Discover vatsan/text_analytics_on_mpp Open Source project

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Jupyter Notebook
Created about 9 years ago
Updated over 8 years ago

vatsan

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Collection of tutorials on text analytics/NLP, including vector space models, neural language models and topic models on the Pivotal MPP platform (Greenplum/HAWQ).

slam

An implementation of particle filtering algorithm for simultaneous localization and mapping (SLAM) in autonomous robots.

Python

116

gp-ark-tweet-nlp

A PL/Java Wrapper on Ark-Tweet-NLP (http://www.ark.cs.cmu.edu/TweetNLP/) - Twitter Parts-of-speech tagger in Postgres/Greenplum

Java

pandas_via_psql

Invoke Pandas plotting by piping in SQL output via PSQL (Can be used with Postgres or Greenplum or any SQL engine).

Python

postgresopen-2017

Scalable in-database machine learning with PL/Python: Postgres Open SV 2017 talk

Jupyter Notebook

gp_xgboost_gridsearch

In-database parallel grid-search for XGBoost on Greenplum

dspcfboilerplate

Boilerplate code for flask apps on PCF that interact with a backend environment (ex: Pivotal BDS or ElephantSQL).

Python

gp-sql-snippets

Temporary home for data processing/machine learning SQL snippets on Greenplum/HAWQ

Jupyter Notebook

gp_jupyter_notebook_templates

Collection of Jupyter notebook templates to work with Greenplum/HAWQ/PostgreSQL

Jupyter Notebook

gnip

Miscellaneous code related to extracting & processing Twitter streams from GNIP

Python

vatsan/text_analytics_on_mpp

vatsan

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