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From Computational Complexity

Solution to the reciprocals problem

In my last blog I asked you to look at this problem, try to solve it, and tell me if you think it is too hard for a HS competition. (I meant to post this on WED...

Innovation Boom
From The Eponymous Pickle

Innovation Boom

Look for the coming innovation boom.  I have personally seen quite a few good ideas recently.

Women to dominate tech
From Putting People First

Women to dominate tech

Chip maker and technology group Intel says that women are emerging as the dominant users of technology and if it continues to enhance its ease of use, the fairer...

Philosophy of interaction
From Putting People First

Philosophy of interaction

Chapter eleven of the interaction-design.org resource is now available in preview. It was written by Dag Svanaes, Professor at the Department of Computer and Information...

Assessing Terrorist Threats to Commercial Aviation
From Schneier on Security

Assessing Terrorist Threats to Commercial Aviation

This article on airplane security says many of the same things I've been saying for years: Given the breadth and complexity of threats to commercial aviation,Wired...

NSF: Slight Increase in Ph.D.s in the Computer Sciences;CS Experienced
From The Computing Community Consortium Blog

NSF: Slight Increase in Ph.D.s in the Computer Sciences;CS Experienced

The National Science Foundation (NSF) is out with a brief overview of the

Iranians Capture U.S. Drone
From Schneier on Security

Iranians Capture U.S. Drone

Iran has captured a U.S. surveillance drone. No one is sure how it happened. Looking at the pictures of the drone, it wasn't shot down and it didn't crash. The...

Year Up Visits the MTC
From Computer Science Teacher - Thoughts and Information From Alfred Thompson

Year Up Visits the MTC

Last Friday the Microsoft Technology Center in Waltham MA was pleased to again host a group from Year Up Rhode Island. I again gave a career talk. Unlike last time...

The Intelligent Social Dashboard
From The Eponymous Pickle

The Intelligent Social Dashboard

Addresses the sharepocalypse.    I am confused, both before and after the private introduction of 'Bottlenose', but it may be worth examination: "  It's hard enough...

P&G Personalized Style
From The Eponymous Pickle

P&G Personalized Style

Personalized Style site:P&G Beauty & Grooming announced the launch of StyleUnited (www.styleunited.com), the first truly personalized site that brings beauty and...

Exploring Your Blindspot
From The Eponymous Pickle

Exploring Your Blindspot

A free E-Book.  Well, more like a pamphlet.   About human vision blind spots.  This is a frequent topic in psych classes.   We do not see everything in front of...

Scavenger Hunts
From The Eponymous Pickle

Scavenger Hunts

Scavenger hunts as a brand tactic.  Gamifying as engagement.  Some interesting examples are given to increase brand engagement.

Dumbest Camera Ban Ever
From Schneier on Security

Dumbest Camera Ban Ever

In London: While photography bans are pretty common, the station has decided to only ban DSLRs due to "their combination of high quality sensor and high resolution"...

National Models of CS Education
From Computer Science Teachers Association

National Models of CS Education

While in Costa Rica running an Alice workshop at the Foundacion Omar Dengo (see my earlier blog posting), Alberto J. Canas came to the foundation to give a talk...

Hill Tech Happenings, Week of December 12
From U.S. Public Policy Committee of the ACM

Hill Tech Happenings, Week of December 12

December 14 Hearing: The Subcommittee on Communications and Technology of the House Energy and Commerce Committee will hold a hearing on ICANN’s top-level domain...

Four Difficult Questions Regarding Bullying and Youth Suicide
From Apophenia

Four Difficult Questions Regarding Bullying and Youth Suicide

Over the last couple of years, I’ve laid awake at night asking myself uncomfortable questions about bullying and teen suicide. I don’t have answers to most of the...

Game Changing Presentations:  Prezi
From The Eponymous Pickle

Game Changing Presentations: Prezi

I was reminded of the Prezi presentation system by a link Jerry Michalski sent me today.   It is an interesting, Cloud based,  unique method to construct visualizations...

From Computational Complexity

Is this problem too hard for a HS Math Competition

The Univ of MD HS Math Competition has two parts. Part I is 25 multiple choice questions in 2 hours (4 points for a correct answer, -2 for an incorrect answer)....

Highlights: Predicting Hurricanes, Visualizing Research, and Perceiving Leaning
From The Computing Community Consortium Blog

Highlights: Predicting Hurricanes, Visualizing Research, and Perceiving Leaning

A series of computing research advances making the news in the past week: A New Forecasting Algorithm to Predict Hurricane Intensity and Wind Speed Scientists at...

First-Person Account of a TSA Airport Screener
From Schneier on Security

First-Person Account of a TSA Airport Screener

This is a few years old, but I seem not to have blogged it before.
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