Opened 3 months ago

Last modified 2 months ago

#3075 reviewing feature request

Implement symbolic regression problem instances from "AI Feynman" paper.

Reported by: gkronber Owned by: gkronber
Priority: medium Milestone: HeuristicLab 3.3.17
Component: Problems.DataAnalysis.Symbolic.Regression Version: trunk
Keywords: Cc:

Description (last modified by gkronber)

​https://advances.sciencemag.org/content/advances/6/16/eaay2631.full.pdf?fbclid=IwAR17FgGlF8KQTzQfBUxUI93dZPamVDCty_ReNY9iwvCnecrKZvLxt_-Q4gM

​https://space.mit.edu/home/tegmark/aifeynman.html

Attachments (1)

AI-Feynman.png​ (93.0 KB) - added by gkronber 3 months ago.

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Change History (23)

Changed 3 months ago by gkronber

comment:1 Changed 3 months ago by gkronber

  • Description modified (diff)

comment:2 Changed 3 months ago by chaider

r17635 branched trunk

comment:3 Changed 3 months ago by chaider

r17638 Added first part of feynman equations as instances

comment:4 Changed 3 months ago by chaider

r17639

  • Added rest of part I equations
  • Set Training/Test Partitions to 105

comment:5 Changed 3 months ago by chaider

r17640 Added equations of part II

comment:6 Changed 3 months ago by chaider

r17641 Added part III of feynman equations

Last edited 3 months ago by chaider (previous) (diff)

comment:7 Changed 3 months ago by chaider

r17642 Added field and constructor to define sample size in instances

comment:8 Changed 3 months ago by chaider

r17643 Added feynman bonus equations

comment:9 Changed 3 months ago by chaider

r17644 fixed exponent in Feynman II.6.15a

comment:10 Changed 3 months ago by chaider

r17645

  • Updated instances (removed 2*pi term from equations)
  • Added instances to InstanceProvider

comment:11 Changed 3 months ago by chaider

r17647

  • Added possibility to add noise to the feynman instances
  • Sorted instances by name

comment:12 Changed 3 months ago by chaider

r17649 Added noise instances for feynman bonus instances

comment:13 Changed 3 months ago by chaider

r17659 Fixed issues in some instances

comment:14 Changed 2 months ago by gkronber

  • Milestone set to HeuristicLab 3.3.17
  • Owner set to gkronber
  • Status changed from new to accepted

comment:15 Changed 2 months ago by gkronber

  • Version set to branch

comment:16 Changed 2 months ago by gkronber

  • Status changed from accepted to reviewing

comment:17 Changed 2 months ago by gkronber

  • r17670 Fix order of instances and add information on reference publication and description.
  • r17671 Removed "Feynman" prefix from all instances
  • r17672 rename file for reodering
  • r17673 reorder instances
  • r17674 small changes while reviewing
  • r17675 reordering part1
  • r17676 reorder part2
  • r17677 update class names to match file names, split problem instances into 'small' and 'large' instances with separate providers
  • r17678 changed title for noise part

comment:18 Changed 2 months ago by gkronber

Last edited 2 months ago by gkronber (previous) (diff)

comment:19 Changed 2 months ago by gkronber

  • Version changed from branch to trunk

comment:20 Changed 2 months ago by gkronber

r17683: deleted branch

comment:21 Changed 2 months ago by gkronber

r17684: include correct files in .csproj

comment:22 Changed 2 months ago by gkronber

The problem instances provider should not be the default selected one. Instead CSV should be the default. Right now AI is ordered first.

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