Salient Imagenet

Class: 144 (Pelican), Feature: 601

This feature is core for class Pelican. It is the fourth most important feature for class Pelican.

Below, we display the five Pelican 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	3	Pelican's beak has been highlighted in red.
Main Object	4	Focus is on the beak of the pelican.
Main Object	4	The red region mainly focuses on the predicted object but slightly spreads to the background and doesn't cover it fully.
Main Object	4	Most of the images focusing on some part of the main object.
Main Object	4	Highlighted area focused on the bill of the pelican.

core

Related Class-Feature Pairs

Important Features for Pelican

There are 5 features annotated as core and 0 features annotated as spurious for Pelican. Core features include 601, 613, 1082, 1113, 1297.

Classes where Feature 601 is among Most Important (i.e. top-5)

Feature 601 is core for the following classes: White Stork, Black Stork, Spoonbill, Limpkin, Pelican.