Showing posts with label OT. Show all posts
Showing posts with label OT. Show all posts

12 January 2025

The Noblest Prize

Although we've seen Demis Hassabis on this blog almost a dozen times, it's been a few years since the last time -- Beyond AlphaZero (September 2019) -- and even then it was just in passing. What has the chess player turned entrepreneur been doing since then?


Accelerating scientific discovery with AI (29:01) • '[Published on] Dec 16, 2024'

The description of the video says,

Nobel lecture with the Nobel Laureate in Chemistry 2024 Demis Hassabis, Google DeepMind, London, UK. Introduction by Johan Aaqvist, member of the Nobel Committee for Chemistry, the Royal Swedish Academy of Sciences. From: The Nobel Lectures 2024, 2024-12-08.

The description then points to a press release from early October: The Nobel Prize in Chemistry 2024: They cracked the code for proteins' amazing structures (kva.se; 'The Royal Swedish Academy of Sciences'). It starts,

The Royal Swedish Academy of Sciences has decided to award the Nobel Prize in Chemistry 2024 with one half to David Baker, University of Washington, Seattle, WA, USA and Howard Hughes Medical Institute, USA "for computational protein design" and the other half jointly to Demis Hassabis, Google DeepMind, London, UK and John Jumper, Google DeepMind, London, UK "for protein structure prediction".

That introduction is followed by an explanation of the science involved:-

The diversity of life testifies to proteins’ amazing capacity as chemical tools. They control and drive all the chemi­cal reactions that together are the basis of life. Proteins also function as hormones, signal substances, antibodies and the building blocks of different tissues.

[More, much more] Follow the downloads...

30 December 2024

Is 2025 a Dystopian Year?

A week after this blog's Christmas post, Inside Santa's Workshop (December 2024), let's follow up with a New Year's post. Maybe 'double down' is a better description of this post than 'follow up'.


'2025 plays chess.'
AI Comic Factory

Last year's New Year AI image, Father Time and the New Year Baby (January 2024), was filled with bearded old men, clocks, and babies. This year's image has a dystopian look to it. The two panels on the left show futuristic cities, while the bottom-right panel shows Big Brother watching two men play chess.

As for the top-right panel, the player on the left shows a younger version of the player on the right. Is the player maybe GM Ken Rogoff? See 'At the Center of AI Research' (August 2023) and follow the links for before/after images of the genial GM.

23 December 2024

Inside Santa's Workshop

After the previous post in the (wannabe) weekly AI comics series, World Class Asian Players (December 2024), I took a break from the series for a few weeks. Reason? Laziness.

Now we're in the year-end holiday period where, although sloth is acceptable, I'll try harder. Reason? I can't do much less than I'm already doing.

This week it's Christmas. Next week it's New Year's. After that, we'll see.


'Christmas elves play chess.'
AI Comic Factory

A year ago I was just starting to experiment with the AI Comic software as a tool for illustrating the blog; see Foxy Christmas Chess (December 2023). Next year, who knows? How about a full-length 'Chess Christmas Comics'? For that I'll need a story.

31 December 2023

25 December 2023

Foxy Christmas Chess

Merry Christmas to one and all! Last year's Christmas post was Not the Dickens Christmas Story (December 2022). This year Christmas falls on a Monday, which happens to coincide with a new series last seen in Chessman Comics (December 2023).


'Santa Claus plays chess with foxes.'
AI Comic Factory

For more chess-playing foxes, see A Chess Christmas Carol (December 2023). We'll also be seeing our furry friends in future posts for the same series.

09 May 2023

Freckles and Diamonds

5 May 2023 • WALLINGFORD - From Gerry's children:

It is with very profound sadness, and extremely heavy hearts, we inform you that Geraldine Weeks took her last breath on May 2, 2023. She passed in the presence of adoring children after succumbing to a struggle to recover her natural vitality and vibrancy.

On September 4, 1930, Gerry arrived as the second child of Arthur Byron and Nina Pearl Backensto (nee Lichtenwalner) in Troy, NY. She shared her childhood, and early life, with her older brother Arthur (Art) Backensto, Jr.

