Salient Imagenet

Class: 149 (Dugong), Feature: 1697

This feature is spurious for class Dugong. It is the second most important feature for class Dugong.

Below, we display the five Dugong 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 water int the background of the dugong dugon
Background	5	Focus is on background
Separate Object	4	Focus is on the water in the ocean around the dugong.
Background	4	The focus on the red region is on the water around the main object
Background	5	Focus is on the background of the main object dugong.

spurious

Related Class-Feature Pairs

Important Features for Dugong

There are 2 features annotated as core and 3 features annotated as spurious for Dugong. Core features include 564, 905. Spurious features include 981, 1230, 1697.

Classes where Feature 1697 is among Most Important (i.e. top-5)

Feature 1697 is core for the following classes: Killer Whale.
Feature 1697 is spurious for the following classes: Great White Shark, Tiger Shark, Hammerhead Shark, Loggerhead Sea Turtle, Albatross, Grey Whale, Dugong, Scuba Diver.