Tianyang Zhou
Lead Data Scientist
Lead Data Scientist at S&P Global
Sharon, Massachusetts
Section title
Tianyang Zhou's Email Addresses & Phone Numbers
About Tianyang Zhou
Lead Data Scientist @ S&P Global Greater Boston AreaData Scientist @ Kensho Technologies From December 2017 to January 2019 (1 year 2 months) Cambridge, MassachusettsQuantitative Analyst Intern @ Knight Capital Group Developed a better measurement of PNL in market making data. Processed trading log data and researched on relationship between important predictors and PNL. From June 2012...
Lead Data Scientist @ S&P Global Greater Boston AreaData Scientist @ Kensho Technologies From December 2017 to January 2019 (1 year 2 months) Cambridge, MassachusettsQuantitative Analyst Intern @ Knight Capital Group Developed a better measurement of PNL in market making data. Processed trading log data and researched on relationship between important predictors and PNL. From June 2012 to August 2012 (3 months) Santa Clara, CAR&D Intern @ Travelers My work is to establish a tool to enhance the power of Tweedie elastic net. The tool is a macro enclosing kernel algorithm of Tweedie elastic net as well as some other functions. From May 2011 to August 2011 (4 months) St paul, minnesotaR&D Intern @ Travelers My work is to build up a data mining tool which embeds elastic net into the tweedie's double generalized linear model. The tool is realized through a kernel C function in SAS, and a few other accessory macros. From May 2010 to August 2010 (4 months) Hartford, Connecticut AreaData Scientist @ Liberty Mutual Insurance Commercial Insurance Product Pricing:1. Predictive modeling on commercial auto insurance2. Process large external data (MVR, USDot, etc) to provide additional lift.3. Developed (in C++) and applied Tweedie - Elastic Net and GBM to smooth model and reduce model disruption.4. Developed (in R) benchamrk modeling engine as an ensemble of various machine learning algorithms (Linear model, GBM, XGBoost, Random Forest, SVM, VW, etc) to quickly provide benchmark for predictive power of a data. From September 2013 to December 2017 (4 years 4 months) Greater Boston AreaQuantitative Analyst @ Walleye Trading Research and develop on stock market and trading strategy.Manage execution strategy on internal hedging account. From November 2012 to July 2013 (9 months) Greater Minneapolis-St. Paul Area
Tianyang Zhou’s Personal Email Address, Business Email, and Phone Number
are curated by ContactOut on this page.Tianyang Zhou's Work Experience
S&P Global
Lead Data Scientist
Greater Boston Area
Kensho Technologies
Data Scientist
December 2017 to January 2019
Cambridge, Massachusetts
Knight Capital Group
Quantitative Analyst Intern
June 2012 to August 2012
Santa Clara, CA
Travelers
R&D Intern
May 2011 to August 2011
St paul, minnesota
Travelers
R&D Intern
May 2010 to August 2010
Hartford, Connecticut Area
Liberty Mutual Insurance
Data Scientist
September 2013 to December 2017
Greater Boston Area
Walleye Trading
Quantitative Analyst
November 2012 to July 2013
Greater Minneapolis-St. Paul Area
Frequently Asked Questions about Tianyang Zhou
What company does Tianyang Zhou work for?
Tianyang Zhou works for S&P Global
What is Tianyang Zhou's role at S&P Global?
Tianyang Zhou is Lead Data Scientist
What is Tianyang Zhou's personal email address?
Tianyang Zhou's personal email address is z****[email protected]
What is Tianyang Zhou's business email address?
Tianyang Zhou's business email addresses are not available
What is Tianyang Zhou's Phone Number?
Tianyang Zhou's phone (413) ***-*165
What industry does Tianyang Zhou work in?
Tianyang Zhou works in the Computer Software industry.
Who are Tianyang Zhou's colleagues?
Tianyang Zhou's colleagues are Connie Chan, Jamie Boyd, Alessandro Campagnolo, Jimmy Love, Liz Rogers, Balaji Krishnamurthy, Salomi Patel, John Phipps, DJ West, and Sang Lee
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