Dennis W.

Key Skills

Software

Appen

Clickworker

Mercor

Mindrift

OneForma

Toloka

Telus

Argilla

Top Subject Matter

Language Detection

Image Classification

Top Data Types

Image

Video

Audio

Top Task Types

Classification

Point/Key Point

Polygon

Object Detection

Text Generation

Evaluation/Rating

Data Collection

Prompt + Response Writing (SFT)

Freelancer Overview

AI Training in Language Detection. Brings 11+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include N and A. Education includes Bachelor of Science, Maseno University (2016) and Certificate, Computer Pride College (2013). AI-training focus includes data types such as Text and Image and labeling workflows including Classification.

Labeling Experience

AI Training in Image Classification

ImageClassification

I was involved in AI training projects that required image classification work. Tasks included categorizing images for machine learning model development in various visual domains. My role contributed to improving the accuracy of image recognition algorithms. • Labeled and categorized images for AI training • Assisted in quality assurance for annotated image datasets • Collaborated with others on model improvement efforts • Developed awareness of best practices in image data labeling

Not specified

AI Training in Language Detection

TextClassification

I participated in AI training with a focus on language detection tasks. My responsibilities included reviewing and classifying different text samples to support language recognition model development. The experience helped me enhance my knowledge in linguistic features and AI data labeling workflows. • Classified text data for language detection tasks • Contributed to evaluating and refining language models • Applied principles of text classification for AI improvement • Gained practical experience in AI-based language processing

Not specified

Education

Work History