Salient Imagenet

Class: 119 (Rock Crab), Feature: 433

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

Below, we display the five Rock 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	4	Focus is on land in the background of rock crab
Separate Object	3	Red focus is on some other insect, not on the crab.
Main Object	5	The focus is along the length of the rock crab.
Separate Object	4	Focus is on the rock on which rock crab are standing.
Background	5	Focus is on sand in the background of rock crab

spurious

Related Class-Feature Pairs

Important Features for Rock Crab

There are 4 features annotated as core and 1 features annotated as spurious for Rock Crab. Core features include 74, 944, 952, 1650. Spurious features include 433.

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

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