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From Computational Complexity

Karp recently turned 90 but there was no conference to celebrate that. Which numbers do we use and why?

Karp turned 90 in January of 2025. I searched to see if there is a 90th Birthday Conference for him.  I did not find one (is there one?).  For which years do we...

Maria Cunitz: astronomer and algorithmic thinker
From CS4FN (Computer Science For Fun)

Maria Cunitz: astronomer and algorithmic thinker

When did women first contribute to the subject we now call Computer Science: developing useful algorithms, for example? Perhaps you would guess Ada Lovelace inContinue...

How fast can you open 1000 files?
From Daniel Lemire's Blog

How fast can you open 1000 files?

Jarred Sumner, the main author of the Bun JavaScript engine, commented a few days ago on X that opening many files on macOS could be slow due to thread contention...

Friday Squid Blogging: Eating Bioluminescent Squid
From Schneier on Security

Friday Squid Blogging: Eating Bioluminescent Squid

Firefly squid is now a delicacy in New York. Blog moderation policy.

@HPCpodcast: With Hyperion Research on the Big Trends Across HPC-AI, Quantum, Cloud, Optical, Storage and Interconnects
From insideHPC

@HPCpodcast: With Hyperion Research on the Big Trends Across HPC-AI, Quantum, Cloud, Optical, Storage and Interconnects

We dive into numbers coming out Hyperion’s latest HPC-AI market update, including the strong current and projected industry CAGRs, the state of quantum computing...

CCC Welcomes New Program Associate, Alina Gerall
From The Computing Community Consortium Blog

CCC Welcomes New Program Associate, Alina Gerall

    We are excited to welcome Alina Gerall as a new Program Associate for the Computing Community Consortium (CCC) subcommittee!   In her new role, Alina will assist...

HNO International Converting Wasted Flared Gas into Energy for Data Centers, Bitcoin Mining and Hydrogen
From insideHPC

HNO International Converting Wasted Flared Gas into Energy for Data Centers, Bitcoin Mining and Hydrogen

MURRIETA, CA — February 26, 2025 / HNO International, Inc. (OTC PINK:HNOI), a hydrogen-based clean energy company, announces the launch of EcoFlare Power, a division...

SoftBank, ZutaCore and Foxconn Join on Rack-Integrated Solution with Liquid Cooling for NVIDIA H200s
From insideHPC

SoftBank, ZutaCore and Foxconn Join on Rack-Integrated Solution with Liquid Cooling for NVIDIA H200s

Feb. 28, 2025 — SoftBank Corp., ZutaCore and Hon Hai Technology Group (Foxconn) today announced that they implemented ZutaCore’s two-phase direct liquid cooling...

Coalition for Academic Scientific Computation Condemns Mass Firing of Science Agency Employees
From insideHPC

Coalition for Academic Scientific Computation Condemns Mass Firing of Science Agency Employees

As the Trump Administration with Elon Musk’s DOGE (Department of Government Efficiency) seeks to cut federal government employee roles, “probationary employees”...

LLNL Examines Exoplanet Atmospheres with HPC
From insideHPC

LLNL Examines Exoplanet Atmospheres with HPC

  Feb. 27, 2025 — Lawrence Livermore National Laboratory released this update on researchers’ use of high performance computing resources to study the atmospheres...

“Emergent Misalignment” in LLMs
From Schneier on Security

“Emergent Misalignment” in LLMs

Interesting research: “Emergent Misalignment: Narrow finetuning can produce broadly misaligned LLMs“: Abstract: We present a surprising result regarding LLMs and...

Congratulations to the trailblazing ACM Fellows!
From ACM-W supporting, celebrating and advocating for Women in Computing

Congratulations to the trailblazing ACM Fellows!

The ACM has named 55 members ACM Fellows for significant contributions to computing. The ACM Fellows program recognizes the top 1% of ACM Members for their outstanding...

Celebrating Technology Leaders Episode 16: An Inside Look at ACM-W Professional Chapters
From ACM-W supporting, celebrating and advocating for Women in Computing

Celebrating Technology Leaders Episode 16: An Inside Look at ACM-W Professional Chapters

While ACM-W is widely known for its supportive network within research and education, did you know we also have a growing global community of Professional Chapters...

Exascale: Argonne-led Team Trains AI to Take on Infectious Threats with Frontier and Aurora
From insideHPC

Exascale: Argonne-led Team Trains AI to Take on Infectious Threats with Frontier and Aurora

ASCR, the Advanced Scientific Computing Research program within the U.S. Department of Energy’s Office of Science, has released a report on the use of exascaleExascale...

CCC Announces Upcoming Workshop on Defining the Role of Computing Research in Neural Interfacing
From The Computing Community Consortium Blog

CCC Announces Upcoming Workshop on Defining the Role of Computing Research in Neural Interfacing

The Computing Community Consortium (CCC) is pleased to announce an upcoming workshop focused on exploring the role of computing research in neural interfacing....

From Computational Complexity

You Need Much Less Memory than Time

Just as I was complaining that we haven't seen many surprising breakthroughs in complexity recently, we get an earthquake of a result to start the year, showing...

An iCloud Backdoor Would Make Our Phones Less Safe
From Schneier on Security

An iCloud Backdoor Would Make Our Phones Less Safe

Last month, the UK government demanded that Apple weaken the security of iCloud for users worldwide. On Friday, Apple took steps to comply for users in the United...

Quantum: Toyota Tsusho to Partner with ORCA Computing
From insideHPC

Quantum: Toyota Tsusho to Partner with ORCA Computing

LONDON and AUSTIN, February 25, 2025 — Quantum computing company ORCA Computing and Toyota Tsusho Corporation (Toyota Tsusho), a member of the Toyota Group, delivering...

Generative Imaging AI Will Use Game Engines and Synthetic Data to Train Models
From insideHPC

Generative Imaging AI Will Use Game Engines and Synthetic Data to Train Models

By Chris Zacharias, CEO, Imgix Imagine an AI capable of transforming a single photograph into a living, breathing scene. Change the lighting, the weather, or even...

Micron Announces Sample Shipments of 1-gamma DRAM
From insideHPC

Micron Announces Sample Shipments of 1-gamma DRAM

BOISE, Idaho, Feb. 25, 2025 — Micron Technology, Inc. (Nasdaq: MU) today said it is the first company to ship samples of its 1γ (1-gamma), sixth-generation (10nm...
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