Salient Imagenet

Class: 120 (Fiddler Crab), Feature: 433

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

Below, we display the five Fiddler Crab 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
Background	5	Most of the images are mainly focused on background only.
Background	4	Focus is on the ground which is behind the fiddler crab
Background	3	Focus is not on fiddler crab
Background	1	Although the crabs are covered, so is a lot of the background so i am unsure.
Background	4	Focus is on ground in the background of fiddler crab

spurious

Related Class-Feature Pairs

Important Features for Fiddler Crab

There are 3 features annotated as core and 2 features annotated as spurious for Fiddler Crab. Core features include 413, 944, 952. Spurious features include 433, 870.

Classes where Feature 433 is among Most Important (i.e. top-5)

Feature 433 is spurious for the following classes: Rock Crab, Fiddler Crab.