Salient Imagenet

Class: 460 (Breakwater), Feature: 961

This feature is spurious for class Breakwater. It is the fifth most important feature for class Breakwater.

Below, we display the five Breakwater 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
Background	5	Most of the images are mainly focused on background only.
Main Object	3	The main object is structures whose some part got focus.
Main Object	4	Focus is on the main part of the building
Separate Object	5	Focus is on light house and water that are not a part of seawall
Background	4	Focus is on water and sky in the background of breakwater

spurious

Related Class-Feature Pairs

Important Features for Breakwater

There are 1 features annotated as core and 4 features annotated as spurious for Breakwater. Core features include 1752. Spurious features include 76, 421, 961, 1140.

Classes where Feature 961 is among Most Important (i.e. top-5)

Feature 961 is core for the following classes: Fireboat, Space Shuttle.
Feature 961 is spurious for the following classes: Aircraft Carrier, Breakwater, Catamaran, Drilling Rig, Missile, Parachute, Missile, Military Aircraft, Airplane Wing, Sandbar.