crowdsourcing
Everything on Ground Truth tagged “crowdsourcing” — 2 items.
Amazon quietly put Mechanical Turk in maintenance mode, and the shutdown date going around is not in any AWS document News
AWS documentation states that Mechanical Turk is closed to new customers with existing customers unaffected and no new features planned, but no AWS page confirms the September 30 shutdown date circulating in coverage.
GPTurk Tool
EPFL's released code for detecting language-model-assisted submissions in crowd work, combining keystroke logging with a synthetic-versus-real text classifier. Practical for anyone buying human-labeled data who needs to check whether the labels were actually written by people rather than pasted from a chatbot.