Salient Imagenet

Class: 149 (Dugong), Feature: 981

This feature is spurious for class Dugong. It is the fifth 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
Main Object	5	Focus is on the face of the dugong.
Background	4	Focus is on the water around the dugong.
Separate Object	5	Focus is on water which is not part of dugong dugon
Background	4	Focus is on water in the background of dugong
Main Object	5	Images which have a dugong on them have the correct focus

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 981 is among Most Important (i.e. top-5)

Feature 981 is core for the following classes: Jellyfish, Sea Anemone, Brain Coral, Clownfish, Lionfish, Coral Reef.
Feature 981 is spurious for the following classes: Tiger Shark, Hammerhead Shark, Electric Ray, Loggerhead Sea Turtle, Sea Snake, Dugong, Eel, Rock Beauty Fish, Pufferfish, Scuba Diver.