Salient Imagenet

Class: 831 (Couch), Feature: 1131

This feature is spurious for class Couch. It is the second most important feature for class Couch.

Below, we display the five Couch 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 wall in the background of the studio couch.
Main Object	5	Focus is on some part of the studio couch.
Main Object	3	Focus is on studio couch partially
Separate Object	1	Focus does not appear to be on any particular part of room
Background	3	Focus is on wall in the background of couch

spurious

Related Class-Feature Pairs

Important Features for Couch

There are 4 features annotated as core and 1 features annotated as spurious for Couch. Core features include 1099, 1562, 1612, 1963. Spurious features include 1131.

Classes where Feature 1131 is among Most Important (i.e. top-5)

Feature 1131 is core for the following classes: Fire Screen.
Feature 1131 is spurious for the following classes: Entertainment Center, Home Theater, Quilt, Couch.