I'm reminded of an experience from when I worked as a QA on an Annotation project. Toward the end of the month, the Project Manager announced that the project would be paused temporarily. Annotators were asked to stop working on data, and only QAs were given access to complete the Final Validation . We had 5 days to finish around 10,000 data points per person . Normally, the workflow goes like this: annotators submit tasks → QA reviews → if there are errors, the task is returned for correction. But given the tight deadline, we decided to correct the data ourselves without sending anything back. And that's where I found something troubling. Throughout those 5 days, nearly every QA — myself included — kept noticing the same pattern: many annotators weren't truly doing their job. Transcripts were left untouched, labels were applied carelessly. Quantity was being chased while quality was abandoned. The thing is, annotation work depends heavily on accuracy . One case stil...
AI Workflow Journal is my personal space to document my journey in understanding AI workflows, data annotation, digital tools, and remote work processes. Through this blog, I share learning notes, practical reflections, project experiences, and structured insights to help others understand how AI and human evaluation work together in today’s digital ecosystem