Salient Imagenet

Class: 13 (Junco), Feature: 371

This feature is spurious for class Junco. It is the third most important feature for class Junco.

Below, we display the five Junco 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 on tree branch not on bird
Separate Object	5	The focus is on the tree branch and not the actual bird. per the example above, a tree branch is not a part of a bird therefore the focus is on some other object, not a part of the main object.
Background	2	Focus on the back
Separate Object	5	Focus is on the branch of the tree
Separate Object	5	The branches below the birds are highlighted in red.

spurious

Related Class-Feature Pairs

Important Features for Junco

There are 3 features annotated as core and 2 features annotated as spurious for Junco. Core features include 422, 660, 1780. Spurious features include 371, 1541.

Classes where Feature 371 is among Most Important (i.e. top-5)

Feature 371 is spurious for the following classes: Brambling, House Finch, Junco, Fox Squirrel.