Industry
Cogito: Speech Data Annotation for Machine Learning
Annotated and validated speech datasets for machine learning models, including prompt engineering, QA workflows, and model calibration.
Python
Regex
Annotation Tools
Excel & Google Sheets
Portfolio
Featured Projects
Language data, annotation design, and machine learning workflows
Research
Spanish in Boston: Sociolinguistic Dataset & Analysis
Designed, built, and analyzed a large-scale sociolinguistic dataset, including annotation frameworks, QA workflows, and statistical modeling.
R
Praat & ELAN
Regex
Research Methods
Qualitative Research
- Designed and conducted linguistic fieldwork with Puerto Rican Spanish speakers in Puerto Rico and Louisiana.
- Developed interview protocols for exploratory research and hypothesis testing.
Quantitative Analysis
- Designed online studies, coded linguistic variables, extracted datasets, and conducted statistical analysis of sociolinguistic data.
Experimental Design
- Built and ran online studies using Qualtrics and Prolific, including a Spanish word order study published in conference proceedings.
Technical Toolkit
Data & Analysis
R
Python
Regex
Excel / Google Sheets
Research & Experimentation
Qualtrics
Prolific
Workflow & Version Control
Git
GitHub
Bash / Terminal
Web & Documentation
HTML
Markdown
HugoBlox
Linguistic & Research Tools
Praat
ELAN
LaTeX