Ante Lucic
07041ec608
Run newest php-cs-fixer ( #108 )
2017-07-26 08:24:47 +02:00
Marcin Michalski
7ab80b6e56
Code Style ( #86 )
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* Code Style
* Code Review fixes
2017-05-17 09:03:25 +02:00
Mustafa Karabulut
a87859dd97
Linear algebra operations, Dimensionality reduction and some other minor changes ( #81 )
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* Lineer Algebra operations
* Covariance
* PCA and KernelPCA
* Tests for PCA, Eigenvalues and Covariance
* KernelPCA update
* KernelPCA and its test
* KernelPCA and its test
* MatrixTest, KernelPCA and PCA tests
* Readme update
* Readme update
2017-04-23 09:03:30 +02:00
Mustafa Karabulut
01bb82a2a7
One-v-Rest Classification technique applied to linear classifiers ( #54 )
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* One-v-Rest Classification technique applied to linear classifiers
* Fix for Apriori
* Fixes for One-v-Rest
* One-v-Rest test cases
2017-03-05 09:43:19 +01:00
Arkadiusz Kondas
a4f65bd13f
Short syntax for applied operations
2016-12-12 18:34:20 +01:00
Arkadiusz Kondas
38a26d185f
Secure index access and type safe comparision in statistic median
2016-12-06 09:03:02 +01:00
Arkadiusz Kondas
cbdc049526
Update php-cs-fixer
2016-11-20 22:53:17 +01:00
Arkadiusz Kondas
65cdfe64b2
implement Median and MostFrequent strategy for imputer
2016-05-08 19:33:39 +02:00
Arkadiusz Kondas
a761d0e8f2
mode (dominant) from numbers
2016-05-08 19:23:54 +02:00
Arkadiusz Kondas
ed1e07e803
median function in statistic
2016-05-08 19:12:39 +02:00
Arkadiusz Kondas
5c67cfaeef
refactor kmeans init methods
2016-05-02 23:36:58 +02:00
Arkadiusz Kondas
56114d99ce
fix param casting for hhvm compatibility
2016-05-02 23:06:17 +02:00
Arkadiusz Kondas
52cbda0482
replace mean calls
2016-04-27 23:57:05 +02:00
Arkadiusz Kondas
80a712e8a8
implement Least Squares Regression
2016-04-27 23:51:14 +02:00
Arkadiusz Kondas
cbec77d247
pearson correlation function
2016-04-27 23:28:01 +02:00
Arkadiusz Kondas
66dcfcf2b7
implement standard deviation of population function
2016-04-27 23:04:59 +02:00
