Salient Imagenet

Class: 123 (Spiny Lobster), Feature: 1729

This feature is core for class Spiny Lobster. It is the most important feature for class Spiny Lobster.

Below, we display the five Spiny 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
Main Object	4	Focus is on body of spiny lobster
Main Object	4	The focus is on the main object but sometimes it doesn't catch it entirely (for example in the second picture it focuses a lot on one of the two present lobsters).
Main Object	4	The main obect is spiny lobster whose some part got focus.
Main Object	5	All the images are mainly focused on main object's body parts.
Main Object	5	Focus is on the center body of spiny lobster

core

Related Class-Feature Pairs

Important Features for Spiny Lobster

There are 5 features annotated as core and 0 features annotated as spurious for Spiny Lobster. Core features include 74, 760, 944, 952, 1729.

Classes where Feature 1729 is among Most Important (i.e. top-5)

Feature 1729 is core for the following classes: American Lobster, Spiny Lobster, Crayfish, Muzzle, Paddle Wheel.