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Michael Airhart

Michael Airhart

10-year ontology and taxonomy developer for content tagging and labeling

USA flagBuckeye, Arizona, Usa
$25.00/hrIntermediateAppenClickworkerData Annotation Tech

Key Skills

Software

AppenAppen
ClickworkerClickworker
Data Annotation TechData Annotation Tech
Internal/Proprietary Tooling

Top Subject Matter

English-language news classification
Nursing curriculum classification and testing
Prompt engineering and response annotation

Top Data Types

DocumentDocument
ImageImage
TextText

Top Task Types

Classification
Computer Programming Coding
Data Collection
Geocoding
Prompt Response Writing SFT

Freelancer Overview

As an expert in ontology and taxonomy, I am well-equipped to structure and organize data, which is crucial for AI and machine learning tasks. Ontologies define relationships between entities, while taxonomies categorize data into hierarchical frameworks. This structured approach ensures that data is consistently labeled and relationships are well-defined, making it easier to convert data into numerical vectors for machine learning models. My 10 years of data modeling and classification experience, combined with my additional hands-on data annotation experience, helps create a solid foundation for data representation and analysis. My skills in ontology and taxonomy development, along with my data annotation experience, make me ideal for data labeling and AI training. Accurate and consistent labeling is essential for training AI models to recognize patterns and make precise predictions. By leveraging my knowledge, I can ensure that data is labeled correctly, reducing bias and enhancing model accuracy. My ability to define clear relationships and categories within the data ensures that AI models can learn effectively from labeled examples, leading to more accurate and efficient outcomes.

IntermediateEnglishSpanish

Labeling Experience

Data Annotation Tech

Data Annotator

Data Annotation TechImageClassificationQuestion Answering
Labeling and prompt/response evaluation of images for object recognition, bias, and safety.

Labeling and prompt/response evaluation of images for object recognition, bias, and safety.

2023
Data Annotation Tech

Data Annotator

Data Annotation TechTextObject DetectionFine Tuning
Nine months of experience at Data Annotation Tech, primarily evaluating text responses to user prompts regarding text- and image-based submissions. Evaluation criteria include truthfulness, instruction following, tone, conciseness, relevance, organization, and safety. Additional projects include prompt engineering to test spontaneous response, rating of coworkers' evaluations,

Nine months of experience at Data Annotation Tech, primarily evaluating text responses to user prompts regarding text- and image-based submissions. Evaluation criteria include truthfulness, instruction following, tone, conciseness, relevance, organization, and safety. Additional projects include prompt engineering to test spontaneous response, rating of coworkers' evaluations,

2023

Education

B

Boston University Metropolitan College

Four courses toward Master of Science degree, Computer Information Systems

Four courses toward Master of Science degree
2016 - 2018
U

University of Dayton

Bachelor of Arts, Journalism

Bachelor of Arts
1983 - 1987

Work History

N

National Center for Lesbian Rights

Program Associate - Data Analysis

San Francisco
2020 - Present
C

Consultancy - Self-Employed

Ontology and Taxonomy Developer

Phoenix
2017 - Present