Opened 4 years ago

Last modified 16 months ago

#2292 assigned defect

Boolean operators (symb-reg) produce output values -1 (false) and 1 (true).

Reported by: gkronber Owned by: gkronber
Priority: medium Milestone: HeuristicLab 4.0
Component: Problems.DataAnalysis.Symbolic Version: 3.3.10
Keywords: Cc:

Description (last modified by gkronber)

This is a problem because linear scaling is necessary to find solutions for datasets such as the following:

A	B	C	Y
0	0	0	1
0	0	1	1
0	1	0	1
0	1	1	1
1	0	0	0
1	0	1	0
1	1	0	0
1	1	1	1

Change History (5)

comment:1 Changed 4 years ago by mkommend

  • Milestone changed from HeuristicLab 3.3.11 to HeuristicLab 3.3.12

comment:2 Changed 4 years ago by gkronber

  • Milestone changed from HeuristicLab 3.3.12 to HeuristicLab 3.3.13
  • Owner set to gkronber
  • Status changed from new to accepted

comment:3 Changed 4 years ago by gkronber

  • Milestone changed from HeuristicLab 3.3.13 to HeuristicLab 3.3.x Backlog

comment:4 Changed 4 years ago by gkronber

  • Status changed from accepted to assigned

comment:5 Changed 16 months ago by gkronber

  • Description modified (diff)
  • Milestone changed from HeuristicLab 3.3.x Backlog to HeuristicLab 4.0

This can be changed easily.

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