JSAT

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OrdinaryKriging Infiniy

2

In OrdinaryKriging.train(), when lup.det() is infinity that the LUPDecomposition will get a wrong X. However, I can get a right X when using singular value decomposition. So, I think it...

MichaelTenma

:eyes: Some source code analysis tools can help to find opportunities for improving software components. :thought_balloon: I propose to [increase the usage of compound operators](https://docs.oracle.com/javase/specs/jls/se17/html/jls-15.html#jls-15.26 "Description for assignment operators") accordingly....

elfring

Maybe I'm missing something - but is it possible tu use MeanShift-Clustering with a given (fixed) bandwidth? As far as I follow the implementation, even if I provide the KDE...

brainbytes42

Bumps [junit](https://github.com/junit-team/junit4) from 4.10 to 4.13.1. Release notes Sourced from junit's releases. JUnit 4.13.1 Please refer to the release notes for details. JUnit 4.13 Please refer to the release notes...

dependabot[bot]

How to create maven project for JSAT

3

How to create maven project for JSAT? Could you tell me anyone the command and argument to create maven project for JSAT? I tried to add dependencies into POM.xml file,...

ramjan-raeen

How to use for LVQ

1

I want to use **LVQ** with this library, but I don't know how to use it. I have data to train like this: | Input | class target (prediction) |...

garazpasir

PAM does not implement PAM

18

The PAM algorithm is quite different from a k-means style approach you implemented. Any idea what reference you used? I am trying to figure out why so many use the...

kno10

SparseVector nulls all numerical values

1

I`ve tried to reduce a 300 dimension array from kmeans into 2 dimensions. For storing the double values I decided to use the sparsevector class. After some debug I saw...

Dom1001

Hi! This code fragment works not the way it is formatted. ``` if(label[i] == -1) if(I0[i] && (i_low == -1 || fcache[i] > fcache[i_low]) ) { i_low = i; b_low...

Egor18

fr: make long running loops cancelable

2

When I call evaluateCrossValidation, I may want to give up after a certain amount of time. Instead of building in some "isRunning" boolean, would it be easier to check in...

salamanders