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Vasily Romanov

Vasily Romanov

Data scientist

ALDI Süd International IT | Germany

Technologies

My Portfolio Highlights

My New Project

Dr. Semmelweis and the Discovery of Handwashing

My New Course

Introduction to Python

Quantitative detective, uncovering the truth hidden in the depths of data.

My Work

Take a look at my latest work.

DataLab

Role of Underscore(_) in Python

DataLab

Netflix Top 10

DataLab

Experiment with AI assistant

My Certifications

These are the industry credentials that I’ve earned.

Other Certificates

CQ Beratung+Bildung GmbH Bioinformatics, Biostatistics

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

Universitätsklinikum Jena | Oct 2019 - May 2022

Machine Learning / Data Scientist

Projects: Treatment prediction for pneumonia patients (CAPNETZ dataset) - Built preprocessing pipelines - Applied different patient matching and dataset balancing techniques - Designed a two-layer ML system where outcome of the inner Machines served as a target variable for training of the outer Machines - Discovered a twofold-improved treatment rule (Odds Ratio = 1.81) Prediction of low bio-contaminated samples by UV-induced fluorescence spectra - Built pipelines for aggregating and preprocessing spectral data - Developed ML algorithms of spectra quality control - Designed efficient ML systems with accuracy >85% - Created a cloud-deployed App for prediction of customer-provided samples (https://spectra-app.shinyapps.io/shiny_app__our_uv_device/)
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Leibniz Institute on Aging - Fritz Lipmann Institute (FLI) | Jun 2017 - Oct 2019

Biostatistician / Bioinformatician

- Consulted and mentored on data analysis and biostatistics - Performed bioinformatic analysis of gene datasets using Galaxy and R - Created a Perl module/library for a generic multiple sequence alignment algorithm based on Needleman-Wunsch scores

Leibniz Institute on Aging - Fritz Lipmann Institute (FLI) | May 2011 - Jun 2017

Postdoctoral Researcher in Molecular Cell Biology

- Conducted scientific projects and advanced statistical analysis

Institute of Cytology, Russian Academy of Sciences | Apr 2001 - May 2011

Research scientist, Junior research scientist, Ph.D. student, Research assistant

- Conducted scientific projects and advanced statistical analysis

My Education

Take a look at my formal education

PhD in Molecular and Cell BiologyRussian Academy of Science | 2011
Master's degree in PhysicsPeter the Great St.Petersburg Polytechnic University | 2004
Bachelor's degree in PhysicsPeter the Great St.Petersburg Polytechnic University | 2002

About Me

Vasily Romanov

Data Scientist with 3 years of experience in developing complex Machine Learning systems. Proficient in Python, R and SQL as well as in data analysis and statistics.

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