Salient Imagenet

Class: 764 (Rifle), Feature: 400

This feature is core for class Rifle. It is the third most important feature for class Rifle.

Below, we display the five Rifle 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 features of the object.
Main Object	4	Red focus is on the rifle.
Main Object	5	The focus is on the body of the rifle which is the main object
Main Object	3	The red region focuses on the predicted object and the background equally.
Main Object	4	Focus is on the length of the rifle.

core

Related Class-Feature Pairs

Important Features for Rifle

There are 5 features annotated as core and 0 features annotated as spurious for Rifle. Core features include 400, 515, 522, 1259, 1928.

Classes where Feature 400 is among Most Important (i.e. top-5)

Feature 400 is core for the following classes: Assault Rifle, Pool Table, Rifle, Stretcher.