algorithmfoundry/Foundry
The Cognitive Foundry is an open-source Java library for building intelligent systems using machine learning
JavaNOASSERTION
Issues
- 0
NaN elements cause vectors to be equal
#79 opened by jbasilico - 0
Add a L1 (LASSO) regression
#75 opened by jbasilico - 0
Add equals and hashCode to DefaultWeightedPair
#74 opened by jbasilico - 0
Add support for normalizing data in LR code
#73 opened by jbasilico - 1
Allow logistic regression to warm start
#72 opened by jbasilico - 0
Add support for multiclass logistic regression
#71 opened by jbasilico - 0
Add a one-vs-all adapter for categorizers
#70 opened by jbasilico - 0
- 1
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Add primitive version of MutableX math methods
#62 opened by jbasilico - 2
Pom.xml Needs Java Version Upgrade to 1.8
#60 opened by cogmission - 2
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Add methods for random gaussian initialization to Vector and Matrix factories
#59 opened by jbasilico - 2
StudentTConfidence intervals are inconsistent
#58 opened by Zero3 - 3
- 3
Random Forest accuracy is reduced severely with the addition of zero-information features
#53 opened by Zero3 - 0
Add a distribution class that uses log numbers
#57 opened by jbasilico - 1
- 4
EigenvectorPowerIteration.java
#54 opened by srikanthBezawada - 0
Add a gradient checking utility
#51 opened by jbasilico - 0
- 1
Protected class AbstractMutableDoubleMap.SimpleEntrySet is exposed through AbstractMutableDoubleMap#entrySet()
#50 opened by Zero3 - 4
- 6
- 1
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Rename Cognitive Foundry as Algorithm Foundry
#47 opened by jbasilico - 2
VectorFactory#copyValues(Collection<? extends Number>): The iteration order of the collection is used blindly
#44 opened by Zero3 - 1
Improvement in API/documentation clarity with regards to "maximum minimum distance"
#42 opened by Zero3 - 3
KMeansClusterer with a CentroidClusterDivergenceFunction crashes when a cluster ends up empty
#41 opened by Zero3 - 2
More permissive generics on ClusterCreators
#40 opened by Zero3 - 1
Upgrade version of MTJ
#38 opened by jbasilico - 5
The CategorizationTreeLearner produces leaf nodes having number of data points less leafCountThreshold
#33 opened by chunschen - 1
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- 0
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Iterating over sparse vector can be slow
#31 opened by jbasilico - 2
Failing MonteCarloSamplerTestHarness test
#30 opened by moustaki - 1
TukeyKramerConfidence result is wrong
#27 opened by fkurth - 0
Add immutable vector and matrix classes
#26 opened by jbasilico - 0
Make compile using Java 8
#25 opened by jbasilico - 5
Iterate Over Vector Values Only
#23 opened by brandonwillard - 1
- 0
Implement Factorization Machines
#22 opened by jbasilico - 0
- 0
Implement support for tensors
#16 opened by jbasilico - 0
Spherical k-means with sparse vectors is slow
#18 opened by jbasilico - 0
Sparse vector times dense matrix is slow
#17 opened by jbasilico