Salient Imagenet

Class: 122 (American Lobster), Feature: 2025

This feature is spurious for class American Lobster. It is the third most important feature for class American Lobster.

Below, we display the five American Lobster 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	Focus is on the background of the main object lobster.
Separate Object	4	Focus is on the person eating the american lobster .
Separate Object	4	Focus is on t-shirt that are not a part of american lobster or its background
Separate Object	5	Most of the images are mainly focused on other objects.
Separate Object	4	The main object is american lobster whose some part got focus.

spurious

Related Class-Feature Pairs

Important Features for American Lobster

There are 4 features annotated as core and 1 features annotated as spurious for American Lobster. Core features include 725, 952, 1650, 1729. Spurious features include 2025.

Classes where Feature 2025 is among Most Important (i.e. top-5)

Feature 2025 is spurious for the following classes: American Lobster, Spatula, Plate, Ice Cream, Meatloaf.