She attended public schools in Troy, NY and graduated from Russell Sage College, with honors, in 1952.

On June 8, 1952, Gerry married the love of her life Ensign Robert Hart Weeks (Bob). Bob and Gerry soon after began to develop their family; Mark (1952), Rick (1954), Carol (1955), Dean (1958), and David (1960).

While Bob pursued his career in the U.S. Navy submarine service, Gerry focused on applying her acquired secretarial and business administration skills. One of her most memorable, and unique, experiences was in the mid-1960's as the personal secretary and archivist for Admiral Husband Kimmel (U.S. Navy) as he prepared his defense for command failures during the surprise attack on Pearl Harbor in 1941. Gerry took great pride in supporting Admiral Kimmel's effort.

As her husband's naval career progressed, Gerry was very often confronted with having to relocate her children, moving the family into their new homes, getting each of the children into new schools, and seeking new career opportunities for herself. Between 1952 and 1976, this effort spanned locations such as: Connecticut (four occasions), Virginia (two occasions), Hawaii, Washington DC, and Stuttgart, Germany.

Among the most memorable locations Gerry resided in were Hawaii from 1962-63, Connecticut 1965-71, and southern Germany 1971-74.

Hawaii was her paradise, but she never relinquished her family obligations and personal pursuits. She, with her family, enjoyed what Hawaii had to offer (including the jellyfish and tsunamis).

In Connecticut, Bob and Gerry engaged a local contractor to build a custom home that ideally suited a large, young family. The family moved into the partially finished home in late 1965, and it served as the family homestead for the next five years. It was a remarkable playground for the children, and a phenomenal location for Bob and Gerry to entertain their frequent guests. Gerry lamented having to part with this homestead.

In 1971, Bob's assignment to support the U.S. Navy's strategic nuclear objectives with NATO relocated the Weeks family to Stuttgart. This location provided tremendous opportunities for the family to travel extensively throughout Europe. The family learned downhill skiing in Germany, Austria, and Switzerland; and trips throughout Italy, Spain, Britain, and France. In 1973, the family travelled to Berlin, Germany and experienced the misfortunes of a divided city within a divided nation. Gerry found this profoundly unsettling. As she expressed then, "People need bonds, not walls".

Embedded in many of her family relocations was managing them while Bob was deployed on at sea. The typical Navy submariner's duty cycle was 3 months at sea, then 3 months home-based for training, repeat....

While Bob was deployed, Gerry focused all available attention on her children. This was an extraordinary effort on her part as she also continued pursuing her own career aspirations. During the 60's and 70's these were not unusual circumstances for the wife of a "military family"; ...Go where your husband must go, raise the children, and then address personal aspirations.

Gerry admirably managed all the obligations of being married to a career military officer. When Bob and his crew were deployed, Gerry very capably, in addition to family and career obligations, accepted the added role of being a focal point providing social and emotional support to the wives and families of Bob's shipmates. She was regarded by so many as a "great lady" for her efforts in helping others. This is a sentiment that many have expressed and continue to do so to this day.

Despite her husband's career advancement, with a small dose of her personal mirth, Gerry would periodically remind family and friends that during her time in Stuttgart, Germany, her secretarial position with the U.S. Army afforded her a higher security clearance than that of her husband, who had been the commander of a nuclear-powered ballistic missile submarine.

Upon his retirement from the Navy in 1976, Bob and Gerry purchased what they would affectionately call the family homestead in Wallingford, VT. By this point most of their children were independently pursuing their own callings. This afforded Gerry the opportunity to pursue her calling more ardently. Over the course of the ensuing years, she engaged with a local dental practitioner to help him establish his practice in Wallingford; volunteered at the town's public library; and also assisted local, county, and state political organizations to promote efforts for the benefit of area constituents.

In October 2008, her beloved husband passed, but Gerry steadfastly committed to remain a resident and contributor to the Wallingford community. In this regard, her commitment persisted to her last day.

Gerry is predeceased by both her parents and her brother. Sadly, she is also predeceased by the love of her life... Captain Robert Hart Weeks (U.S. Navy) ...Bob.

