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work:development work:dependabot/cargo/bincode-3.0.0 work:dependabot/cargo/ndarray-0.17 work:dependabot/cargo/rand-0.9.2 work:dependabot/cargo/rand_distr-0.5 work:dependabot/cargo/getrandom-0.3.4 work:release-v0.4.8 work:single_linkage work:add-other-pairwise-distance work:issue-50-predict-proba-for-randomforest work:prdct-prb work:kmeans-with-fastpair work:main work:release-0.3 work:mec-is/predict-probability work:issue-11-hierarchical-clustering work:alanrace-predict-probs work:release-0.2.1 work:release-0.2.0 work:release-0.1.0
work:v0.4.9 work:v0.4.8 work:v0.4.6 work:v0.4.5 work:v0.4.4 work:v0.4.3 work:v0.4.2 work:v0.4.1 work:v0.4.0 work:v0.3.1 work:v0.3.0
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compare: work:release-0.3
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work:development work:dependabot/cargo/bincode-3.0.0 work:dependabot/cargo/ndarray-0.17 work:dependabot/cargo/rand-0.9.2 work:dependabot/cargo/rand_distr-0.5 work:dependabot/cargo/getrandom-0.3.4 work:release-v0.4.8 work:single_linkage work:add-other-pairwise-distance work:issue-50-predict-proba-for-randomforest work:prdct-prb work:kmeans-with-fastpair work:main work:release-0.3 work:mec-is/predict-probability work:issue-11-hierarchical-clustering work:alanrace-predict-probs work:release-0.2.1 work:release-0.2.0 work:release-0.1.0
work:v0.4.9 work:v0.4.8 work:v0.4.6 work:v0.4.5 work:v0.4.4 work:v0.4.3 work:v0.4.2 work:v0.4.1 work:v0.4.0 work:v0.3.1 work:v0.3.0

81 Commits
v0.3.0 .. release-0.3

Author SHA1 Message Date
morenol
8efb959b3c Handle kernel serialization (#232) 
* Handle kernel serialization
* Do not use typetag in WASM
* enable tests for serialization
* Update serde feature deps

Co-authored-by: Luis Moreno <morenol@users.noreply.github.com>
Co-authored-by: Lorenzo <tunedconsulting@gmail.com>
 2022-11-08 16:18:05 +00:00
morenol
9eaae9ef35 Fixes for release (#237) 
* Fixes for release
* add new test
* Remove change applied in development branch
* Only add dependency for wasm32
* Update ci.yml

