Rick Zamora (@_rjzamora) 's Twitter Profile
Rick Zamora

@_rjzamora

Parallel-computing enthusiast.

ID: 1312026876156633089

linkhttps://rjzamora.github.io/ calendar_today02-10-2020 13:49:31

10 Tweet

27 Followers

17 Following

RAPIDS AI (@rapidsai) 's Twitter Profile Photo

NVTabular from NVIDIA AI Developer is now built on RAPIDS AI Dask Dask-CuDF backend that simplifies programming while enabling performant preprocessing that scales for #RecSys pipelines and better integration with the RAPIDS ecosystem. nvda.ws/2W7TIli

RAPIDS AI (@rapidsai) 's Twitter Profile Photo

Unwrap RAPIDS AI release 0.17 from our family to yours: #GPU-Accelerated TreeSHAP in XGBoost. Decimal Types in cuDF. Datetime in cuXFilter. A podcast. And much more! Thanks for your support. Happy New Year! nvda.ws/2W7Laeg

Keith Kraus (@keithjkraus) 's Twitter Profile Photo

This has been awesome work spearheaded by premsagar and has really helped us to hammer on some of the most complex pieces of code in libcudf.

Dask (@dask_dev) 's Twitter Profile Photo

Dask DataFrame read_parquet's performance for remotely-stored-data has been improved. This will provide faster reads for both the "pyarrow" and "fastparquet" engines, thanks to Rick Zamora!

Dask DataFrame read_parquet's performance for remotely-stored-data has been improved. This will provide faster reads for both the "pyarrow" and "fastparquet" engines, thanks to <a href="/_rjzamora/">Rick Zamora</a>!
NVIDIA AI (@nvidiaai) 's Twitter Profile Photo

RAPIDS cuDF uses Filesystem Spec (fsspec) to perform efficient Parquet reads from remote storage. Learn more about the optimizations used in fsspec to make this possible: nvda.ws/3sj7CS5

RAPIDS cuDF uses Filesystem Spec (fsspec) to perform efficient Parquet reads from remote storage. Learn more about the optimizations used in fsspec to make this possible: nvda.ws/3sj7CS5
Dask (@dask_dev) 's Twitter Profile Photo

High-cardinality groupby aggregations on Dask DataFrames are much more performant. Thank you, Rick Zamora! They now use a shuffle-based algorithm, learn more: github.com/dask/dask/pull… /2

High-cardinality groupby aggregations on Dask DataFrames are much more performant. Thank you, <a href="/_rjzamora/">Rick Zamora</a>!

They now use a shuffle-based algorithm, learn more: github.com/dask/dask/pull…

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RAPIDS AI (@rapidsai) 's Twitter Profile Photo

Moving between CPU and GPU environments just got a whole lot easier. Find out more in this new blog by Rick Zamora and @quasiben: medium.com/rapids-ai/easy…

Dask (@dask_dev) 's Twitter Profile Photo

Dask DataFrame has loaders for popular formats like CSV and Parquet but historically other formats required you to implement a custom data loader. Now from_map makes custom collection creation both easier and more performant. blog.dask.org/2023/04/12/fro…

NVIDIA AI Developer (@nvidiaaidev) 's Twitter Profile Photo

RAPIDS cuDF’s pandas accelerator mode is now available in open beta, accelerating #pandas nearly 150x with zero code changes. #DataScience, #Python, #RAPIDS Read the announcement blog: 👇 nvda.ws/469JnqC