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From Computational Complexity

The Structure (or lack thereof) of Data

Many of the various "proofs" of P≠NP follow a common theme: Define an NP problem with a certain structure. Argue that any algorithm that solves that problem must...

Extension Results
From My Biased Coin

Extension Results

At the start of semester, at one point I had 48 people signed up for my extension Algorithms and Data Structures course, which I said from day one would not last...

NYC Entrepreneurial Fund
From The Eponymous Pickle

NYC Entrepreneurial Fund

Press release on the NYC entrepreneurial fund, via Rajesh Raichoudhury..

Kyield on Facebook
From The Eponymous Pickle

Kyield on Facebook

Kyield, with which I am associated, has a Facebook presence. ' .. Kyield is a software and communications system that revolutionizes the digital work environment...

Low-Tech Burglars to Get Lighter Sentences in Louisiana
From Schneier on Security

Low-Tech Burglars to Get Lighter Sentences in Louisiana

This is the kind of law that annoys me: A Senate bill to toughen penalties for crimes committed with the aid of Internet-generated "virtual maps," including acts...

Microsoft at ISTE 2010
From Computer Science Teacher - Thoughts and Information From Alfred Thompson

Microsoft at ISTE 2010

Well the schedule for Microsoft sessions and events at ISTE 2010 in Denver is up. And I

Usability and user experience in digital libraries
From Putting People First

Usability and user experience in digital libraries

Lorraine Paterson and Boon Low of the UK National e-Science Centre at the University of Edinburgh highlight findings from the usability inspection report they conducted...

Moving past user needs
From Putting People First

Moving past user needs

Core77’s Allan Chochinov has published his reflections on IIT’s 2010 Design Research conference. Although there were about 30 speakers, Chochinov (who was a speaker...

Deception + fear + humiliation != education
From Apophenia

Deception + fear + humiliation != education

I hate fear-based approaches to education. I grew up on the “this is your brain on drugs” messages and watched classmates go from being afraid of drugs to trying...

A Fascination with Circular Things
From The Eponymous Pickle

A Fascination with Circular Things

Good piece by Stephen Few, on why we choose graphical forms. Also related another post on circular visual forms. Our Irresistible Fascination with All ThingsStephen...

From Apophenia

At Gov2.0 this week, I gave a talk on the importance of information literacy when addressing transparency of government data: “Transparency is Not Enough” I address...

Remembering Martin Gardner in Mathematica
From The Eponymous Pickle

Remembering Martin Gardner in Mathematica

In the Wolfram Blog, a number of examples of Martin Gardner's problems posed in books and articles, cleverly implemented in Mathematica. I would have loved to have...

Kyield Unveils New Semantic Healthcare Platform
From The Eponymous Pickle

Kyield Unveils New Semantic Healthcare Platform

More developments at Kyield: Kyield Unveils New Semantic Health Care Platform SANTA FE, N.M.--(BUSINESS WIRE)--Kyield introduced today the new semantic health care...

Tech Mommies
From The Female Perspective of Computer Science

Tech Mommies

A friend of mine is expecting her first baby in the next couple of months. She asked me if I could do some maternity shots with her. The criteria? Nothing clich...

GHC10 Talks
From The Female Perspective of Computer Science

GHC10 Talks

It's that time of year again! My travel scholarship application is in, our committee on online communities is starting to make headway, and the results of our talk...

From Computational Complexity

Complexity and Computability

The 5th Conference on Logic, Computability and Randomness is going on this week at Notre Dame. Because of teaching and other commitments I only was able to attend...

Oil Cleanup
From The Eponymous Pickle

Oil Cleanup

Solution thoughts from New Orleans, a place I worked in for years. Franz, Please forgive a quick personal request. Louisiana is my home of homes, and it's killing...

Getting The Point
From Wild WebMink

Getting The Point

The EGM debate: BCS v Len Keighley This FAQ/debate article with an anonymous BCS spokesbeing make it clear what the issue at the BCS is all about, both directly...

End-to-End Encrypted Cell Phone Calls
From Schneier on Security

End-to-End Encrypted Cell Phone Calls

Android app. (Slashdot thread.)

Facts about SAP
From The Eponymous Pickle

Facts about SAP

SAP was very big in the enterprise. We visited their headquarters a number of times to see what they were doing in enterprise optimization applications. Now nothis...
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