Data Annotation Specialist (Freelance)
OtherTextClassification
As a Data Annotation Specialist at OpenTrain.ai, I was responsible for annotating and labeling textual data for AI training purposes. My work included evaluating and annotating emails, short stories, and sales data, as well as conducting factual accuracy verifications for various projects. I maintained high accuracy and strict quality standards to enhance AI model performance. • Annotated and labeled emails for tone, quality, and relevance evaluation. • Labeled and assessed creative content such as short stories for quality and appropriateness. • Filtered and categorized sales datasets to support pattern recognition and classification tasks. • Conducted thorough research, book comparisons, and validation for factual AI content.
As a Data Annotation Specialist at OpenTrain.ai, I was responsible for annotating and labeling textual data for AI training purposes. My work included evaluating and annotating emails, short stories, and sales data, as well as conducting factual accuracy verifications for various projects. I maintained high accuracy and strict quality standards to enhance AI model performance. • Annotated and labeled emails for tone, quality, and relevance evaluation. • Labeled and assessed creative content such as short stories for quality and appropriateness. • Filtered and categorized sales datasets to support pattern recognition and classification tasks. • Conducted thorough research, book comparisons, and validation for factual AI content.
2026 - Present