Annotator, RWS
As an Annotator at RWS, I performed various data labeling tasks for AI and computer vision applications. My responsibilities included object boundary correction and annotation correction, as well as human preference labeling for computer vision workflows. Additionally, I was involved in audio annotation and the evaluation of speech synthesis systems. • Conducted fine-grained object boundary corrections for image datasets. • Performed quality assurance and correction of existing labels. • Provided preference-based evaluations to improve model alignment with human judgment. • Participated in human evaluation of synthetic speech audio for text-to-speech systems.