context.  In our innovation centers we started to seek a means to simulate innovation in both...

Student Bragging....
From My Biased Coin

Student Bragging....

Always worth bragging about my students...Justin Thaler's paper "Cache-Oblivious Dictionaries and Multimaps with Negligible Failure Probability" (with me, Michael...

LinkedIn Presentations at RecSys 2012
From The Noisy Channel

LinkedIn Presentations at RecSys 2012

LinkedIn showed up in force at the 6th ACM International Conference on Recommender Systems (RecSys 2012)! Here are the slides from all of our presentations. Daniel...

Book: Economy of Experiences
From Putting People First

Book: Economy of Experiences

Today Albert Boswijk, founder and CEO of the European Centre for the Experience Economy, contacted us about his new book “Economy of Experiences”. Boswijk co-founded...

Retailers Don't Recognize the Solution
From The Eponymous Pickle

Retailers Don't Recognize the Solution

As early as 2000 we actively researched the ability of RFID technologies to solve key retail cost and operational issues.  We expected the solutions to be in place...

UX Curve: A method for evaluating long-term user experience
From Putting People First

UX Curve: A method for evaluating long-term user experience

UX Curve: A method for evaluating long-term user experience Sari Kujala (a), Virpi Roto (b), Kaisa Väänänen-Vainio-Mattila (a), Evangelos Karapanos (c), Arto Sinnel...

Luxury brands need luxury retail experiences, even in the online space
From Putting People First

Luxury brands need luxury retail experiences, even in the online space

Jonathan Ross, business development director at FACT-Finder, discusses the steps luxury brands can take to ensure a more rewarding online retail experience for...

PARC ethnographer on the power of observation
From Putting People First

PARC ethnographer on the power of observation

In an article for GigaOM, Ellen Isaacs (personal site), a user experience designer and ethnographer for PARC, explains the benefits of using ethnography to develop...

Should we focus on user experience?
From Putting People First

Should we focus on user experience?

This article by my compatriot Koen AT Claes claims that our current notion of UX design mistakenly focuses on experience, and that we should go one step further...

From Gödel's Lost Letter and P=NP

Quantum Repetition

Aram Harrow and Gil Kalai debate “Conjecture 1″ William Wootters and Wojciech Zurek were office-mates in 1979 as graduate students at U.T. Austin in John Wheeler’s...
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