A Large-Scale Video Dataset of
Everyday Human Actions

STAIR Actions is a video dataset consisting of 100 everyday human action categories.
Each category contains around 900 to 1800 trimmed video clips.
Each clip lasts 5 to 6 seconds.
Clips are taken from YouTube video or made by crowdsource workers.

VideosCaptionsLong Video Question-Answering

This project was supported by NEDO (New Energy and Industrial Technology Development Organization), Japan.