Matthew+Lai

a Canadian electrical engineer and computer scientist, and further a [|private pilot], chessplayer and computer chess programmer. He holds a B.Sc. in [|electrical engineering] from [|University of British Columbia] in 2013, and a M.Sc. in advanced computing at [|Imperial College London] in 2015. Matthew Lai is primary author of the chess engine Brainless, a project from Matthew 's high school years, that has been abandoned in about 2008 when German chess master Wieland Belka and Pawel Koziol contributed to the evaluation to play the IOCSC 2010. His AI research focused on [|Autonomous Soccer Playing Robots] and, as topic of his Master's thesis, on deep learning applied to chess within his project Giraffe , which discontinued when Matthew started his professional career at  Google DeepMind in 2016 , soon involved in the AlphaZero project applied to chess, Shogi and Go. || toc =Chess Engines=
 * Home * People * Matthew Lai**
 * [[image:MatthewLai.JPG width="170" height="198" link="http://goodflying.wordpress.com/2012/09/02/new-private-pilot-matthew-lai/"]] ||~  || **Matthew Lai**,
 * Matthew Lai ||~  ||^   ||
 * Brainless
 * Giraffe

=Selected Publications=
 * Matthew Lai (**2015**). //Giraffe: Using Deep Reinforcement Learning to Play Chess//. M.Sc. thesis, [|Imperial College London], [|arXiv:1509.01549v1]
 * David Silver, Julian Schrittwieser, Karen Simonyan, Ioannis Antonoglou, Aja Huang, Arthur Guez, Thomas Hubert, Lucas Baker, Matthew Lai, Adrian Bolton, Yutian Chen, Timothy Lillicrap, Fan Hui, Laurent Sifre, George van den Driessche, Thore Graepel, Demis Hassabis (**2017**). //[|Mastering the game of Go without human knowledge]//. [|Nature], Vol. 550 » AlphaGo
 * David Silver, Thomas Hubert, Julian Schrittwieser, Ioannis Antonoglou, Matthew Lai, Arthur Guez, Marc Lanctot, Laurent Sifre, Dharshan Kumaran, Thore Graepel, Timothy Lillicrap, Karen Simonyan, Demis Hassabis (**2017**). //Mastering Chess and Shogi by Self-Play with a General Reinforcement Learning Algorithm//. [|arXiv:1712.01815] » AlphaZero

=Forum Posts=

2008

 * [|Re: resources on how to write an eval function?] by cyberfish, March 14, 2008
 * [|fail soft vs fail hard] by cyberfish, CCC, November 19, 2008 » Fail-Hard, Fail-Soft
 * [|Crafty - no analysis output near mate?] by cyberfish, December 03, 2008 » Crafty

2014

 * [|Using bitboards to store move lists] by Matthew Lai, CCC, August 22, 2014
 * [|Memory usage in make/unmake vs logic complexity] by Matthew Lai, CCC, August 30, 2014 » Copy-Make, Unmake Move
 * [|FPGA chess] by Matthew Lai, CCC, November 26, 2014 » FPGA

2015

 * [|Different eval for white/black] by Matthew Lai, CCC, January 05, 2015 » Asymmetric evaluation
 * [|*First release* Giraffe, a new engine based on deep learning] by Matthew Lai, CCC, July 08, 2015
 * [|SEE Map] by Matthew Lai, CCC, July 20, 2015 » Static Exchange Evaluation
 * [|Time assignment to children] by Matthew Lai, CCC, July 26, 2015
 * [|Giraffe 20150801] by Matthew Lai, CCC, August 01, 2015
 * [|Giraffe dissertation, and now open source] by Matthew Lai, CCC, September 08, 2015

2016

 * [|Death of Giraffe, but hopefully not ML in chess!] by Matthew Lai, CCC, January 21, 2016
 * [|Removing Q-search] by Matthew Lai, CCC, September 02, 2016
 * [|Searching using slow eval with tactical verification] by Matthew Lai, CCC, September 06, 2016
 * [|Beginner's guide to graphical profiling] by Matthew Lai, CCC, September 10, 2016 » Profiling, Giraffe
 * [|SAN test position] by Matthew Lai, CCC, September 11, 2016 » SAN
 * [|Best move statistics] by Matthew Lai, CCC, September 12, 2016 » Move Ordering
 * [|Searching worse moves first] by Matthew Lai, CCC, September 14, 2016 » Move Ordering
 * [|What do you do with NUMA?] by Matthew Lai, CCC, September 19, 2016 » NUMA

=External Links= > [|Piece of Mind » Blog Archive » Computer Chess Tournament?!] » IOCSC 2010
 * [|Matthew Lai - LinkedIn]
 * [|Piece of Mind] by Matthew Lai
 * [|Matthew Lai chess games - 365Chess.com]
 * [|Brainless - Homepage]
 * [|waterreaction / Giraffe — Bitbucket]

=References= =What links here?= include page="Matthew Lai" component="backlinks" limit="60"
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