Salient Imagenet

Class: 394 (Sturgeon), Feature: 778

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

Below, we display the five Sturgeon 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
Separate Object	4	Focus is on the person who are holding the sturgeon.
Main Object	4	Focus is on some part of the main object sturgeon body part side edges are mainly focus.
Separate Object	3	The focus is on the fisherman , though the fish seem to be the main object.
Separate Object	4	Focus is on human which is not a part of sturgeon or its background
Separate Object	5	Focus is on the people holding the sturgeon.

spurious

Related Class-Feature Pairs

Important Features for Sturgeon

There are 4 features annotated as core and 1 features annotated as spurious for Sturgeon. Core features include 59, 227, 449, 686. Spurious features include 778.

Classes where Feature 778 is among Most Important (i.e. top-5)

Feature 778 is spurious for the following classes: Snoek Fish, Sturgeon.