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Vladimir Karataev

Vladimir Karataev

Expert in data gathering and building labeling pipelines for ML

Uruguay flagMontevideo, Uruguay
$26.00/hrExpertCVATOpencv AI Kit OakToloka

Key Skills

Software

CVATCVAT
OpenCV AI Kit (OAK)OpenCV AI Kit (OAK)
TolokaToloka
Internal/Proprietary Tooling

Top Subject Matter

No subject matter listed

Top Data Types

ImageImage
TextText
VideoVideo

Top Task Types

Classification
Data Collection
Fine Tuning
Object Detection
Translation Localization

Freelancer Overview

At NtechLab — laboratory for computer-vision models and AI video-analytics software; multiple ML competition awards and consistently top NIST results. - I developed efficient pipelines for collecting data from open sources. This enabled our laboratory to make the training cycle nearly 2 times faster, achieve top places in competitions and ratings (NIST, IARPA etc.) and exceed the industrial standards for CV systems. - I implemented from scratch the use of crowdsourcing platforms and automation collecting and labeling data processes in the company. This included conducting research to evaluate the accuracy of annotations and the relevance of the data to increase the volume of training datasets.

ExpertFrenchEnglishRussianSpanish

Labeling Experience

No Data Labeling experience added

Vladimir K. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

L

Lomonosov Moscow State University

Specialist, Social Psychology

Specialist
2007 - 2013

Work History

1

1519

Data Analyst

Remote
2022 - Present
N

NTechLab

Data Analyst

Moscow
2018 - 2022