Salient Imagenet

Class: 146 (Albatross), Feature: 1697

This feature is spurious for class Albatross. It is the third most important feature for class Albatross.

Below, we display the five Albatross 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
Separate Object	3	Red focus is on the water.
Background	4	Water in the background of albatross
Background	5	All of the red areas are focused on the water in the background of each image, completely overlooking any parts of the bird. this lines up with one of the conditions for the focus on the background of the main object, similar to water in the background of an albatross.
Background	5	The water in the pictures have red regions on them.
Background	5	Focus is on the sea

spurious

Related Class-Feature Pairs

Important Features for Albatross

There are 4 features annotated as core and 1 features annotated as spurious for Albatross. Core features include 551, 1113, 1661, 2034. Spurious features include 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.