Salient Imagenet

Class: 808 (Sombrero), Feature: 108

This feature is spurious for class Sombrero. It is the most important feature for class Sombrero.

Below, we display the five Sombrero 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	3	Red focus is not on the sombrero.
Separate Object	4	Focus is on the face of person wearing sombrero.
Separate Object	4	Focus is on face of human this is not a part of sombreroor its background
Separate Object	4	The main object is sombrero but the focus is on other object.
Background	5	Focus is on the face of the persons and not on the sombrero

spurious

Related Class-Feature Pairs

Important Features for Sombrero

There are 4 features annotated as core and 1 features annotated as spurious for Sombrero. Core features include 351, 894, 1298, 1705. Spurious features include 108.

Classes where Feature 108 is among Most Important (i.e. top-5)

Feature 108 is spurious for the following classes: Bath Towel, Poke Bonnet, Cowboy Hat, Seat Belt, Shower Cap, Sombrero, Sunglasses, Sunglasses, Hair Wig, Popsicle.