ChessUSA.com TalkChess.com
Hosted by Your Move Chess & Games
 
 FAQFAQ   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups   RegisterRegister 
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 

tuning for the uninformed
Post new topic    TalkChess.com Forum Index -> Computer Chess Club: Programming and Technical Discussions Flat
View previous topic :: View next topic  
Author Message
Henk van den Belt



Joined: 27 May 2013
Posts: 4979
PostPost subject: Re: tuning for the uninformed    Posted: Thu Nov 23, 2017 12:44 pm Reply to topic Reply with quote
Sampling is ok for tuning two parameters or so. Otherwise it is terribly slow.
O wait if you tune it badly it generalizes better. So it will do better on evaluating unseen positions. Somewhere there is an optimum between bad tuning and 'overtuning'.

Other constraint is that tuning should not cost too much time so better use hill climbing with restart. Or genetic algorithm (with restart?)
Back to top
View user's profile Send private message
Display posts from previous:   
Subject Author Date/Time
tuning for the uninformed Folkert van Heusden Thu Nov 23, 2017 10:37 am
      Re: tuning for the uninformed Henk van den Belt Thu Nov 23, 2017 11:49 am
      Re: tuning for the uninformed Mehdi Amini Thu Nov 23, 2017 11:49 am
            Re: tuning for the uninformed Henk van den Belt Thu Nov 23, 2017 11:53 am
                  Re: tuning for the uninformed Folkert van Heusden Thu Nov 23, 2017 12:26 pm
                        Re: tuning for the uninformed Henk van den Belt Thu Nov 23, 2017 12:44 pm
      Re: tuning for the uninformed Alexandru Mosoi Thu Nov 23, 2017 2:07 pm
            Re: tuning for the uninformed Folkert van Heusden Thu Nov 23, 2017 2:16 pm
                  Re: tuning for the uninformed Folkert van Heusden Thu Nov 23, 2017 5:34 pm
                        Re: tuning for the uninformed Sander Maassen vd Brink Thu Nov 23, 2017 6:47 pm
                              Re: tuning for the uninformed Henk van den Belt Thu Nov 23, 2017 7:21 pm
                                    Re: tuning for the uninformed Sander Maassen vd Brink Thu Nov 23, 2017 7:26 pm
                                          Re: tuning for the uninformed Henk van den Belt Thu Nov 23, 2017 7:36 pm
                                                Re: tuning for the uninformed Sander Maassen vd Brink Thu Nov 23, 2017 7:43 pm
                                          Re: tuning for the uninformed Martin Fierz Tue Dec 12, 2017 9:17 pm
                                                Re: tuning for the uninformed Álvaro Begué Tue Dec 12, 2017 10:47 pm
                              Re: tuning for the uninformed Folkert van Heusden Fri Nov 24, 2017 9:15 am
                                    Re: tuning for the uninformed Sander Maassen vd Brink Fri Nov 24, 2017 9:30 am
                              Re: tuning for the uninformed Robin Messemer Fri Nov 24, 2017 11:04 pm
                                    Re: tuning for the uninformed Henk van den Belt Sat Nov 25, 2017 11:30 am
                                          Re: tuning for the uninformed Robin Messemer Sat Nov 25, 2017 1:58 pm
                                                Re: tuning for the uninformed Henk van den Belt Sat Nov 25, 2017 2:48 pm
                                                      Re: tuning for the uninformed Robert Pope Mon Nov 27, 2017 5:38 pm
                                                            Re: tuning for the uninformed Álvaro Begué Mon Nov 27, 2017 5:52 pm
                                                                  Re: tuning for the uninformed Alexandru Mosoi Mon Nov 27, 2017 9:56 pm
                                                                        Re: tuning for the uninformed Robert Pope Tue Nov 28, 2017 4:41 pm
                                                                              Re: tuning for the uninformed Robin Messemer Tue Nov 28, 2017 7:23 pm
                                                                                    Re: tuning for the uninformed Álvaro Begué Tue Nov 28, 2017 7:37 pm
                                                                                          Re: tuning for the uninformed Jon Dart Thu Dec 14, 2017 3:09 pm
                                                                                          Re: tuning for the uninformed Álvaro Begué Thu Dec 14, 2017 3:15 pm
                                                            Re: tuning for the uninformed Jon Dart Sat Dec 02, 2017 3:02 pm
                                          Re: tuning for the uninformed Jon Dart Sat Dec 02, 2017 2:58 pm
                                    Re: tuning for the uninformed Erin Dame Sat Dec 02, 2017 10:50 am
                        Re: tuning for the uninformed Jon Dart Sat Dec 02, 2017 2:54 pm
                              Re: tuning for the uninformed Erin Dame Sat Dec 02, 2017 5:14 pm
                                    Re: tuning for the uninformed Jon Dart Sat Dec 02, 2017 5:56 pm
                                          Re: tuning for the uninformed - Poisson? Jon Dart Sat Dec 02, 2017 8:09 pm
                                                Re: tuning for the uninformed - Poisson? Matthew R. Brades Sun Dec 03, 2017 10:09 am
                                                      Re: tuning for the uninformed - Poisson? Álvaro Begué Sun Dec 03, 2017 1:03 pm
                                                      Re: derivatives, scaling Jon Dart Sun Dec 03, 2017 3:47 pm
Post new topic    TalkChess.com Forum Index -> Computer Chess Club: Programming and Technical Discussions

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum




Powered by phpBB © 2001, 2005 phpBB Group
Enhanced with Moby Threads