Implements glm.LogisticRegression
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Could you guys take a look at the implementation? The algorithm is mathematically correct, but I am not sure about the style, like the interfaces. If it is ok with you, I am gonna add pytests. Also, just let me know if you got some suggestions for testing.😁 |
Fernadoo
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Sep 29, 2021
* base version of LogisticRegression * tests added * flake8 * codacy issues * improve coverage * flake8
Fernadoo
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Sep 29, 2021
This reverts commit 2b44b4f.
Fernadoo
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chaokunyang
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Merge branch merge_github_2524 of [email protected]:ray-project/mars.git into master https://code.alipay.com/ray-project/mars/pull_requests/58?tab=diff Signed-off-by: 捕牛 <[email protected]> * [Ray] Support reconstructing worker (mars-project#2413) * Make cmdline support third party modules (mars-project#2454) Co-authored-by: hanguang <[email protected]> * Support visualizing subtask graphs on Mars Web (mars-project#2426) * Fix timeout error when waiting for a submitted task (mars-project#2457) * Print the error message when error happens in `TaskProcessor` (mars-project#2458) * Add nightly builds for docker images (mars-project#2456) * Fix misuse of `name` parameter in DataFrame align (mars-project#2469) * Fix hang when start sub pool fails (mars-project#2468) * Refine and unify subtask detail APIs (mars-project#2465) * Fix coverage for Azure pipeline (mars-project#2474) * Split tileable information and subtask graph into two tabs (mars-project#2480) * Support specified vineyard socket and skip the launching vineyardd process (mars-project#2481) * Basic reschedule subtask (mars-project#2467) * Compatible with scikit-learn 1.0 (mars-project#2486) Co-authored-by: hekaisheng <[email protected]> * Fix wrong translation in cluster deployment. (mars-project#2489) * Fix bug that failed to execute query when there are multiple arguments (mars-project#2490) * Include tileable property in detail api (mars-project#2493) * Fix version of statsmodels to pass CI (mars-project#2497) * Implements `glm.LogisticRegression` (mars-project#2466) * Implements bagging sampling (mars-project#2496) * Refine MarsDMatrix & support more parameters for XGB classifier and regressor (mars-project#2498) * Fix output of df.groupby(as_index=False).size() (mars-project#2507) * Add preliminary implementations for ufunc methods (mars-project#2510) * Add doc for reading csv in oss (mars-project#2514) * [Ray] Fix serializing lambdas in web (mars-project#2512) * Add `make_regression` support for learn module (mars-project#2515) * Fix reduction result on empty series (mars-project#2520) * Fix df.loc when df is empty (mars-project#2524) * fix start subpool * fix test_kill_and_wait_timeout * fix autoscale timeout * fix ray larger clsuter fixture * Update ci ray package to 1.2.2 * remove python3.6 3.8 .39 ut and upgrade ray 3.7 image * echo python path * fix json decode error * fix bundle release timeout * fix remove placement group timeout * fix no_restart * fix ci * fix autoscale
chaokunyang
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Merge branch merge_github_2524 of [email protected]:ray-project/mars.git into master https://code.alipay.com/ray-project/mars/pull_requests/58?tab=diff Signed-off-by: 捕牛 <[email protected]> * [Ray] Support reconstructing worker (mars-project#2413) * Make cmdline support third party modules (mars-project#2454) Co-authored-by: hanguang <[email protected]> * Support visualizing subtask graphs on Mars Web (mars-project#2426) * Fix timeout error when waiting for a submitted task (mars-project#2457) * Print the error message when error happens in `TaskProcessor` (mars-project#2458) * Add nightly builds for docker images (mars-project#2456) * Fix misuse of `name` parameter in DataFrame align (mars-project#2469) * Fix hang when start sub pool fails (mars-project#2468) * Refine and unify subtask detail APIs (mars-project#2465) * Fix coverage for Azure pipeline (mars-project#2474) * Split tileable information and subtask graph into two tabs (mars-project#2480) * Support specified vineyard socket and skip the launching vineyardd process (mars-project#2481) * Basic reschedule subtask (mars-project#2467) * Compatible with scikit-learn 1.0 (mars-project#2486) Co-authored-by: hekaisheng <[email protected]> * Fix wrong translation in cluster deployment. (mars-project#2489) * Fix bug that failed to execute query when there are multiple arguments (mars-project#2490) * Include tileable property in detail api (mars-project#2493) * Fix version of statsmodels to pass CI (mars-project#2497) * Implements `glm.LogisticRegression` (mars-project#2466) * Implements bagging sampling (mars-project#2496) * Refine MarsDMatrix & support more parameters for XGB classifier and regressor (mars-project#2498) * Fix output of df.groupby(as_index=False).size() (mars-project#2507) * Add preliminary implementations for ufunc methods (mars-project#2510) * Add doc for reading csv in oss (mars-project#2514) * [Ray] Fix serializing lambdas in web (mars-project#2512) * Add `make_regression` support for learn module (mars-project#2515) * Fix reduction result on empty series (mars-project#2520) * Fix df.loc when df is empty (mars-project#2524) * fix start subpool * fix test_kill_and_wait_timeout * fix autoscale timeout * fix ray larger clsuter fixture * Update ci ray package to 1.2.2 * remove python3.6 3.8 .39 ut and upgrade ray 3.7 image * echo python path * fix json decode error * fix bundle release timeout * fix remove placement group timeout * fix no_restart * fix ci * fix autoscale
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What do these changes do?
Implements logistic regression as well as SGD optimizer.
The training process is shown below,
