Melinda Adams

Key Skills

Software

AWS SageMaker

Appen

Clickworker

CrowdSource

Data Annotation Tech

Deep Systems

Encord

Google Cloud Vertex AI

Img Lab

Kili Technology

Labelbox

LabelImg

Label Studio

OpenCV AI Kit (OAK)

Remotasks

SuperAnnotate

Scale AI

Other

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Text

Video

Top Task Types

Prompt Response Writing SFT

Question Answering

RLHF

Text Generation

Text Summarization

Freelancer Overview

With over five years of experience in data labeling and AI training data preparation, I specialize in creating high-quality datasets for LLMs and generative AI, including machine learning models. My expertise spans text, image, audio, and multimodal data annotation, ensuring accuracy, consistency, and scalability for AI training. Key Skills & Expertise: ✔ Data Labeling & Annotation – Proficient in manual and tool-assisted labeling (Label Studio, Prodigy, CVAT) for NLP, computer vision, and speech recognition. ✔ LLM & Generative AI Training – Experience fine-tuning models via RLHF, prompt engineering, and synthetic data generation. ✔ Quality Assurance – Rigorous validation processes to minimize bias, improve inter-annotator agreement, and adhere to guidelines. ✔ Project Leadership – Managed teams of annotators, optimized workflows, and delivered datasets for enterprise AI deployments. ✔ Domain Specialization– Worked on healthcare, legal, e-commerce, and conversational AI datasets with strict compliance (HIPAA, GDPR). Why I Stand Out: Technical Depth – Expert understanding of model requirements to tailor datasets for optimal performance. Efficiency – Automated repetitive tasks with Python scripts, cutting labeling time by 44%. Adaptability – Worked with startups and large companies, aligning data strategies with business goals.

Labeling Experience

Education

Work History