Lamenting her passing are her survivors: Mark and wife Martine (Linkebeek, Belgium), Rick and wife Laura (Orleans, MA), Carol and husband Dan Murphy (Pawcatuck, CT), Dean and wife Sherry (Olive Branch, MS), and David and wife Leeanne (Proctor, VT); their children and their grandchildren. At the time of her passing, Gerry had been blessed with five children, nine grandchildren, and four great-grandchildren.

Gerry was a loving, caring wife, an exemplary mother, and an excellent grandmother and great-grandmother. For many, she was so much more than a great lady.

She is already greatly missed.

For all who were a part of her life, thank you for being so.

Memorial services for Gerry will be held at the Wallingford First Congregational Church, 189 South Main St, Wallingford, VT at 11:00 AM on Tuesday, May 9th. Immediately following the memorial service Gerry will be reunited with Bob at the Green Hill Cemetery, 322 South Main St, Wallingford, VT.

In lieu of flowers, her children would appreciate your consideration to make donations, in memory of Geraldine (Gerry) Weeks, to the following organizations: Gilbert Hart Library 14 South Main St, PO Box 69, Wallingford, VT 05773; Wallingford Rescue Squad 99 Maple St, PO Box 246, Wallingford, VT 05773; Wallingford Volunteer Fire Department 17 Railroad St, Wallingford, VT 05773.

Source: Geraldine Weeks

***

See also I Lift My Eyes to the Hills (October 2008) and My Favorite Uncle (May 2015).

02 May 2023

Geraldine (Gerry) A. Weeks (1930-2023)

'Ring, ring'. On Saturday afternoon my wife and I were standing at the front door of my Mom's house in Wallingford VT. We had flown into Montreal the previous day, had spent the night at an airport hotel, and had driven from Montreal to Wallingford on Saturday morning. My sister answered the doorbell, holding Mom's small dog.

'Hi, Carol! Where's Mom?' • 'She's in the hospital.' • 'The hospital? What's she doing there?' • 'When I arrived yesterday I found her sitting on the floor of the kitchen. I called an ambulance and they brought her to Rutland Regional. She spent the night there and has been undergoing a series of tests. She's in a private room now.'

My sister gave me the hospital room number and my wife and I left immediately. The private room turned out to be a studio apartment for palliative care. Mom was lying in bed, 'sleeping', according to the nurse who explained her current situation, but it looked to me like she was in some kind of a coma.

A few years earlier she had signed an 'Advance Directive', specifying that if she could no longer eat or drink on her own, she would not be force-fed food or liquid. While we were visiting her that day, hospital staff delivered a full meal, but she did not even see it, let alone touch it.

Mom never came out of the coma, although she occasionally wiggled her toes, perhaps in response to the quiet conversation going on around her. She died three days later, 92 years old. They say there is no *good* age for a child to lose a parent and 'they' are right.

[See also Robert H. Weeks, Captain, USN, Ret. (1930-2008), October 2008.]

25 December 2022

Not the Dickens Christmas Story

Q: What happens when the monthly post about The Sociology of Chess (November 2016) falls on Christmas Day? A: We use whatever we can find.

The Santa character, played by a White Rook, looks like Homer Simpson. The devil character, played by a Black Pawn, looks like a cute bug.


A Chess Story: The game between Santa and the Devil (6:24) • '[Published on] Dec 22, 2015'

The description said,

Christmas is in danger. Santa Claus must play a game of chess against the Devil to save it. Mexico 2015.

It's not really a Christmas story. The Santa character might just as well be the Easter bunny, fighting for the right to deliver Easter candy to the children of the world.

0:50 'Santa axed the Devil about his reason for being in the North Pole'.

I axed what the devil am I going to do with this? It would be interesting to know the origin of the story -- this video -or- something earlier. Maybe the best thing to do is just to stop here.

Merry Christmas to one and all! And please drive safely.

***

For last year's Christmas post, see Merry Christmas 2021! (December 2021; 'Fifteen years of Christmas blog posts with a chess theme...').

