Salient Imagenet

Class: 80 (Black Grouse), Feature: 1236

This feature is core for class Black Grouse. It is the most important feature for class Black Grouse.

Below, we display the five Black Grouse 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	4	Focus is on the neck of the black grouse.
Main Object	3	Focus is on head which is a part of black grouse
Main Object	5	All the images are mainly focused on main object's body parts.
Main Object	5	Focus is on main object of black grouse.
Main Object	4	The main object is black grouse whose some part got focus.

core

Related Class-Feature Pairs

Important Features for Black Grouse

There are 4 features annotated as core and 1 features annotated as spurious for Black Grouse. Core features include 317, 565, 1236, 1964. Spurious features include 163.

Classes where Feature 1236 is among Most Important (i.e. top-5)

Feature 1236 is core for the following classes: Rooster, Hen, Ostrich, Vulture, Black Grouse, Ptarmigan, Ruffed Grouse.