Class: 17 (Jay), Feature: 342

MTurk Worker Annotations

We now show the responses from five crowdworkers used to annotate this class-feature pair as core or spurious. Workers first denote if the focus of the image is on the main object (core), or a separate or background object (spurious). They also mark their confidence on a scale of 1 to 5, and provide written explanations for their annotation.



Main Focus	Confidence	Explanation
Main Object	4	The main object is jay bird whose some part got focus.
Main Object	5	The focus is jay 's whole body
Main Object	5	Highlighted area is focused on the wings of the blue jay.
Main Object	4	Focus is on the wings of the jay.
Main Object	5	Images are fully focused on main object's body parts.


Votes for core: 5, Votes for spurious: 0. Feature is thus annotated as core for the class.