Salient Imagenet

Class: 914 (Sailboat), Feature: 249

This feature is spurious for class Sailboat. It is the third most important feature for class Sailboat.

Below, we display the five Sailboat 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	4	Focus is on the yawl water.
Background	4	Focus is on water in the background of yawl
Separate Object	5	Focus is on water which is not part of yawl
Background	4	Focus is on the water of the river in the background of the yawl.
Background	4	Focus is on the water area in front of the yawl.

spurious

Related Class-Feature Pairs

Important Features for Sailboat

There are 4 features annotated as core and 1 features annotated as spurious for Sailboat. Core features include 89, 305, 1329, 1536. Spurious features include 249.

Classes where Feature 249 is among Most Important (i.e. top-5)

Feature 249 is spurious for the following classes: Grey Whale, Sailboat.