Kateryna Lapina

Kateryna Lapina Email and Phone Number

Data Scientist @ Udemy
Kateryna Lapina's Location
Berthoud, Colorado, United States, United States
Kateryna Lapina's Contact Details

Kateryna Lapina personal email

n/a

Kateryna Lapina phone numbers

About Kateryna Lapina

Results-driven Data Scientist with 9+ years of experience leveraging advanced analytics, machine learning, and statistical modeling to create business impact in the private sector. Proficient in Python and SQL, with strong communication skills and a proven ability to deliver data-driven solutions both independently and in collaboration with cross-functional teams

Kateryna Lapina's Current Company Details
Udemy

Udemy

View
Data Scientist
Website:
udemy.com
Employees:
8839
Kateryna Lapina Work Experience Details
  • Udemy
    Udemy
  • Degreed
    Data Scientist Iii
    Degreed Feb 2020 - Aug 2024
    Pleasanton, California, Us
    Application of NLP techniques to build API services for Learning & Upskilling platform, from design & data collection to model building & release into production.- Collaborated on building text normalization API to process user's input & derive valuable metadata.- Normalized multiple datasets to establish a standardized set of skills for use within the company. - Used OpenAI to translate Degreed's learning platform data into multiple languages.- Developed an API that offers personalized suggestions for user's input.
  • Pearson
    Senior Data Scientist
    Pearson Sep 2016 - Jan 2020
    London, Gb
    Worked on online educational platforms used by millions of students. Named inventor on 5 patents.- Applying deep learning models to develop and build an intelligent math tutor.- Responsible for for data collection, owned the automated data pipeline, and generated handwriting data for optical character recognition (OCR) deep learning model.- Developed MVP for fine-grained mathematics grading engine to enable high-fidelity adaptive student models.- Trained ML algorithms to predict student performance in mathematics to enable personalized learning.- Performed statistical analysis to determine effectiveness of Pearson's learning products.- Interpreted findings and communicated recommendations to product and marketing teams.
  • Insight Data Science
    Fellow
    Insight Data Science Jan 2016 - Apr 2016
    San Francisco, Ca, Us
    Developed in three weeks a web application NYCeats searching for restaurants popular with the locals in NYC using Twitter and Yelp data. Scraped and processed data from 800,000 tweets, applied scikit-learn, Flask, and Google Maps API.
  • University Of Colorado Boulder
    Research Associate
    University Of Colorado Boulder 2011 - May 2015
    Boulder, Colorado, Us
    Performed forward and adjoint simulations with chemical transport model to assess sources of ozone pollution in the US. Mentored undergraduate students in completion of research projects. Initiated and co-founded “Colorado ozone gardens”, featured in regional and national media.
  • Colorado State University
    Postdoctoral Researcher
    Colorado State University May 2009 - Jul 2011
    Fort Collins, Co, Us
    Evaluated atmospheric model against satellite measurements of atmospheric trace gases and aerosols. Combined ship-based and in-situ measurements with atmospheric modeling to assess the impact of Chinese emissions on the US air quality.
  • Michigan Technological University
    Graduate Research Assistant
    Michigan Technological University Jan 2004 - 2009
    Houghton, Mi, Us
    Conducted a study on the impacts of fires on air quality and wrote a funded competitive grant. Performed statistical analysis of in-situ and satellite air quality observations combined with output from atmospheric models.
  • Michigan Technological University
    Research Assistant
    Michigan Technological University Sep 2000 - Dec 2003
    Houghton, Mi, Us
    Performed source apportionment of particulate matter pollution in the US using Positive Matrix Factorization.
  • International Institute For Applied Systems Analysis (Iiasa)
    Visiting Scientist
    International Institute For Applied Systems Analysis (Iiasa) Jun 2002 - Aug 2002
    2361 Laxenburg, At
    Performed spectral analysis of air quality observations at four sites in the UK.
  • Kharkov Polytechnic University
    Research Assistant
    Kharkov Polytechnic University 1995 - 1997
    Optimized structural design of a steam turbine using Finite Element Method.

Kateryna Lapina Skills

Statistics Research Python Data Analysis Atmospheric Modeling Numerical Analysis Arcgis Fortran Machine Learning Atmospheric Chemistry Gis Climate Change Mathematical Modeling Matlab Idl Programming Latex Public Speaking Scikit Learn Git Apache Spark R Deep Learning

Kateryna Lapina Education Details

  • Michigan Technological University
    Michigan Technological University
    Environmental Engineering
  • Central European University
    Central European University
    Environmental Sciences And Policy
  • Kharkiv Polytechnic Institute
    Kharkiv Polytechnic Institute
    Dynamics Of Structures

Frequently Asked Questions about Kateryna Lapina

What company does Kateryna Lapina work for?

Kateryna Lapina works for Udemy

What is Kateryna Lapina's role at the current company?

Kateryna Lapina's current role is Data Scientist.

What is Kateryna Lapina's email address?

Kateryna Lapina's email address is ka****@****ado.edu

What is Kateryna Lapina's direct phone number?

Kateryna Lapina's direct phone number is +44 20 3441*****

What schools did Kateryna Lapina attend?

Kateryna Lapina attended Michigan Technological University, Central European University, Kharkiv Polytechnic Institute.

What skills is Kateryna Lapina known for?

Kateryna Lapina has skills like Statistics, Research, Python, Data Analysis, Atmospheric Modeling, Numerical Analysis, Arcgis, Fortran, Machine Learning, Atmospheric Chemistry, Gis, Climate Change.

Who are Kateryna Lapina's colleagues?

Kateryna Lapina's colleagues are Bikram Ghosh, Abhisekh Chatterjee, Alexander Rojas, Michael Ndupu, Rukmani Dhakad, Alejandro Petrelli, Pedro Gonçalves.

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