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ARM MacBook vs Intel MacBook: a SIMD benchmark
From Daniel Lemire's Blog

ARM MacBook vs Intel MacBook: a SIMD benchmark

In my previous blog post, I compared the performance of my new ARM-based MacBook Pro with my 2017 Intel-based MacBook Pro. I used a number parsing benchmark. In...

Thinking about Approaching Tidy Data
From The Eponymous Pickle

Thinking about Approaching Tidy Data

Below an intro on the concept.   We laid out and used similar ideas, this organizes it well.  First stated by Hadley Wickham in his paper.    Hard to fully achieve...

Smarter Traffic LIghts
From The Eponymous Pickle

Smarter Traffic LIghts

 Some examples of complex systems and data control.   A line of green traffic lights on Los Angeles’ Miracle Mile Smarter Traffic Lights, Calmer CommutersPaul Stenquist...

Netflix is Shelf Selling with AI
From The Eponymous Pickle

Netflix is Shelf Selling with AI

 When I first saw the long rows of 'content' on a Netflix selection shelf.   I immediately thought of a supermarket shelf,  which I had much experience with.   This...

From Computational Complexity

Quarterly Th. Wksp `at' Northwestern, and thoughts inspired by it

 On the Northwestern CS Theory Group there is a set of Quarterly Theory Workshops. There is one coming up on Dec 17-18, 2020, called the Junior Theorists Workshop...

From Gödel's Lost Letter and P=NP

Is The End Near?

Queen’s Gambit and more Kenneth Regan is my partner here at GLL and a dear friend. He is a longtime faculty member in computer science at the University of Buffalo...

A Look at Companies in the Autonomous Race
From The Eponymous Pickle

A Look at Companies in the Autonomous Race

Good overview of companies and efforts underwayThe Autonomous Vehicle Companies in the Self-Driving Race   in nanalyze" ... While we’ve covered some of the most...

Drone for Exploring  Caves, and other Tight Spaces and Situations
From The Eponymous Pickle

Drone for Exploring Caves, and other Tight Spaces and Situations

Drones that fold and unfold to enter and explore.  Remember having to deal with that in one of my few caving efforts.  Also includes discussion of their actingRidley...

State of Data Onboarding
From The Eponymous Pickle

State of Data Onboarding

 Newly brought to my attention, surveys and analysis, of data use. FlatfileOur vision could be summed up no better than by the great poet, D.H. Lawrence:For God...

Updates on Echo Auto
From The Eponymous Pickle

Updates on Echo Auto

Have been a user of Echo Auto in the car for some time.  There were early glitches, but it is working well  now.  They are just announcing some new capabilities...

ARM MacBook vs Intel MacBook
From Daniel Lemire's Blog

ARM MacBook vs Intel MacBook

Up to yesterday, my laptop was a large 15-inch MacBook Pro. It contains an Intel Kaby Lake processor (3.8 GHz). I just got a brand-new 13-inch 2020 MacBook ProContinue...

HPC-AI Advisory Council Announces Student Teams Competing in the 11th Annual ISC-HPCAIAC Student Cluster Competition
From insideHPC

HPC-AI Advisory Council Announces Student Teams Competing in the 11th Annual ISC-HPCAIAC Student Cluster Competition

Sunnywale, CA — The HPC-AI Advisory Council (HPCAIAC), in collaboration with the ISC Group, organizers of Europe’s premier HPC forum, today announced the annual...

AWS and Arm Demonstrate Electronic Design Automation in the Cloud
From insideHPC

AWS and Arm Demonstrate Electronic Design Automation in the Cloud

Seattle – Amazon Web Services has announced that Arm, a global leader in semiconductor design and silicon intellectual property development and licensing, willAWS...

NIST:  Quantum Bits Can be Self Correcting?
From The Eponymous Pickle

NIST: Quantum Bits Can be Self Correcting?

Could be a really big thing,  depending on the context and consequences.  Error-Prone Quantum Bits Could Correct Themselves, NIST Physicists ShowNational Institute...

Quantum Corp. Says ActiveScale Meets Consistency Requirements for Amazon S3 Compatibility
From insideHPC

Quantum Corp. Says ActiveScale Meets Consistency Requirements for Amazon S3 Compatibility

San Jose — Dec. 10, 2020 — Quantum Corp. (NASDAQ: QMCO) today announced that its ActiveScale object storage platform automatically complies with the new strongQuantum...

TaintDroid: Information Flow on Smartphones
From The Eponymous Pickle

TaintDroid: Information Flow on Smartphones

Brought to my attention as part of a broader study:  TaintDroid: an information-flow tracking system for realtime privacy monitoring on smartphonesAuthors:    William...

Friday Squid Blogging: Newly Identified Ichthyosaur Species Probably Ate Squid
From Schneier on Security

Friday Squid Blogging: Newly Identified Ichthyosaur Species Probably Ate Squid

This is a deep-diving species that “fed on small prey items such as squid.” Academic paper. As usual, you can also use this squid post to talk about the security...

Training AI in Four Bits
From The Eponymous Pickle

Training AI in Four Bits

Its happening now.   Consider too that smartphones can be the source of much data that will be used to train such systems.Tiny four-bit computers are now all you...

8 European Associations Commit to TransContinuum Initiative for EU R&D Cross-domain Collaboration
From insideHPC

8 European Associations Commit to TransContinuum Initiative for EU R&D Cross-domain Collaboration

December 11, 2020 – Coordinated by the ETP4HPC, the TransContinuum Initiative (TCI) is the union of related digital technologies which offers solutions for the8...

Mechanical Turk and AI: Invisible Workers
From The Eponymous Pickle

Mechanical Turk and AI: Invisible Workers

We used Mechanical Turk for a number of small projects, especially for getting initial data that was reasonable for first order testing.  Never for later predictive...
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