Salient Imagenet

Class: 144 (Pelican), Feature: 1082

This feature is core for class Pelican. It is the 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	4	The main object is pelican bird whose some part got focus.
Main Object	5	Highlighted areas are focused on the pelican's bill.
Main Object	5	Most of the images are mainly focused on main object's body parts.
Main Object	4	Focus is on the beak of the pelican.
Main Object	5	Focus is on the neck 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 1082 is among Most Important (i.e. top-5)

Feature 1082 is core for the following classes: Hornbill, Pelican.