v1.6.0

Overview

• Migrated to latest oneDAL oneAPI-based stepless interfaces for GPU algorithms
• Updated to use oneAPI 2023
• Optimized data conversion from RDD to oneDAL Table
• Added Random Forrest Classifier and Regressor for GPU
• Added Linear Regression for GPU
• Several bug fixes

What's Changed

• [ML-172] Update documents for OAP 1.5.0 by @HongW2019 in #242
• [ML-245] Merge oneapi Algo implementations to master by @minmingzhu in #246
• [ML-263] [Summarizer] Fix read data path error by @minmingzhu in #262
• [ML-255] Update oneapi to 2023.0.0 and refactor CI by @minmingzhu in #259
• [ML-265][Examples][CI] Update DEVICE=CPU for examples by @minmingzhu in #266
• [ML-267] Disable cache apt deb because "Permission denied" by @minmingzhu in #268
• [ML-224] Optimize table merge performance issues by @minmingzhu in #225
• [ML-214] [GPU] use distributed covariance as the first step for PCA by @minmingzhu in #234
• [ML-275] Fix jni error because of wrong class name by @minmingzhu in #276
• [ML-250] Replace sycl::gpu_selector{}.select_device() with manual GPU allocation by @minmingzhu in #235
• [ML-273] adjust data cache and make more efficient by @minmingzhu in #281
• [ML-279]Fix GPU_CPU_PROFILE can't run daal cpu by @minmingzhu in #280
• [ML-248][LinearRegression] Add Linear Regression GPU algorithm by @argentea in #261
• [ML-271] [Core] Resolve build warnings by @minmingzhu in #285
• [ML-251] [Random Forest] Add Random Forest GPU Classifier by @minmingzhu in #257
• [ML-254] [Random forest] Enable Random Forest Regressor algorithm on OAP-Mllib by @minmingzhu in #277
• [ML-284][LinearRegression][Follow-up] Add Linear Regression unit test for GPU and fix fitIntercept by @argentea in #287
• [ML-296] Update build and CI scripts by @xwu99 in #295
• [ML-269] [ML-272] [Core] Optimize merge HomogenTable for GPU by @minmingzhu in #293
• Fixed some UT errors by @jiafuzha in #303
• [ML-270] Update README by @xwu99 in #300
• [ML-289] Add performance timer to measure time breakdown for each algorithm by @argentea in #299
• [ML-282] Refactor examples by @argentea in #306
• Update README.md by @xwu99 in #310
• [ML-315] K-Means add count action that makes data cache before coalescing. by @minmingzhu in #319
• [ML-313] Solve Summarizer example script path error by @minmingzhu in #317
• [ML-314] Solve RF regression example error that lack of import. by @minmingzhu in #318
• [ML-316] Upgrade oap-mllib to 1.6.0 by @minmingzhu in #320
• [ML-307] Solve "no partitions or no locations for partitions found" when partitions less than executorNum by @minmingzhu in #308
• [ML-311] Upgrade spark to 3.2.2 to resolve security scan by @minmingzhu in #321
• [ML-298][Core] Optimize LabelPoints single-threaded to multi-threaded and the rename coalesce functions by @minmingzhu in #302
• [ML-322] Update POM and resolve security scan by @minmingzhu in #323
• [ML-322] Update POM and resolve security scan by @minmingzhu in #326
• [ML-328] fix pca example python script bug by @minmingzhu in #329
• Fix OSPDT issues by @minmingzhu in #334
• [ML-335] Fix issues by @minmingzhu in #337
• [ML-335] Fix issues by @minmingzhu in #338

New Contributors

• @argentea made their first contribution in #261
• @jiafuzha made their first contribution in #303

Full Changelog: v1.5.0...v1.6.0