Salient Imagenet

Class: 101 (Tusker), Feature: 165

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

Below, we display the five Tusker 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	5	Focus is on the tusk of the elephant
Separate Object	4	Focus is on the trunk of the elephant not on the tusker.
Main Object	4	Focus is o trunk of tusker
Main Object	1	Focus is on the animal
Main Object	5	All the images are mainly focused on main object's body parts.

core

Related Class-Feature Pairs

Important Features for Tusker

There are 4 features annotated as core and 1 features annotated as spurious for Tusker. Core features include 165, 814, 980, 1461. Spurious features include 513.

Classes where Feature 165 is among Most Important (i.e. top-5)

Feature 165 is core for the following classes: Tusker, Asian Elephant, African Bush Elephant.