15 May 2022

Controversial NFTs

Last month's Yahoos post, Yahoos of War and NFTs (April 2022), was the first post on this blog to mention NFTs [Non-Fungible Tokens]. I noted,

Although NFTs specific to chess have been seen before in the chess world, the involvement of Chess.com adds weight to their importance. Is this the stuff of fad or future? We'll find out soon enough.

On this month's short list for featured video, I had one clip about the Chess.com NFTs. Not to be confused with the now-defunct Chessvibes.com, last seen on this blog in A Big Hole in Chessvibes (May 2013), the video's source was Youtube's Chess Vibes channel.


New Chess.com Feature: NFT's! What is Treasure Chess? Chess NFT Marketplace Tips (10:21) • '[Published on] Apr 22, 2022'

The description said simply,

Check it out yourself: Treasure.chess.com

My biggest takeaway from the video was after reading the comments. NFTs are even more controversial than I had imagined. Sound investments or scams? There are plenty of opinions on both sides.

31 December 2021

24 December 2021

Merry Christmas 2021!

Fifteen years of Christmas blog posts with a chess theme...

...To see the original posts, start with Ghosts of Christmas Past (25 December 2020) and follow the links backward in time. Hey, wait a minute! If there are 15 years of Christmas, how come there are 16 photos? Because the year 2011 snuck in there twice; I don't remember why. And as always, please drive carefully!

16 September 2021

Ida Chose Newburgh

On the first day of the month, travelling alone, I flew into Newark NJ, with ultimate destination Vermont. The Boeing 787, at no more than 25% passenger capacity, arrived a few minutes before noon. Deplaning proceeded quickly, the passport control area was nearly empty (no one asked for my carefully prepared covid documents), the baggage arrived about 30 minutes after landing, and I took the AirTrain shuttle to pick up my rental car.

After going through the formalities at the rental car office, I located my vehicle (Texas license plates), texted my wife back home that I was in the car on my way to VT, and drove off on the first leg of the five hour trip. The air was moist, like a light fog without the foggy atmosphere. Thirty minutes later the rain started, lightly at first, then heavier and heavier.

I arrived at New York State and took I-87 North, the New York Thruway. Both northbound lanes were clogged with traffic driving 50 MPH (80 KPH), windshield wipers at near maximum. At the last exit before the initial, ticket-distributing toll booths, I decided that I didn't want to drive four more hours in a heavy rain and didn't want to exit I-87 in the middle of nowhere to look for a hotel in the rain. I had arrived at Newark from Brussels, and my internal clock was six hours ahead of local time. At the last possible minute, I took that last exit before the toll and arrived in Newburgh NY. It was my first time there.

Most serious American chess players older than a certain age know that Newburgh was once the home of the U.S. Chess Federation, the 'USCF' as it was known at the time. I stopped at the first hotel I found, a well known chain that has seen better days. Fortunately, there were still rooms available.

I settled into the assigned room and switched on the TV to get news about the weather. My cell phone had no network, so I needed a conventional news source. Unfortunately, the TV was dark with no power and after checking that it wasn't a problem with cables, I headed back to the hotel reception with the TV remote control in hand.

The receptionist told me that it was undoubtedly a problem with the remote, maybe batteries, and promised to meet me at the room in a few minutes with a new remote. When she arrived, the second remote worked no better that the first. She looked at the TV and said, 'All of our TVs are Samsung, but that's not a Samsung. It must be one of the new models that were just installed. Let's go back to reception and I'll give you the right remote.' Back at reception she rummaged around in a drawer, then said, 'I'm sorry. I can't find the remote for that model TV. I'll have to give you a different room.' Fortunately, the second room was next to the first, so baggage transfer was easy.

Since it was around 10 PM on my internal clock, I left the hotel to have dinner, American fast food style. When I returned I noticed that the room key card, shown on the left, had a chess motif. That was the second reminder about chess, which gave me a warm, fuzzy feeling. Caissa was whispering in my ear.

I switched on the TV and cycled through the 30 or so stations. Many of them carried the message 'No Signal', but I finally determined that the rain had arrived with Ida, the hurricane that had ripped through Louisiana a few days earlier, then headed north. Although much weaker, it was still a force to be feared. Here's a sample headline from the next day: Ida flooding leads to 400 Newark flight cancellations (cnbc.com).

