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From Computational Complexity

''4col \le 3col is counter-intuitive and makes me sad'' NOT ANYMORE!

In my ugrad theory class (reg,P,NP,Dec,c.e) I proved that SAT is NP-complete. In the next lecture I proved that  SAT \le 3-col, so 3-col is NP-complete. I thenLeast...

6th International Conference on Concept Mapping
From The Eponymous Pickle

6th International Conference on Concept Mapping

Colleague Brian Moon reports (The link below provides much more)Deadline Extension - CMC2014Chief Technology Officer at Perigean Technologies LLCThe deadline to...

On Inventory Analysis
From The Eponymous Pickle

On Inventory Analysis

I spent many years doing inventory analysis type work for big enterprises.  This article makes some interesting and obvious arguments.  But the basics are correct...

Quantifying Ourselves
From The Eponymous Pickle

Quantifying Ourselves

Humans becoming Cyborgs.  Simplistic piece in SciAM.  We are continuing to quantifying ourselves, but does that mean we are knowing ourselves better?  Not without...

CIOs and Open Source
From The Eponymous Pickle

CIOs and Open Source

CIOs and Open Source: Just becoming involved with examples where open source choices are in play.In CWorld: Field Notes: Clueless CIOs aside, open source is 'frightening...

Connectedness and the Smartphone
From The Eponymous Pickle

Connectedness and the Smartphone

In GigaOM:    Other ways to connect are appearing.  But the functionality of the smartphone remains distinctly powerful and convenient.  Until we redefine their...

From Gödel's Lost Letter and P=NP

Lifting The Edge

A simple but powerful lemma: LTE Preda Mihăilescu is a mathematician who solved a famous open problem. He was trained by some of the best mathematicians in the...

From Gödel's Lost Letter and P=NP

Lifting The Edge

A simple but powerful lemma: LTE Preda Mihăilescu is a mathematician who solved a famous open problem. He was trained by some of the best mathematicians in the...

Weekly Data Science Resources
From The Eponymous Pickle

Weekly Data Science Resources

Data Science Central puts together a nice list of related papers.  Descriptions and links here.  Well worth following, including technical and non technical contributions...

Consumer Human Interactions
From The Eponymous Pickle

Consumer Human Interactions

A report from the recent CHI conference.    On playful interactions with things like bubbles.  I think game dynamics should have more playful interactions, when...

Sankey Diagrams
From The Eponymous Pickle

Sankey Diagrams

I was reminded again yesterday of the Sankey Diagram.  Their use has been influenced by examples in Edward Tufte's graphic design books. The link points to a blog...

History of Photretouching
From The Eponymous Pickle

History of Photretouching

The extent to which we can trust a given image has changed much.  This piece examines the history of the process. Suggesting that most photos today are fiction....

Friday Squid Blogging: Fossil Squid
From Schneier on Security

Friday Squid Blogging: Fossil Squid

Rare fossilized cephalopods. As usual, you can also use this squid post to talk about the security stories in the news that I haven't covered....

USPTO Patent Public Advisory Committee Meeting on May 22, 2014
From U.S. Public Policy Committee of the ACM

USPTO Patent Public Advisory Committee Meeting on May 22, 2014

The USPTO Patent Public Advisory Committee will hold its next quarterly meeting on Thursday, May 22, 2014 from 9 am to 3 pm at the USPTO campus in Alexandria, Virginia...

Computational and Cognitive Creativity
From The Eponymous Pickle

Computational and Cognitive Creativity

An interesting article about the use of systems like Watson to add creative dimensions to what were in the past purely computational problems.    We made this observation...

Visions 2025 – Interactions: Our Future with Social, Cognitive and Physical Intelligent Assistants
From The Computing Community Consortium Blog

Visions 2025 – Interactions: Our Future with Social, Cognitive and Physical Intelligent Assistants

  The following is a special contribution to this blog by Limor Fix.  Limor recently retired from Intel, where she was the director of University Collaborative...

How to Stop an Insider from Stealing All Your Secrets
From Schneier on Security

How to Stop an Insider from Stealing All Your Secrets

This article from Communications of the ACM outlines some of the security measures the NSA could, and should, have had in place to stop someone like Snowden. Mostly...

Expect Labs Mindmeld
From The Eponymous Pickle

Expect Labs Mindmeld

Taking another look at Expectlabs. And their Mindmeld work.   " ... We are undergoing a profound transformation in how we interact with our devices. Today, users...

Nominations for National Medal of Technology and Innovation Due June 2
From U.S. Public Policy Committee of the ACM

Nominations for National Medal of Technology and Innovation Due June 2

Nominations for the National Medal of Technology and Innovation are due by June 2, 2014. The award is bestowed by the U.S. President as the country’s highest honor...

On Data Science and Big Data in Pharma
From The Eponymous Pickle

On Data Science and Big Data in Pharma

New colleague Diego Kuonen, PhD in Statistics - CStat PStat CSci - CEO, CAO at Statoo Consulting,  gives a presentation:   " .... May 13, 2014, at the `SMi Bighttp...
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