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Replace MovieLens loaders with load_movielens function #455

Merged
merged 38 commits into from
Jul 25, 2024
Merged

Replace MovieLens loaders with load_movielens function #455

merged 38 commits into from
Jul 25, 2024

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mdekstrand
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This replaces the old lenskit.datasets.movielens module and its classes with a load_movielens function that loads MovieLens data directly into a Dataset (optionally from the zip file directly instead of requiring it to be unzipped). Closes #442.

@mdekstrand
refactor movielens function and expose raw DF load
4c8c49e
@mdekstrand
temporarily use legacy column names
6e36633
@mdekstrand
update ML test infra to no longer use old dataset
646c6e7
@mdekstrand
remove old movielens data
13e5220
@mdekstrand
use new ML tests in ALS explicit
35c57ea
@mdekstrand
update doc tests to no longer use old ML
3bdea78
@mdekstrand
put ML test fixtures in global context
18b9fe4
@mdekstrand
replace ML100K dir with zip
4cb1e46
@mdekstrand
update ALS implicit
f1cd29d
@mdekstrand
update explicit to ML100K zip
03be86e
@mdekstrand
make ML100K a fixture
b5688e2
@mdekstrand
update bias to work with dataset
b5459d8
@mdekstrand
fix small Bias type error
5e6dbd2
@mdekstrand
update candidate selector to new ML
9383f9f
@mdekstrand
update crossfold tests to new ML
ff723ae
@mdekstrand
fix types in fallback
c9d2020
@mdekstrand
make fallback tests work with new ML
2470300
@mdekstrand
fix type in candidate selector
a47205a
@mdekstrand
update uu tests
7235286
@mdekstrand
update predict metric test for new ML
fb9c69a
@mdekstrand
fix SVD tests for new ML
f947ef4
@mdekstrand
update topn tests for dataset
fedb39c
@mdekstrand
update implicit test for dataset
762d6f5
@mdekstrand
update hpf test to new ML data
23eb0c8
@mdekstrand
only download zipped data
106ddc4
@mdekstrand
bump ML DS cache version
eb82482
@mdekstrand
update ML20M tests for new ML
72f46d3
@mdekstrand mdekstrand added the data Data management support. label Jul 25, 2024
@mdekstrand mdekstrand added this to the 2024.1 milestone Jul 25, 2024
@mdekstrand mdekstrand merged commit 4605398 into lenskit:main Jul 25, 2024
38 checks passed
@mdekstrand mdekstrand deleted the feature/442-replace-ml-loaders branch July 25, 2024 23:44
@mdekstrand mdekstrand mentioned this pull request Aug 6, 2024
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data Data management support.
Projects
LensKit Overhaul
Status: Done
Milestone
2024.1
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Successfully merging this pull request may close these issues.

Update MovieLens loader to return datasets
1 participant
@mdekstrand