I woke up in the early hours the next day, switched on the TV again, and learned that Ida had been responsible for many deaths in the Newark / NYC area. The two cities are side-by-side and on the Newark AirTrain, you have an impressive view of the Manhattan skyline.

Many of the dead were trapped by flooding in basement apartments. Apparently no one had anticipated that the rain would arrive in such force.

At the break of dawn I continued my trip, taking a different travel route. Instead of continuing north on I-87, I headed east on I-84, which also passes next to Newburgh. I got off I-84 onto the Taconic State Parkway, a four lane divided highway heading north. After a few miles on the TSP, the road was blocked by a car marked 'New York State Police'. It forced all traffic onto an exit leading to a two lane highway. A few miles later, that road was also blocked, leading to a two lane country road somewhere in Dutchess County NY.

It was a detour on top of a detour, both caused by flooding from Ida. I still had no cell phone network and had opted out of GPS for the rental car. I knew all the routes I was going to take and at around $20 a day, who needs GPS? The authorities had no time to install detour signs and I was pretty much lost. One thing I hate more than losing is getting lost. Fortunately, it was a beautiful day, the sun was shining, and I had had the foresight to pack a map of NY state. I was able to determine my compass bearings from shadows & such. Every time I had a choice, I chose north to VT.

At one point I ran into a highway that was marked East/West although it appeared to be running North/South at that point. Which direction was heading true North -- East or West? Fortunately (that's two in a row!), there was a convenience store at the intersection of the two highways. I cautiously approached a fellow sitting in his car (you have to be cautious when approaching strangers in the U.S.; they might be armed), was happy to learn that he was a local resident, and determined that the easterly direction would take me to Route 22. That's a two lane highway that runs North / South on the NY state border and was guaranteed to take me to VT.

I enjoyed the rest of the trip with beautiful weather, travelling through isolated country villages. A few hours later I reached Hoosick NY, where I crossed the border into VT. I arrived at my destination well before my noon deadline.

I don't know why I felt compelled to write this post, but so I did. If you stopped reading somewhere along the way, I won't take it personally. On my next trip to VT, I'll try to spend more time in Newburgh.

16 May 2021

Four Faces of Crypto Currency

Looking for stock photos of chess pieces mingled with crypto coins? This Flickr resource is a good place to start.


Bird's eye view of the physical crypto currency coins surrounded by chess pieces © Flickr user Ivan Radic under Creative Commons.

That title doubles as a description of the photo. The four coins shown represent (left to right):-

Litecoin, Ethereum, Ripple, and Bitcoin.

How do I know that? For years I've been following the bitcoin phenomenon on my blog Bitcoins and Blockchains. It's mostly dormant now, but I might wake it up at any time.

I found a seller of the physical coins shown in the photo at Bitcoin munt (goud) cryptocurrency munten set 5-delig in fluwelen opbergdoos (bol.com). That Dutch title translates to 'Bitcoin coin (gold) cryptocurrency coin set 5-piece in velvet storage box'.

Five pieces? What's the fifth? It's Dashcoin, a crypto currency that I'm not sure I've encountered before.

For more stock photos from the same photographer, see Ivan Radic's photos; Search: chess (flickr.com). As the text on the Creative Commons (CC) link explains, the photo shown is marked 'Some rights reserved'. See the CC page for an explanation of what that means exactly.

22 March 2021

TCEC/CCC HTTP '!Command's

The tab 'TCEC/CCC Links' at the top of this page lists two different '!Command's, one for TCEC and one for CCC. Behind these small databases is a world of information about computer chess. The 'Search' command near the top the two pages is a keyword search on the content of the particular database. One of the most useful searches is 'http' (without the quotes), which brings up links to other resources on the web. Both databases yield hundreds of 'http' results:-

  • TCEC: Showing 1 to 100 of 459 entries (2,155 total entries)
  • CCC: Showing 1 to 100 of 248 entries (1,296 total entries)

Since those results represent too many directions to explore in a reasonable amount of time, better is to work with specific web domains. For example, the keyword 'youtube' yields dozens of videos (even better is 'youtu' to pick up youtu.be addresses). Many of the videos are unrelated to computer chess, but are still interesting in their own ways. I especially liked the following clip, perhaps because I lived and worked in Paris for five years.


