Speech linguist building AI evaluation systems and product features in tech
I am a linguist specializing in model evaluation, data operations, product research, and speech.
As a Linguistic Engineer at Meta Reality Labs, I lead ASR metrics and insights for the AI glasses, designing evaluation frameworks and annotation pipelines to pinpoint improvement areas across models for all languages and locales.
At Grammarly, I developed linguistic product features and novel model evaluation methodologies and drove large-scale training data collection for AI-powered writing features. I even have a patent!
I have a Ph.D. in Linguistics from UC Berkeley, where I conducted experimental research on spoken language processing and bilingualism.
Speech, language, and multimodal AI
Model evaluation and data pipelines
Taxonomy and ontology design
Multilingualism, i18n, l10n
Accents, dialects, stylistic language variation, p18n
az.shen93[at]gmail[dot]com