Salient Imagenet

Class: 731 (Plunger), Feature: 1386

This feature is core for class Plunger. It is the second most important feature for class Plunger.

Below, we display the five Plunger 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	The red region focus on the circular object
Main Object	5	Focus is on some part of the main object.
Main Object	5	Each of these images focuses on the suction cup portion of the plunger, which is half of the actual plunger.
Main Object	4	Focus is on the attachment of the plunger.
Main Object	4	Red focus is on misc. object in the picture.

core

Related Class-Feature Pairs

Important Features for Plunger

There are 5 features annotated as core and 0 features annotated as spurious for Plunger. Core features include 507, 953, 1177, 1386, 1699.

Classes where Feature 1386 is among Most Important (i.e. top-5)

Feature 1386 is core for the following classes: Joystick, Plunger.