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K

Keith Hernandez

Data Annotator

Entry LevelOther

Key Skills

Software

Other

Top Subject Matter

AI model training

Top Data Types

TextText
ImageImage

Top Task Types

ClassificationClassification

Freelancer Overview

Data Annotator. Core strengths include Other. Education includes Bachelor of Science, University of Florida. AI-training focus includes data types such as Text and labeling workflows including Classification.

Entry Level

Labeling Experience

Data Annotator

OtherTextClassification
As a data annotator, I labeled and reviewed datasets for AI model training projects. I followed detailed annotation guidelines to ensure consistent and high-quality data labeling. I also performed accuracy checks and flagged edge cases to support robust machine learning outcomes. • Labeled and reviewed text and image data for AI/ML development • Ensured compliance with structured annotation standards • Identified inconsistencies and data quality issues • Conducted quality assurance reviews to maintain accuracy

As a data annotator, I labeled and reviewed datasets for AI model training projects. I followed detailed annotation guidelines to ensure consistent and high-quality data labeling. I also performed accuracy checks and flagged edge cases to support robust machine learning outcomes. • Labeled and reviewed text and image data for AI/ML development • Ensured compliance with structured annotation standards • Identified inconsistencies and data quality issues • Conducted quality assurance reviews to maintain accuracy

Present

Education

U

University of Florida

Bachelor of Science, Computer Science

Bachelor of Science
Not specified

Work History

No Work History added yet

Keith H. hasn’t added any Work History to their OpenTrain profile yet.