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apache/systemds

An open source ML system for the end-to-end data science lifecycle

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Systemds 2.2.0-rc1

Systemds: 2.2.0-rc1 Release

Release date:

October 25, 2021

Previous version:

2.1.0-rc3 (released June 22, 2021)

Magnitude:

45,827 Diff Delta

Contributors:

27 total committers

Data confidence:

Commits:

224

224 Commits in this Release

Ordered by the degree to which they evolved the repo in this version.

[SYSTEMDS-2610] CLA ColGroup Updates

Authored August 25, 2021

[SYSTEMDS-3136/3137] IOGEN: Generating custom readers by example

Authored September 19, 2021

[SYSTEMDS-3093] Support for spark instructions on federated inputs

Authored September 18, 2021

[SYSTEMDS-3041] CLA Workload Avoid Obviously Bad Compressions

Authored June 25, 2021

[SYSTEMDS-3018] Costing of Federated Execution Plans

Authored June 18, 2021

[SYSTEMDS-2972] Single interface for multi- and single-threaded transformations

Authored October 21, 2021

[SYSTEMDS-2999] Use standard decompress in Binary MM ops

Authored June 16, 2021

Add new GenerateReader

Authored August 16, 2021

[SYSTEMDS-2992,SYSTEMDS-2993] Workload costing and Cost-based Compression Planning

Authored June 8, 2021

[SYSTEMDS-3018] Federated Planner with Memo Table

Authored August 24, 2021

[SYSTEMDS-3018] Compilation of federated ops under privacy constraints

Authored July 4, 2021

[SYSTEMDS-3121] Fix robustness concurrent parfor optimization (in eval)

Authored September 3, 2021

[SYSTEMDS-2958] Add release automation scripts (#1404)

Authored October 11, 2021

[SYSTEMDS-2994,SYSTEMDS-2991] CLA Workload Analyzer and Workload Representation

Authored June 8, 2021

[SYSTEMDS-3015] CLA Workload Aware Instruction Types

Authored June 22, 2021

[SYSTEMDS-3067] Optional model averaging in local/federated paramserv

Authored August 23, 2021

[SYSTEMDS-2982] Federated instructions w/ multiple aligned matrices

Authored May 31, 2021

[SYSTEMDS-2832] Cleanup algorithm-level perftest (via builtin functions)

Authored August 5, 2021

[SYSTEMDS-2610] CLA updates

Authored August 30, 2021

[SYSTEMDS-2610] CLA Updates

Authored September 20, 2021

[SYSTEMDS-3018] Extended parameter server w/ nbatch update frequency

Authored September 10, 2021

[SYSTEMDS-3101] Fix federated spoof instruction (federated output)

Authored September 18, 2021

[SYSTEMDS-3103] CLA Spark Instructions without Correction itermediates

Authored August 25, 2021

[SYSTEMDS-3085] FederatedCTable - Keep Output Federated

Authored August 11, 2021

Add file format to the Generate Reader

Authored August 17, 2021

[SYSTEMDS-3097] Fix CSV metadata parsing in federated execution

Authored August 23, 2021

[SYSTEMDS-3082] Tool for doc generation from builtin comments

Authored August 3, 2021

[SYSTEMDS-2835] Python end-to-end tutorial

Authored May 14, 2021

[SYSTEMDS-2846,2846] New builtin functions FNN, Lenet

Authored July 18, 2021

[SYSTEMDS-3063] XGBoost train and predict builtin functions

Authored July 16, 2021

[SYSTEMDS-3132] PythonAPI parse FrameBlock to PandasDataFrame Serialization

Authored September 14, 2021

[SYSTEMDS-3018] Federated Reorg Operation FedOut Compilation

Authored October 11, 2021

Add Generate Reader

Authored July 18, 2021

[SYSTEMDS-3036] Stemming function PorterStemmer

Authored July 1, 2021

[SYSTEMDS-3039] Tracking and consolidation of federated statistics

Authored July 4, 2021

[SYSTEMDS-3132] Update FrameBlock to include double and boolean

Authored September 14, 2021

[SYSTEMDS-3118] Extended parfor parser/runtime (frame result variables)

Authored September 2, 2021

[SYSTEMDS-3113] IPA pass for replacing eval w/ direct function calls

Authored September 1, 2021

[SYSTEMDS-3148] Federated ALS Performance Tests

Authored October 1, 2021

[SYSTEMDS-3133] Right indexing on Frames and Matrix

Authored September 14, 2021

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Top Contributors in 2.2.0-rc1

Baunsgaard

fathollahzadeh

mboehm7

sebwrede

ywcb00

OlgaOvcharenko

atefeh-asayesh

ilovemesomeramen

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