Salient Imagenet

Class: 310 (Ant), Feature: 1645

This feature is core for class Ant. It is the second most important feature for class Ant.

Below, we display the five Ant 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	From the heatmaps of the product it is clear that the intensity of red color is high on some part of the main object.
Main Object	5	All of the ants have red areas on them.
Main Object	4	The red region mainly focuses on the predicted object but it overlaps with the background.
Main Object	5	Most of the pictures focus on the body of an ant which is the main object
Main Object	3	Focus is on the back of the ant or bug

core

Related Class-Feature Pairs

Important Features for Ant

There are 4 features annotated as core and 1 features annotated as spurious for Ant. Core features include 1390, 1645, 1941, 1954. Spurious features include 1797.

Classes where Feature 1645 is among Most Important (i.e. top-5)

Feature 1645 is core for the following classes: Ant, Block Plane.