Salient Imagenet

Class: 422 (Barbell), Feature: 1417

This feature is spurious for class Barbell. It is the second most important feature for class Barbell.

Below, we display the five Barbell 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
Separate Object	5	Focus is not on barbell
Separate Object	5	Focus is on person which is not part of barbell
Separate Object	5	Focus is on legs that's is not a part barbell or background
Separate Object	5	Focus is on some other object (not a part of the barbell).
Separate Object	5	All the images are mainly focused on other objects like human beings.

spurious

Related Class-Feature Pairs

Important Features for Barbell

There are 3 features annotated as core and 2 features annotated as spurious for Barbell. Core features include 78, 235, 1043. Spurious features include 1417, 1796.

Classes where Feature 1417 is among Most Important (i.e. top-5)

Feature 1417 is spurious for the following classes: Barbell.