Salient Imagenet

Class: 133 (Bittern Bird), Feature: 1689

This feature is core for class Bittern Bird. It is the third most important feature for class Bittern Bird.

Below, we display the five Bittern Bird 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	Focus is on the beak of the bittern.
Main Object	5	The main object is a bittern, a bird. the focus of the red region on the highlighted visual attributes is on the bird's beak, showing its main parts. because of that, i choose that focus is on some part of the main object.
Main Object	3	Bittern bird is focused in most of the pictures.
Main Object	4	Focus is on some part of the main object.
Main Object	5	Focus is on body part of a bittern

core

Related Class-Feature Pairs

Important Features for Bittern Bird

There are 3 features annotated as core and 2 features annotated as spurious for Bittern Bird. Core features include 957, 1500, 1689. Spurious features include 614, 1556.

Classes where Feature 1689 is among Most Important (i.e. top-5)

Feature 1689 is core for the following classes: Bittern Bird.