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Commits on Apr 11, 2022

• Fixed warning for unused variable

  mikerabat

  committed
  639d571

Commits on Mar 18, 2022

• undo

  mikerabat

  committed
  b59e907

• test mew token

  mikerabat

  committed
  03061cb

Commits on Mar 1, 2022

• Some threading properties and decission tree fixes for very small numbers

  mikerabat

  committed
  c1be9a3

Commits on Feb 8, 2022

• New dataset options

  mikerabat

  committed
  e7f2ef9

Commits on Jan 26, 2022

• First test for a multithreaded svm learner

  mikerabat

  committed
  9f2dff5

Commits on Jan 20, 2022

• Added assert in LDA to prevent errors if only one class is in the list

  Show description for 1cfc94e
  mikerabat

  committed
  1cfc94e

Commits on Aug 10, 2021

• * Groundhog day on SVM: fixed svm scaling.

  mikerabat

  committed
  72bbb58

Commits on May 26, 2021

• Fixed problems with autoscaling (wrong dimension).

  mikerabat

  committed
  76cbfc9

• * Various bugfixes for SVM.

  Show description for 989afa5
  mikerabat

  committed
  989afa5

Commits on Mar 28, 2021

• Subset creation does not work with matrix subsets...

  mikerabat

  committed
  62acf2d

Commits on Sep 2, 2020

• Fixed update issues

  mikerabat

  committed
  a2c6502

• mikerabat

  committed
  e482e81

• mikerabat

  committed
  1c140ba

Commits on May 25, 2020

• New properties for multithreading - minnumsamplesperthread

  Show description for 7926ce0
  mikerabat

  committed
  7926ce0

Commits on Apr 27, 2020

• Adjusted constants

  mikerabat

  committed
  c9e3890

Commits on Apr 24, 2020

• * shortcut on sorting in case it's a matrix

  Show description for 9bb8f48
  mikerabat

  committed
  9bb8f48

Commits on Apr 21, 2020

• * New gain calculation based on http://ai.stanford.edu/~ronnyk/treesHB.pdf (without missing values nor descrete features)

  Show description for ed9dd3d
  mikerabat

  committed
  ed9dd3d

Commits on Apr 14, 2020

• * fixed issues with c4.5 -> we were to naive and some exits were missing

  Show description for d2ad7d5
  mikerabat

  committed
  d2ad7d5

Commits on Mar 10, 2020

• Use of the matrix libraries mean and variance calculation instead of the delphi implementation

  Show description for 4f2be4f
  mikerabat

  committed
  4f2be4f

Commits on Mar 4, 2019

• * Some minor things to include changes made in the mrmath library.

  Show description for b080d0c
  mikerabat

  committed
  b080d0c

Commits on Feb 27, 2018

• fixed the interface to the new mrMath package

  mikerabat

  committed
  a75d521

Commits on Oct 4, 2017

• New activation function (linear function to approximate sigmoid)

  mikerabat

  committed
  2c10909

Commits on Jun 12, 2017

• * Implemented new idea for weighted neural network learning (weight multiplication on backprop step)

  mikerabat

  committed
  1d299be

Commits on May 30, 2017

• Neural net learner now supports automatic mean and variance normalization of it's input by applying

  Show description for 4fcbae6
  mikerabat

  committed
  4fcbae6

Commits on Mar 16, 2017

• mikerabat

  committed
  0aafbf0

Commits on Mar 6, 2017

• -> new confidence map feature (colorized confidence)

  Show description for f38db85
  mikerabat

  committed
  f38db85

Commits on Mar 3, 2017

• Added some more confidence calculations

  mikerabat

  committed
  f7e4821

Commits on Jan 23, 2017

• FIX: Updated LDA so it accounts for the new SVD (returns transposed V now)

  mikerabat

  committed
  84a800c

• LDA now also shown as simple button classfier (for gauss set)

  Show description for b32887b
  mikerabat

  committed
  b32887b

Commits on May 8, 2016

• * Updated persistence model so the reader knows which type to read (needed for JSON reader).

  mikerabat

  committed
  ba49cda

Commits on Mar 28, 2016

• * Updated neural network learning with a momentum method.

  Show description for 8b151cd
  mikerabat

  committed
  8b151cd

Commits on Mar 25, 2016

• Fixed derrivative of tanh function.

  mikerabat

  committed
  1d529db

Commits on Mar 24, 2016

• * First simple neural network classfier (only simple backprop fow now).

  Show description for fc3d03a
  mikerabat

  committed
  fc3d03a

Commits on Sep 18, 2015

• The utilities.pas file was renamed in mrMath but not here -> changed uses clauses

  mikerabat

  committed
  a898d7e

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