Co-authored-by: Luis Moreno <morenol@users.noreply.github.com>
Co-authored-by: Lorenzo <tunedconsulting@gmail.com>
 2022-11-08 16:07:14 +00:00
Lorenzo (Mec-iS)
46b6285d05 Merge release-0.3 2022-11-08 15:37:11 +00:00
Lorenzo (Mec-iS)
c683073b14 make work cargo build --target wasm32-unknown-unknown 2022-11-08 15:35:04 +00:00
Lorenzo
161d249917 Release 0.3 (#235) 2022-11-08 15:22:34 +00:00
Lorenzo (Mec-iS)
4558be5f73 Merge branch 'release-0.3' of github.com:smartcorelib/smartcore into release-0.3 2022-11-08 15:17:48 +00:00
Lorenzo (Mec-iS)
6c03e6e0b3 update CHANGELOG 2022-11-08 15:17:31 +00:00
Lorenzo
c934f6b6cf update comment 2022-11-08 14:23:13 +00:00
Lorenzo (Mec-iS)
48f1d6b74d use getrandom/js 2022-11-08 14:19:40 +00:00
Lorenzo (Mec-iS)
dad0d01f6d Update CHANGELOG 2022-11-08 13:59:49 +00:00
Lorenzo (Mec-iS)
98b18c4dae Remove unused tests flags 2022-11-08 13:53:50 +00:00
Lorenzo (Mec-iS)
2418b24ff4 Merge branch 'release-0.3' of github.com:smartcorelib/smartcore into release-0.3 2022-11-08 12:22:06 +00:00
Lorenzo (Mec-iS)
6c6f92697f minor fixes to doc 2022-11-08 12:21:34 +00:00
Lorenzo
a4097fce15 minor fix 2022-11-08 12:18:35 +00:00
Lorenzo
b71c7b49cb minor fix 2022-11-08 12:18:03 +00:00
Lorenzo
78bf75b5d8 minor fix 2022-11-08 12:17:32 +00:00
Lorenzo
a60fdaf235 minor fix 2022-11-08 12:17:04 +00:00
Lorenzo
b4206c4b08 minor fix 2022-11-08 12:15:10 +00:00
Lorenzo (Mec-iS)
3c4a807be8 Fix std_rand feature 2022-11-08 12:04:39 +00:00
Lorenzo (Mec-iS)
c1af60cafb cleanup 2022-11-08 11:55:32 +00:00
Lorenzo (Mec-iS)
2fa454ea94 fmt 2022-11-08 11:48:14 +00:00
Lorenzo (Mec-iS)
8e6e5f9e68 Use getrandom as default (for no-std feature) 2022-11-08 11:47:31 +00:00
Lorenzo (Mec-iS)
bf7b714126 Add static analyzer to doc 2022-11-07 18:16:13 +00:00
Lorenzo (Mec-iS)
3ac6598951 Exclude datasets test for wasm/wasi 2022-11-07 13:56:29 +00:00
Lorenzo (Mec-iS)
cc91e31a0e minor fixes 2022-11-07 13:00:51 +00:00
Lorenzo (Mec-iS)
0ec89402e8 minor fix 2022-11-07 12:50:32 +00:00
Lorenzo (Mec-iS)
23b3699730 Release 0.3 2022-11-07 12:48:44 +00:00
Lorenzo
aab3817c58 Create DEVELOPERS.md 2022-11-04 22:23:36 +00:00
Lorenzo
d3a496419d Update README.md 2022-11-04 22:17:55 +00:00
Lorenzo
ab18f127a0 Update README.md 2022-11-04 22:11:54 +00:00
morenol
425c3c1d0b Use Box in SVM and remove lifetimes (#228) 
* Do not change external API
Authored-by: Luis Moreno <morenol@users.noreply.github.com>
 2022-11-04 22:08:30 +00:00
morenol
35fe68e024 Fix CI (#227) 
* Update ci.yml
Co-authored-by: Luis Moreno <morenol@users.noreply.github.com>
 2022-11-03 13:48:16 -05:00
Lorenzo
d592b628be Implement CSV reader with new traits (#209) 2022-11-03 15:49:00 +00:00
Lorenzo (Mec-iS)
b66afa9222 Improve options conditionals 2022-11-03 14:58:05 +00:00
Lorenzo (Mec-iS)
ba70bb941f Implement Display for NaiveBayes 2022-11-03 14:18:56 +00:00
Lorenzo (Mec-iS)
d298709040 cargo clippy 2022-11-03 13:44:27 +00:00
Lorenzo (Mec-iS)
e50b4e8637 Fix signature of metrics tests 2022-11-03 13:40:54 +00:00
Lorenzo (Mec-iS)
26b72b67f4 Add kernels' parameters to public interface 2022-11-03 12:30:43 +00:00
Lorenzo
1964424589 Fix svr tests (#222) 2022-11-03 11:48:40 +00:00
Lorenzo (Mec-iS)
deac31a2ab Refactor modules structure in src/svm 2022-11-02 15:28:50 +00:00
Lorenzo (Mec-iS)
4cff7da50d Merge branch 'development' of github.com:smartcorelib/smartcore into development 2022-11-02 15:24:06 +00:00
Lorenzo (Mec-iS)
df0ae907f7 clean up svm 2022-11-02 15:23:56 +00:00
Lorenzo
cfbd45bfc0 Support Wasi as target (#216) 
* Improve features
* Add wasm32-wasi as a target
* Update .github/workflows/ci.yml
Co-authored-by: morenol <22335041+morenol@users.noreply.github.com>
 2022-11-02 15:22:38 +00:00
Lorenzo
b60329ca5d Disambiguate distances. Implement Fastpair. (#220) 2022-11-02 14:53:28 +00:00
morenol
4b096ad558 build: fix compilation without default features (#218) 
* build: fix compilation with optional features
* Remove unused config from Cargo.toml
* Fix cache keys
Co-authored-by: Luis Moreno <morenol@users.noreply.github.com>
 2022-11-02 10:09:03 +00:00
Lorenzo
4cf7e4d7b7 Improve features (#215) 2022-11-01 13:56:20 +00:00
Lorenzo
c3093f11f1 Fix metrics::auc (#212) 
* Fix metrics::auc
 2022-11-01 12:50:46 +00:00
Lorenzo
083803c900 Port ensemble. Add Display to naive_bayes (#208) 2022-10-31 17:35:33 +00:00
Lorenzo
4f64f2e0ff Update README.md 2022-10-31 10:45:51 +00:00
Lorenzo
52eb6ce023 Merge potential next release v0.4 (#187) Breaking Changes 
* First draft of the new n-dimensional arrays + NB use case
* Improves default implementation of multiple Array methods
* Refactors tree methods
* Adds matrix decomposition routines
* Adds matrix decomposition methods to ndarray and nalgebra bindings
* Refactoring + linear regression now uses array2
* Ridge & Linear regression
* LBFGS optimizer & logistic regression
* LBFGS optimizer & logistic regression
* Changes linear methods, metrics and model selection methods to new n-dimensional arrays
* Switches KNN and clustering algorithms to new n-d array layer
* Refactors distance metrics
* Optimizes knn and clustering methods
* Refactors metrics module
* Switches decomposition methods to n-dimensional arrays
* Linalg refactoring - cleanup rng merge (#172)
* Remove legacy DenseMatrix and BaseMatrix implementation. Port the new Number, FloatNumber and Array implementation into module structure.
* Exclude AUC metrics. Needs reimplementation
* Improve developers walkthrough

