Louis A.

Key Skills

Software

Toloka

Top Subject Matter

Search relevance evaluation for AI training/data labeling (UHRS/Toloka/AfterQuery).

AI training data project review / quality assurance.

Top Data Types

Text

Document

Top Task Types

Text Summarization

Text Generation

Question Answering

Evaluation/Rating

Entity (NER) Classification

Freelancer Overview

Online AI & Data Labeling Contributor (Toloka / UHRS / AfterQuery). Professional background includes roles such as Computer Center Assistant. Core strengths include Toloka and AfterQuery. Education includes High School Diploma, N/A. AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

Project Review work (AfterQuery)

Text

Conducted quality-focused project review work as part of AI-related online data labeling activities. Followed platform requirements and project guidelines to support reliable training data. Ensured outputs were checked for correctness and alignment with task expectations.• Completed project review tasks within AfterQuery workflows.• Followed review guidelines to validate outputs.• Supported quality assurance for AI training datasets.• Participated in structured online task execution under defined criteria.

Present

Online AI & Data Labeling Contributor (Toloka / UHRS / AfterQuery)

TolokaText

Performed Search Relevance evaluation tasks and reviewed AI training outputs in online platforms. Followed detailed guidelines and maintained quality standards throughout task completion. Contributed to data labeling and AI training efforts by assessing relevance and completing project review requirements.• Evaluated search results for relevance according to provided instructions.• Reviewed and validated outputs produced by others or system-generated content.• Ensured submissions met project-specific quality criteria.• Maintained consistent guideline adherence during evaluations.

Present

Education

Work History