Salient Imagenet

Class: 676 (Muzzle), Feature: 1634

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

Below, we display the five Muzzle 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	4	Focus is on the collar rather than the muzzle and in some images no muzzle is even present.
Separate Object	5	Focus is on the dog's collar.
Separate Object	3	Focus is on collar which is not part of muzzle or in its background
Separate Object	4	Focus is on some other object
Separate Object	5	Focus is on focus is on collars that are not a part of muzzle or its background

spurious

Related Class-Feature Pairs

Important Features for Muzzle

There are 4 features annotated as core and 1 features annotated as spurious for Muzzle. Core features include 637, 1311, 1729, 1897. Spurious features include 1634.

Classes where Feature 1634 is among Most Important (i.e. top-5)

Feature 1634 is core for the following classes: Rhodesian Ridgeback, American Staffordshire Terrier, German Shorthaired Pointer, Vizsla, Bullmastiff, Mexican Hairless Dog (Xoloitzcuintli).
Feature 1634 is spurious for the following classes: Giant Schnauzer, Chesapeake Bay Retriever, Dobermann, Boxer, Great Dane, Horse-Drawn Vehicle, Muzzle.