Salient Imagenet

Class: 543 (Dumbbell), Feature: 1754

This feature is core for class Dumbbell. It is the most important feature for class Dumbbell.

Below, we display the five Dumbbell images that most highly activate the feature, along with the Neural Activation Map (heatmap) and Feature Attack for each image. These are the same as the images shown to crowdworkers to annotate this class-feature pair.

We additionally provide the full responses of the five crowdworkers that annotated this pair, as well as links to other related pairs (i.e. same class or same feature).

MTurk Worker Annotations

core

spurious

core

spurious

Main Focus	Confidence	Explanation
Main Object	5	Focus is on spheres of dumbbell
Main Object	4	Focus is on the iron or steel sphears of the dumbbell.
Main Object	4	Focus is on weights which is a part of dumbbell
Main Object	5	All the images are mainly focused on main object's body parts.
Main Object	5	Focus is on some part of main object dumbbell.

core

Related Class-Feature Pairs

Important Features for Dumbbell

There are 5 features annotated as core and 0 features annotated as spurious for Dumbbell. Core features include 78, 187, 235, 566, 1754.

Classes where Feature 1754 is among Most Important (i.e. top-5)

Feature 1754 is core for the following classes: Dumbbell, Gas Mask Or Respirator, Oxygen Mask.