Nik Wilcox

Key Skills

Software

Other

Labelbox

Top Subject Matter

No subject matter listed

Top Data Types

Video

Image

Audio

Text

Top Label Types

Emotion Recognition

Translation Localization

Transcription

Bounding Box

Object Detection

Classification

Freelancer Overview

I am an experienced AI training specialist with a strong background in evaluating and refining AI-generated content, particularly within natural language processing and content moderation domains. My expertise includes reinforcement learning from human feedback (RLHF), response evaluation and ranking, safety and ethical content review, and high-precision editing to enhance narrative coherence, emotional nuance, and stylistic quality. I have worked on complex annotation and content improvement tasks, identifying logical gaps, hallucinations, and safety risks while providing detailed justifications. My experience spans both creative and operational environments, including leadership roles at Amazon and high-stakes content development for major entertainment networks, which has honed my ability to deliver accurate, human-centered training data under tight deadlines. I am skilled with a range of AI evaluation platforms, as well as industry-standard writing and editing tools, and I thrive in roles that require rapid learning, clear communication, and meticulous attention to detail.

Labeling Experience

Aether

OtherImageBounding BoxObject Detection

Various types of tasks all very different in what is asked of the trainer.

Various types of tasks all very different in what is asked of the trainer.

2025 - 2025

Multi Challenge Rubric Evaluation

LabelboxTextClassification

Rated the appropriateness, importance and quality in several response specific metrics/criteria including safety, atomicity, and specificity to the prompt.

Rated the appropriateness, importance and quality in several response specific metrics/criteria including safety, atomicity, and specificity to the prompt.

2025

Response Axis Failure

LabelboxTextClassification

Determining if the AI response failed on the axis specified or, at all.

Determining if the AI response failed on the axis specified or, at all.

2025

Rainforerst

LabelboxAudioEmotion Recognition

Record text using assigned emotion and/or paralinguistic cues.

Record text using assigned emotion and/or paralinguistic cues.

2025

Project Onyx

OtherVideoEmotion RecognitionTranslation Localization

We identify the entity to assign the speech and non-speech elements throughout the clip. We visually identify the entity such that it is unmistakable who it being referred to and describe their vocal qualities. Time stamping each word to 100ms accuracy was also part of the guidelines. Then we used pre-generated tone intention tags to identify speaker intentions and seperate tags for emotions.

We identify the entity to assign the speech and non-speech elements throughout the clip. We visually identify the entity such that it is unmistakable who it being referred to and describe their vocal qualities. Time stamping each word to 100ms accuracy was also part of the guidelines. Then we used pre-generated tone intention tags to identify speaker intentions and seperate tags for emotions.

2025

Education

Work History