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C

Chasity Lee

AI Data Annotation Specialist / Data Quality Reviewer

USA flagKemp, Usa
ExpertOther

Key Skills

Software

Other

Top Subject Matter

AI and Machine Learning
Speech Recognition
Nlp Domain Expertise

Top Data Types

TextText
AudioAudio
DocumentDocument

Top Task Types

ClassificationClassification
TranscriptionTranscription

Freelancer Overview

AI Data Annotation Specialist / Data Quality Reviewer. Brings 6+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Other. Education includes High School Diploma, Kemp High School (2010). AI-training focus includes data types such as Text and Audio and labeling workflows including Classification and Transcription.

Expert

Labeling Experience

AI Data Annotation Specialist / Data Quality Reviewer

OtherTextClassification
As an AI Data Annotation Specialist and Data Quality Reviewer, I labeled and categorized training data for AI projects. My work involved guideline-based annotation including intent, topic, sentiment, intent classification, and entity tagging. I conducted search relevance evaluation and performed quality checks ensuring compliance and accuracy. • Labeled text data for intent, topic, and sentiment classification and NER tasks • Evaluated search results for relevance to improve AI ranking • Corrected dataset errors, ensuring consistency and completeness • Utilized online annotation platforms and dashboard tools for annotation and review

As an AI Data Annotation Specialist and Data Quality Reviewer, I labeled and categorized training data for AI projects. My work involved guideline-based annotation including intent, topic, sentiment, intent classification, and entity tagging. I conducted search relevance evaluation and performed quality checks ensuring compliance and accuracy. • Labeled text data for intent, topic, and sentiment classification and NER tasks • Evaluated search results for relevance to improve AI ranking • Corrected dataset errors, ensuring consistency and completeness • Utilized online annotation platforms and dashboard tools for annotation and review

2022 - Present

Transcription Specialist / Audio QA Editor

OtherAudioTranscription
Serving as a Transcription Specialist and Audio QA Editor, I transcribed and edited audio recordings for clarity, accuracy, and formatting. I corrected speech-to-text outputs and ensured transcripts adhered to project guidelines, producing training-ready data for AI voice and NLP initiatives. My responsibilities included grammar and punctuation review, speaker labeling, and text cleansing. • Transcribed audio such as customer service calls and interviews for AI training • Edited and formatted transcripts to project specifications • Performed speech-to-text correction and normalization • Applied audio QA and clean-up for training dataset readiness

Serving as a Transcription Specialist and Audio QA Editor, I transcribed and edited audio recordings for clarity, accuracy, and formatting. I corrected speech-to-text outputs and ensured transcripts adhered to project guidelines, producing training-ready data for AI voice and NLP initiatives. My responsibilities included grammar and punctuation review, speaker labeling, and text cleansing. • Transcribed audio such as customer service calls and interviews for AI training • Edited and formatted transcripts to project specifications • Performed speech-to-text correction and normalization • Applied audio QA and clean-up for training dataset readiness

2020 - 2022

Education

K

Kemp High School

High School Diploma, General Education

High School Diploma
2006 - 2010

Work History

R

Retail & Operations Support

Administrative Support / Customer Service Specialist

Kemp
2015 - 2020