Salient Imagenet

Class: 97 (Duck), Feature: 1113

This feature is core for class Duck. It is the most important feature for class Duck.

Below, we display the five Duck 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 beak and neck of bird
Main Object	4	Focus is on the beak and neck of the drake.
Main Object	4	Above images focusing on some part of the main object.
Main Object	3	Red focus is on the body of the bird.
Main Object	4	The red region mainly focuses on the predicted object's side but slightly spreads to the background and doesn't cover it fully.

core

Related Class-Feature Pairs

Important Features for Duck

There are 3 features annotated as core and 2 features annotated as spurious for Duck. Core features include 736, 1113, 1339. Spurious features include 341, 925.

Classes where Feature 1113 is among Most Important (i.e. top-5)

Feature 1113 is core for the following classes: Duck, Red-Breasted Merganser, Goose, Black Swan, American Coot, Pelican, Albatross.