Cristina B.

Key Skills

Software

Other

Top Subject Matter

AI training evaluation for conversational models

Network/utility field mapping and route documentation

Top Data Types

Text

Image

Video

Top Task Types

Mapping

Bounding Box

Object Detection

Text Generation

Transcription

Evaluation/Rating

Freelancer Overview

Freelance AI Training Specialist (Generalist). Bring 17+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include N and A. AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

Freelance AI Training Specialist (Generalist)

Text

Evaluated large language model (LLM) outputs for fluency, coherence, and natural tone. Assessed multi-turn conversations by annotating and ranking responses to improve handling of complex instructions and context. Performed quality checks on accuracy, relevance, and safety of generated text. • Fluency and coherence evaluation • Ranking and ordering conversation outputs • Accuracy/relevance/safety rating • Multi-turn prompt-response assessment

2025 - Present

Education

Work History