Please complete the CAPTCHA to continue
A concise factual answer block for searchers comparing this professional profile.
Volak S. is listed as Data Science Fellow at SharpestMinds at SharpestMinds, a company with 149 employees, based in Garland, Texas, United States. AeroLeads shows a matched LinkedIn profile for Volak S..
Volak S. previously worked as Data Science Fellow at Sharpestminds and Actuarial Analyst at Willis Towers Watson. Volak S. holds Master’S Degree, Statistics from Texas A&M University.
This section adds company-level context without repeating Volak S.'s masked contact details.
Review company-level records connected to Volak S. before choosing the right outreach path.
I’m an experienced Data Scientist, Predictive Modeler, and Actuarial Analyst. Previously, as an actuarial analyst, I worked with a Fortune 500 client to create a predictive model for their employee’s medical expenses. This model used GLMs as well as other algorithms appropriate for frequency and severity modeling. I am currently working with an Actuarial fellow to analyze a frequency severity model of Workers' Compensation data using XgBoost to predict future claims. Software and Programming• Jupyter Notebook• Python Analysis (Numpy, Pandas)• Python Visualization (Matplotlib, Seaborn, Plotly)• Python Machine Learning / NLP (SciKit-Learn, nltk)• Python Web Scraping (Selenium, BeautifulSoup, urllib)• R (Multiple Linear Regression, GLMs, Correlation)• TensorFlow• SAS (SAS programming certification)• GithubMachine Learning• Decision Trees• Random Forest• Ada Boost• Gradient Boosted Machines• XgBoost• Boruta• MICE• Natural Language Processing• Frequency Severity GLMDatabase• SQL • MySQL
Company context helps verify the profile and gives searchers a useful next step.
A career timeline built from the work history available for this profile.
Developing machine learning models that estimate the severity of Workers' Compensation claims.Optimized prediction accuracy using XGboost in conjunction with Boruta feature selection, Shapley breakdowns and MICE algorithms and techniques.Increased the prediction error by 17% as compared to the standard GLM model used in the insurance industry.Collaborated.
Dallas/Fort Worth Area
Property & Casualty Assisted with the development of a pilot project for an energy company with a $12 billion market cap. Performed Generalized Linear Modeling (GLM) analyses using Emblem, Towers’ predictive modeling software.Created a risk scorecard that was projected to reduce injuries by about 11%.Defined Benefits Jan 2013 – Feb 2015Performed.
Frisco, TX
Tutored 200+ students in Physics, Chemistry, and Mathematics.Instructor for math refresher classes.
Other employees you can reach at sharpestminds.com. View company contacts for 149 employees →
Vincent Lu
Colleague at Sharpestminds
Toronto, Ontario, Canada, Canada
View →
VM
Vincent Martincich
Colleague at Sharpestminds
St Paul, Minnesota, United States, United States
View →
LI
Lance Inimgba
Colleague at Sharpestminds
Minneapolis, Minnesota, United States, United States
View →
NH
Navid H.Arani, Phd
Colleague at Sharpestminds
Toronto, Ontario, Canada, Canada
View →
NB
Nathan Burns
Colleague at Sharpestminds
Canada, Canada
View →
AM
Abigail Mcdonald
Colleague at Sharpestminds
Spring, Texas, United States, United States
View →
AN
Adithya Narayanan
Colleague at Sharpestminds
Buffalo, New York, United States, United States
View →
AN
Alex Naved
Colleague at Sharpestminds
Oshawa, Ontario, Canada, Canada
View →
HS
Homa Sarlak
Colleague at Sharpestminds
Toronto, Ontario, Canada, Canada
View →
AC
Allen Cheng
Colleague at Sharpestminds
Greater Toronto Area, Canada, Canada
View →
Quick answers generated from the profile data available on this page.
Volak S. works for SharpestMinds.
Volak S. is listed as Data Science Fellow at SharpestMinds at SharpestMinds.
Volak S. is based in Garland, Texas, United States while working with SharpestMinds.
Volak S. has worked for Sharpestminds, Willis Towers Watson, and Collin County Community College.
Volak S.'s colleagues at SharpestMinds include Vincent Lu, Vincent Martincich, Lance Inimgba, Navid H.Arani, Phd, and Nathan Burns.
You can use AeroLeads to view verified contact signals for Volak S. at SharpestMinds, including work email, phone, and LinkedIn data when available.
Volak S. holds Master’S Degree, Statistics from Texas A&M University.
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trial Search contacts