New traits system in place at `src/numbers` and `src/linalg`
Co-authored-by: Lorenzo <tunedconsulting@gmail.com>

* Provide SupervisedEstimator with a constructor to avoid explicit dynamical box allocation in 'cross_validate' and 'cross_validate_predict' as required by the use of 'dyn' as per Rust 2021
* Implement getters to use as_ref() in src/neighbors
* Implement getters to use as_ref() in src/naive_bayes
* Implement getters to use as_ref() in src/linear
* Add Clone to src/naive_bayes
* Change signature for cross_validate and other model_selection functions to abide to use of dyn in Rust 2021
* Implement ndarray-bindings. Remove FloatNumber from implementations
* Drop nalgebra-bindings support (as decided in conf-call to go for ndarray)
* Remove benches. Benches will have their own repo at smartcore-benches
* Implement SVC
* Implement SVC serialization. Move search parameters in dedicated module
* Implement SVR. Definitely too slow
* Fix compilation issues for wasm (#202)

Co-authored-by: Luis Moreno <morenol@users.noreply.github.com>
* Fix tests (#203)

* Port linalg/traits/stats.rs
* Improve methods naming
* Improve Display for DenseMatrix

Co-authored-by: Montana Low <montanalow@users.noreply.github.com>
Co-authored-by: VolodymyrOrlov <volodymyr.orlov@gmail.com>
 2022-10-31 10:44:57 +00:00
RJ Nowling
bb71656137 Dataset doc cleanup (#205) 
* Update iris.rs

* Update mod.rs

* Update digits.rs
 2022-10-30 09:32:41 +00:00
Lorenzo
edbac7e4c7 Update README.md 2022-10-18 15:44:38 +01:00
Lorenzo
8a2bdd5a75 Update README.md 2022-10-13 19:47:52 +01:00
Lorenzo
b823b55460 Update CONTRIBUTING.md 2022-10-12 12:21:09 +01:00
morenol
12df301f32 fix: fix issue with iterator for svc search (#182) 2022-10-02 06:15:28 -05:00
morenol
f8210d0af9 refactor: Try to follow similar pattern to other APIs (#180) 
Co-authored-by: Luis Moreno <morenol@users.noreply.github.com>
 2022-10-01 16:44:08 -05:00
morenol
3c62686d6e feat: expose hyper tuning module in model_selection (#179) 
* feat: expose hyper tuning module in model_selection

* Move to a folder

Co-authored-by: Luis Moreno <morenol@users.noreply.github.com>
 2022-10-01 12:47:56 -05:00
Lorenzo
9c59e37a0f Update CONTRIBUTING.md 2022-09-27 14:27:27 +01:00
Lorenzo
0b619fe7eb Add contribution guidelines (#178) 2022-09-27 14:23:18 +01:00
Montana Low
764309e313 make default params available to serde (#167) 
* add seed param to search params

* make default params available to serde

* lints

* create defaults for enums

* lint
 2022-09-21 22:48:31 -04:00
Montana Low
403d3f2348 add seed param to search params (#168) 2022-09-22 00:15:26 +01:00
morenol
3a44161406 Lmm/add seeds in more algorithms (#164) 
* Provide better output in flaky tests

* feat: add seed parameter to multiple algorithms

* Update changelog

Co-authored-by: Luis Moreno <morenol@users.noreply.github.com>
 2022-09-21 20:35:22 +01:00
Montana Low
48514d1b15 Complete grid search params (#166) 
* grid search draft

