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Include support for GeoIMC algorithm #1142

Merged
merged 4 commits into from
Jul 28, 2020
Merged

Include support for GeoIMC algorithm #1142

merged 4 commits into from
Jul 28, 2020

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SatyadevNtv
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Description

Add GeoIMC algorithm. Checkout 00_quick_start/geoimc_movielens.ipynb for a quick overview.

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Checklist:

  • I have followed the contribution guidelines and code style for this project.
  • I have added tests covering my contributions.
  • I have updated the documentation accordingly.
  • This PR is being made to staging and not master.

@SatyadevNtv
Include support for GeoIMC algorithm
472bf95 
Checkout 00_quick_start/geoimc_movielens.ipynb
for a quick overview
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ghost commented Jul 11, 2020 •
edited by ghost

CLA assistant check
All CLA requirements met.

miguelgfierro
miguelgfierro reviewed Jul 14, 2020
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@miguelgfierro miguelgfierro left a comment

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this is super interesting, thanks for adding it, I did a first pass, please take a look at the comments. I'll be OOW for some days so please expect a delayed response.
Thanks!

reco_utils/recommender/geoimc/GeoIMCalgorithm.py Outdated Show resolved Hide resolved
reco_utils/recommender/geoimc/GeoIMCdata.py Outdated Show resolved Hide resolved
reco_utils/recommender/geoimc/GeoIMCpredict.py Outdated Show resolved Hide resolved
reco_utils/recommender/geoimc/GeoIMCutils.py Outdated Show resolved Hide resolved
examples/00_quick_start/geoimc_movielens.ipynb Outdated Show resolved Hide resolved
reco_utils/recommender/geoimc/GeoIMCutils.py Outdated Show resolved Hide resolved
reco_utils/recommender/geoimc/GeoIMCutils.py Outdated Show resolved Hide resolved
reco_utils/recommender/geoimc/GeoIMCdata.py Outdated Show resolved Hide resolved
reco_utils/recommender/geoimc/GeoIMCdata.py Outdated Show resolved Hide resolved
reco_utils/recommender/geoimc/GeoIMCdata.py Outdated Show resolved Hide resolved
@miguelgfierro
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hey another comment, I was looking the other day at the algo Pratik and Bamdev did RLRMC, which I really liked. It doesn't have a ranking method (like recommend_k_items). Out of curiosity, for GeoIMC or even for RLRMC, is it possible to have a ranking method? is mathematically sound to do it?

FYI @pratikjawanpuria @bamdevm

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hey another comment, I was looking the other day at the algo Pratik and Bamdev did RLRMC, which I really liked. It doesn't have a ranking method (like recommend_k_items). Out of curiosity, for GeoIMC or even for RLRMC, is it possible to have a ranking method? is mathematically sound to do it?

FYI @pratikjawanpuria @bamdevm

Yes Miguel, it should be possible to have such a ranking method. Thanks for the input. We will include it in GeoIMC and also add it in RLRMC.

@pratikjawanpuria
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(sorry I pressed "close and comment" by mistake)

@SatyadevNtv
Update to be compatible with upstream's repo.
b19a52b 
- Add License information.
- Rename `GeoIMC` -> `geoimc_` in filenames.
- Remove features blob from repo and download from upstream's
  data storage URL.
- Add missing docstrings.
- Move from `print` -> `logger` based logging.
@miguelgfierro
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hey @SatyadevNtv, this is really good. Just one final ask, people normally add tests to make sure that everything works. Here you can read more about it: https://github.com/microsoft/recommenders/tree/master/tests

Would it be possible to add unit tests for the code and an integration test for the notebook?

@SatyadevNtv
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hey @SatyadevNtv, this is really good. Just one final ask, people normally add tests to make sure that everything works. Here you can read more about it: https://github.com/microsoft/recommenders/tree/master/tests

Would it be possible to add unit tests for the code and an integration test for the notebook?

Yes. It should be.
I will include them.

Thanks.

@SatyadevNtv
geoimc: Add unit, integration tests
6a3a5aa 
- Move `binarize` to `common/python_utils.py`
- Remove hardcoded normalized value
@SatyadevNtv
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hey @SatyadevNtv, this is really good. Just one final ask, people normally add tests to make sure that everything works. Here you can read more about it: https://github.com/microsoft/recommenders/tree/master/tests

Would it be possible to add unit tests for the code and an integration test for the notebook?

Included them at 6a3a5aa

miguelgfierro
miguelgfierro approved these changes Jul 28, 2020
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this is really good, thanks

@miguelgfierro miguelgfierro merged commit 221feb5 into recommenders-team:staging Jul 28, 2020
@miguelgfierro
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hey @SatyadevNtv, thanks for the contribution, feel free to add your name in authors if you wish https://github.com/Microsoft/Recommenders/wiki/How-to-add-your-name-as-a-contributor-to-the-repo#add-your-name-in-authorsmd

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@miguelgfierro miguelgfierro miguelgfierro approved these changes

@anargyri anargyri Awaiting requested review from anargyri anargyri is a code owner

@gramhagen gramhagen Awaiting requested review from gramhagen gramhagen is a code owner

@loomlike loomlike Awaiting requested review from loomlike loomlike is a code owner

@yueguoguo yueguoguo Awaiting requested review from yueguoguo

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3 participants
@SatyadevNtv @miguelgfierro @pratikjawanpuria