Derrick M.

Key Skills

Software

CVAT

Doccano

Label Studio

Labelbox

Scale AI

Prodigy

Top Subject Matter

Transcription - Delivery data & Route optimization datasets

Technology / AI - Label text data for chatbots and AI assistants & Evaluate AI responses

E-Commerce /Retail - Categorize products & Label customer queries for support systems

Top Data Types

Text

Video

Audio

Top Task Types

Classification

Transcription

Object Detection

Question Answering

Text Summarization

Data Collection

Function Calling

Evaluation/Rating

Freelancer Overview

Data Scientist / Machine Learning Engineer. Brings 9+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes Master of Science, Stanford University. AI-training focus includes data types such as Text and labeling workflows including Classification.

Labeling Experience

Data Scientist / Machine Learning Engineer

TextClassification

Data scientist and machine learning engineer delivering data-driven business intelligence, automation, and statistical analysis for continuous product improvements. You designed classification and regression models and optimized ETL workflows to enhance data processing efficiency. You applied hypothesis testing and real-world modeling skills to support operational and analytical outcomes. • Designed and implemented data-driven solutions for BI and automation • Performed statistical analysis and hypothesis testing • Built classification and regression models for real-world datasets • Improved ETL workflows to increase data processing efficiency

2016 - 2019

Education

Work History