* hyperparam search for linear estimators

* grid search for ensembles

* support grid search for more algos

* grid search for unsupervised algos

* minor cleanup
 2022-09-21 20:34:21 +01:00
morenol
69d8be35de Provide better output in flaky tests (#163) 2022-09-20 17:12:09 +01:00
morenol
c21e75276a feat: allocate first and then proceed to create matrix from Vec of Ro… (#159) 
* feat: allocate first and then proceed to create matrix from Vec of RowVectors
 2022-09-20 11:29:54 +01:00
morenol
6a2e10452f Make rand_distr optional (#161) 2022-09-20 11:21:02 +01:00
Lorenzo
436da104d7 Update LICENSE 2022-09-19 18:00:17 +01:00
morenol
2510ca4e9d fix: fix compilation warnings when running only with default features (#160) 
* fix: fix compilation warnings when running only with default features
Co-authored-by: Luis Moreno <morenol@users.noreply.github.com>
 2022-09-19 10:44:01 -04:00
Tim Toebrock
b6f585e60f Implement a generic read_csv method (#147) 
* feat: Add interface to build `Matrix` from rows.
* feat: Add option to derive `RealNumber` from string.
To construct a `Matrix` from csv, and therefore from string, I need to be able to deserialize a generic `RealNumber` from string.
* feat: Implement `Matrix::read_csv`.
 2022-09-19 10:38:01 +01:00
Montana Low
4685fc73e0 grid search (#154) 
* grid search draft
* hyperparam search for linear estimators
 2022-09-19 10:31:56 +01:00
Montana Low
2e5f88fad8 Handle multiclass precision/recall (#152) 
* handle multiclass precision/recall
 2022-09-13 16:23:45 +01:00
dependabot[bot]
e445f0d558 Update criterion requirement from 0.3 to 0.4 (#150) 
* Update criterion requirement from 0.3 to 0.4

Updates the requirements on [criterion](https://github.com/bheisler/criterion.rs) to permit the latest version.
- [Release notes](https://github.com/bheisler/criterion.rs/releases)
- [Changelog](https://github.com/bheisler/criterion.rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/bheisler/criterion.rs/compare/0.3.0...0.4.0)

---
updated-dependencies:
- dependency-name: criterion
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

* fix criterion

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Luis Moreno <morenol@users.noreply.github.com>
 2022-09-12 12:03:43 -04:00
Christos Katsakioris
4d5f64c758 Add serde for StandardScaler (#148) 
* Derive `serde::Serialize` and `serde::Deserialize` for
  `StandardScaler`.
* Add relevant unit test.

Signed-off-by: Christos Katsakioris <ckatsak@gmail.com>

Signed-off-by: Christos Katsakioris <ckatsak@gmail.com>
 2022-09-06 18:37:54 +01:00
Tim Toebrock
d305406dfd Implementation of Standard scaler (#143) 
* docs: Fix typo in doc for categorical transformer.
* feat: Add option to take a column from Matrix.
I created the method `Matrix::take_column` that uses the `Matrix::take`-interface to extract a single column from a matrix. I need that feature in the implementation of  `StandardScaler`.
* feat: Add `StandardScaler`.
Authored-by: titoeb <timtoebrock@googlemail.com>
 2022-08-26 15:20:20 +01:00
Lorenzo
3d2f4f71fa Add example for FastPair (#144) 
* Add example

* Move to top

* Add imports to example

* Fix imports
 2022-08-24 13:40:22 +01:00
Lorenzo
a1c56a859e Implement fastpair (#142) 
* initial fastpair implementation
* FastPair initial implementation
* implement fastpair
* Add random test
* Add bench for fastpair
* Refactor with constructor for FastPair
* Add serialization for PairwiseDistance
* Add fp_bench feature for fastpair bench
 2022-08-23 16:56:21 +01:00
Chris McComb
d905ebea15 Added additional doctest and fixed indices (#141) 2022-08-12 17:38:13 -04:00
morenol
b482acdc8d Fix clippy warnings (#139) 
Co-authored-by: Luis Moreno <morenol@users.noreply.github.com>
 2022-07-13 21:06:05 -04:00
ferrouille
b4a807eb9f Add SVC::decision_function (#135) 2022-06-21 12:48:16 -04:00
dependabot[bot]
ff456df0a4 Update nalgebra requirement from 0.23.0 to 0.31.0 (#128) 
Updates the requirements on [nalgebra](https://github.com/dimforge/nalgebra) to permit the latest version.
- [Release notes](https://github.com/dimforge/nalgebra/releases)
- [Changelog](https://github.com/dimforge/nalgebra/blob/dev/CHANGELOG.md)
- [Commits](https://github.com/dimforge/nalgebra/compare/v0.23.0...v0.31.0)

---
updated-dependencies:
- dependency-name: nalgebra
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2022-05-11 13:14:14 -04:00
dependabot-preview[bot]
322610c7fb build(deps): update nalgebra requirement from 0.23.0 to 0.26.2 (#98) 
* build(deps): update nalgebra requirement from 0.23.0 to 0.26.2

Updates the requirements on [nalgebra](https://github.com/dimforge/nalgebra) to permit the latest version.
- [Release notes](https://github.com/dimforge/nalgebra/releases)
- [Changelog](https://github.com/dimforge/nalgebra/blob/dev/CHANGELOG.md)
- [Commits](https://github.com/dimforge/nalgebra/compare/v0.23.0...v0.26.2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

* fix: updates for nalgebre

* test: explicitly call pow_mut from BaseVector since now it conflicts with nalgebra implementation

* Don't be strict with dependencies

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: Luis Moreno <morenol@users.noreply.github.com>
 2022-05-11 13:04:27 -04:00
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