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From Computational Complexity

Two Recent Complexity Books omit Mahaney's theorem- ovesight or wisdom?

In a prior post (a while back) I pondered if Mahaney's theorem (SAT \le_m S, S Spare, implies P=NP) should be taught in a basic grad course in complexity. I thought...

Job Competitions
From My Biased Coin

Job Competitions

Stefan Savage made an insightful comment related to the issue of jobs: I've long felt that its a fallacy that there exists a fine-grained Platonic ideal of "goodness"...

"Core" TCS
From My Biased Coin

"Core" TCS

Enough time has perhaps passed from Mihai's controversial post to consider, constructively I hope, some of the comments that arose here on this blog from it.One...

Software Patents: A Personal Story
From The Noisy Channel

Software Patents: A Personal Story


From Computational Complexity

On Being Narrow

In a tweet a few days ago, David Bacon wonders why everyone always assumes all he can do is quantum computing? Oh, because that's all he's done. Time to do something...

Semantic Communication, Madhu Sudan
From My Biased Coin

Semantic Communication, Madhu Sudan

Madhu Sudan gave a colloquium at Harvard yesterday on his work on Universal Semantic Communication and Goal-Oriented Communication (both with Brendan Juba, thehere...

From Computational Complexity

The Journal Manifesto 2.0

Reminder: FOCS early registration deadline today. Go here Below is a revised version of the Journal Manifesto. I restate the key sentence from my last post and...

Guest Post: A Plan For Abusiveness
From The Noisy Channel

Guest Post: A Plan For Abusiveness


GPU News
From My Biased Coin

GPU News

Since I've now co-authored a paper on GPUs, I'm now "in-the-loop" (thanks to my co-author John Owens) on the news of NVIDIA's announcement of its "next generation"...

Justice!
From My Biased Coin

Justice!

Harvard is putting the lectures (and other materials) online for a fantastic course, Justice, taught by Michael Sandel. It's a class on moral reasoning, exactly...

Google Updates Search Refinement Options
From The Noisy Channel

Google Updates Search Refinement Options


From Computational Complexity

The Journal Manifesto

Some people say that for-profit journals do not currently serve our community well. Some even think they cannot do so. Others think they are doing a fine job as...

A Museum of Mathematics
From The Noisy Channel

A Museum of Mathematics


Privacy, Pseudonymity, and Copyright
From The Noisy Channel

Privacy, Pseudonymity, and Copyright


From Computational Complexity

The IT Rules

My family has discovered a British Series, the IT Crowd, about two techies in a corporate IT department. An American version never got past the pilot phase.   ...

Blog Posts of the Day
From My Biased Coin

Blog Posts of the Day

A blog post worth reading is Mihai Patrascu's post on, essentially, coming in second, if only for the chance to play armchair psychologist and try to deconstruct...

Ethics of Blogging: Webcast Now Available
From The Noisy Channel

Ethics of Blogging: Webcast Now Available


From Computational Complexity

Debunking Proofs

One of the comments of the last post asked my (or someones) opinion on the proofs floating around that P=NP or P\ne NP. As a grad student I used to readWhat...

Human-Computer Information Retrieval in Layman
From The Noisy Channel

Human-Computer Information Retrieval in Layman

One of the great benefits of practicing, as Daniel Lemire calls it, open scholarship is that I have many opportunities to see how ideas translate across the research...

Information Retrievability
From The Noisy Channel

Information Retrievability

Last year, I wrote a post about Leif Azzopardi and Vishwa Vinay’s work on information accessibility: Instead of an actual physical space, in IR, we are predominately...
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