A Trip Through Paris, France in late 1890s (6:06) • '[Published on] Mar 2, 2020'

The description starts...

Upscaled with neural networks footage from the dawn of film taken in Belle Époque era, Paris, France from 1896-1900.

...and continues with a brief explanation of techniques used to create the video. With more than 5.000.000 views and 16.000 comments, the video strikes the right chord in many viewers.

Another '!Command' keyword -- related to 'http' -- worth exploring is 'chess.com'. This returns links to talkchess.com, tcec-chess.com, and of course, chess.com. Other 'http'-related keywords I looked at were 'wiki', 'github', 'google', 'discord', 'twitch', 'lichess', 'chessprogramming', and 'patreon'.

I could spend hours exploring those directions. Maybe I'll come back to them another time.

25 December 2020

Ghosts of Christmas Past

After spending last Christmas mingling with the World Champions -- see Merry Christmas! from a Family of Blogs (December 2019) -- the annual Christmas post returns to its roots, only to find that the chess landscape has been devastated by a coronavirus, aka Covid-19. Here's what the landscape looked like a year ago, thanks to Mark Crowther's 'The Week in Chess', aka TWIC.


TWIC 1311 & TWIC 1312
(published on Mondays)

We'll come back in a few weeks to compare with TWIC 1363 & TWIC 1364 (or something like that). In the meantime have a Merry Christmas! and please drive safely.

***

Later: Re 'We'll come back in a few weeks to compare with TWIC 1363 & TWIC 1364', here are the TOCs for the Christmas TWICs of yearend 2000.

On the left we see both the 'Sunway Sitges Festival' and the 'Kazakhstan Cup', so the time frames for 1999 and 2000 are roughly equivalent. 'Active Team Events', the second-to-last item for both weeks in 1999 was missing completely in 2000. In 1999 there were 43 and 37 items in each of the two weeks; in 2000 there were 28 and 23 items, a significant reduction.

Ignoring the first item and the last item(s) in the list, the boilerplate items, the upshot is that there were approximately two-thirds the number of events in 2000 when compared to the previous year. Maybe I'll come back to this at the end of 2021, to estimate how much of a recovery was made in 2021.

***

A Year Later: Re 'the time frames for 1999 and 2000 are roughly equivalent', huh? Seems I lost 20 years while writing that note! On the principle that...

Laugh and the world laughs with you, cry and you cry in your soup.

...I'll add this post to category 'Gaffes' and leave it at that. All's well that ends well.

12 April 2020

GM Anand on the Lockdown

As I prepared the short list for this month's video feature, I found two themes repeated again and again. By coincidence, they echoed the two words in the title of last month's news highlights: Coronavirus Candidates (March 2020). I'll look at the 'Coronavirus' side in this post, then look at the 'Candidates' side on my World Championship blog.

Another theme that cropped up repeatedly was 'streaming'. People confined to home; what are they going to do; they're going to stream.


Grandmaster Vishwanathan Anand Plays Online Chess Amid Coronavirus Lockdown (5:56) • '[Published on] Apr 12, 2020'

The description said,

Chess Grandmaster Vishwanathan Anand is trying to keep himself busy during the ongoing lockdown by playing the game of Chess online. He also asked people to be patient and trust each other and the government as mistakes are imperative to happen considering the novelty of the crisis. He also urged everyone to maintain physical distance and follow government advisories.

At the time of the video, GM Anand was hunkered down in Germany. He explained why that country has had more success than most countries fighting Covid-19.

10 April 2020

Nico

He fought a long, tough battle against a pair of dangerous illnesses, but the coronavirus was one adversary too many.

'On a des mots pour dire une peine légère, mais les grandes douleurs ne savent que se taire.' - Sénèque
•
'Light pains are repressed; great pains are mute.' - Seneca

***


Nicolas Paques (May 2019)

31 December 2019