Life In 19x19
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New networks Leela Zero, a Sensible Artificial Intelligence
http://lifein19x19.com/viewtopic.php?f=18&t=17023
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Author:  And [ Mon Mar 30, 2020 5:47 am ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

SAI #302 3ea89e68 http://sai.unich.it/networks/3ea89e689a ... 3de3348.gz
against KataGo g170e 15 block s1.67G (5 sec/move, gt 610) 0:50
one game:


Attachments:
sai-katago.sgf [1.96 KiB]
Downloaded 1513 times

Author:  SoDesuNe [ Mon Mar 30, 2020 11:57 pm ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

So, I'm donating some RTX-2080-Super-juice to SAI at the moment. (I just registered and started as explained on http://sai.unich.it/ - nothing fancy so far).

Can someone explain matches to me and how I can start some? And whether matches or simple and standard self-plays are more important for progress?

edit: Okay, matches happen, when they happen ^^ I'll try to set up some matches with Lizzie and KataGo soon.

Author:  And [ Tue May 26, 2020 10:50 am ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

SAI #350 49f16566 http://sai.unich.it/networks/49f16566e7 ... 22b2f9b.gz
against ELF v2 (5 sec/move, gt 610) 1:1
in the second game ELF surrendered on move 93:


Attachments:
sai - elf.sgf [651 Bytes]
Downloaded 1462 times

Author:  And [ Wed May 27, 2020 8:13 am ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

50 more games SAI #350 49f16566 against ELF v2 (5 sec/move, gt 610) 9:41
the longest game:


Attachments:
sai - elf.sgf [2.32 KiB]
Downloaded 1418 times

Author:  And [ Thu Jun 11, 2020 11:32 am ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

new release 0.17.6
https://github.com/sai-dev/sai/releases

2020-06-09 Training of 15x192 network just started
http://sai.unich.it

Author:  And [ Mon Jul 27, 2020 6:38 am ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

the latest SAI network #426 - the best LZ 15b 0c4ade79. until the end of the game, the score of LZ was higher and higher, and it looks like the SAI has no chance. but at the very end ...

(5 sec/move, gt 610)

Attachments:
sai 426 - lz 15b best.sgf [1.43 KiB]
Downloaded 1218 times

Author:  And [ Tue Aug 18, 2020 3:55 pm ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

Training of 20x256 network started
http://sai.unich.it

Author:  Dragon [ Tue Sep 01, 2020 8:03 am ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

who plays with SAI, can share their impressions?

Author:  And [ Mon Sep 14, 2020 10:14 am ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

20 blocks network starts to beat the ELF. SAI 017c9f59 against ELF v2 (5 sec/move, gt 610):


Attachments:
elf - sai.sgf [1.29 KiB]
Downloaded 1076 times

Author:  And [ Thu Sep 17, 2020 6:49 am ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

SAI 0.17.6 when playing against lz (or another engine) periodically stops and you have to start the match further. SAI 0.17.5 works without problems. this is observed with Sabaki 0.41.0, 0.43.3. but works fine with older versions 0.33.4, 0.35.1, 0.40.0, 0.40.1.
Has anyone met this? more information https://github.com/sai-dev/sai/issues/123

Author:  And [ Sun Oct 11, 2020 3:15 pm ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

will the new 20 block network be better than the 12 block network? 15 block failed :(
http://sai.unich.it

Author:  And [ Sat Oct 24, 2020 6:40 am ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

cross-entropy and something else http://sai.unich.it

Author:  And [ Thu Dec 03, 2020 6:39 am ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

new 20 block networks - the increase in elo is greater than the increase in 10 months!

Author:  go4thewin [ Thu Dec 03, 2020 7:31 am ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

Thanks! does ah q go pro have a ladder patch for sai? is it better to play against as a kyu player than golaxy or katago and can you change komi? there are a huge number of sai nets available, theoretically covering a large range of human play on 1 playout (shodan?). i dont have pc, i wonder what the playing style is like?

Author:  And [ Thu Dec 03, 2020 2:05 pm ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

I can't say about the patch for the sai now. most likely there is. sai and lz differ little. by style - I can make a match of several dozen games if you don't have a computer. what networks and settings?

Author:  go4thewin [ Thu Dec 03, 2020 3:52 pm ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

Thanks And! but you dont have to waste your time, i just saw baduk ai has an opening book now, that will keep me busy for a long time lol. This stuff is amazing.

Author:  And [ Fri Jan 01, 2021 6:20 am ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

huge acceleration of the training of SAI network http://sai.unich.it

Author:  And [ Mon Jan 25, 2021 1:49 am ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

new release 0.18.0
https://github.com/sai-dev/sai/releases

Author:  And [ Wed Feb 10, 2021 7:46 am ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

new release 0.18.1 https://github.com/sai-dev/sai/releases

The new engine has many new features, among which:

New fpu estimate for unvisited nodes giving a boosted score of around 55 : 45 against previous version (this applies to LZ networks too)
Improved performance for agents with non-zero lambda/mu
Better resigning and fixed score/komi in handicap games
More verbose stats after think

Author:  And [ Mon Feb 15, 2021 6:58 am ]
Post subject:  Re: New networks Leela Zero, a Sensible Artificial Intellige

SAI "...can use LZ networks, may play stronger than LZ with same network." https://zero.sjeng.org
maybe someone will make a test match?

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