Sandy Ryza
5 SlideShares 81 Followers
Personal Information
Organization / Workplace
San Francisco Bay Area United States
Occupation
Senior Data Scientist at Clover Health
Industry
Technology / Software / Internet
About
Solving hard problems with lots of computers. Event planning. Event logging. Distributed systems engineering. Combinatorial optimizing, convex optimizing, machine learning. Apache Spark committer. Apache Hadoop committer and PMC member. https://github.com/sryza
Contact Details
Tags
spark machine learning data science healthcare diabetes time statistics data time series apache spark rdd arima big data stats timeseries series monte carlo value at risk monte carlo simulation finance var text nlp wikipedia svd latent semantic analysis lsa
See more

Presentations

(5)
See all

Why your Spark job is failing

8 years ago • 69028 Views

Latent Semantic Analysis of Wikipedia with Spark

8 years ago • 9451 Views

Estimating Value at Risk with Spark

8 years ago • 2173 Views

Time Series Analysis with Spark

7 years ago • 6287 Views

Driving Healthcare Operations with Data Science

7 years ago • 646 Views
Personal Information
Organization / Workplace
San Francisco Bay Area United States
Occupation
Senior Data Scientist at Clover Health
Industry
Technology / Software / Internet
About
Solving hard problems with lots of computers. Event planning. Event logging. Distributed systems engineering. Combinatorial optimizing, convex optimizing, machine learning. Apache Spark committer. Apache Hadoop committer and PMC member. https://github.com/sryza
Tags
spark machine learning data science healthcare diabetes time statistics data time series apache spark rdd arima big data stats timeseries series monte carlo value at risk monte carlo simulation finance var text nlp wikipedia svd latent semantic analysis lsa
See more