Salient Imagenet

Class: 947 (Mushroom), Feature: 115

This feature is core for class Mushroom. It is the most important feature for class Mushroom.

Below, we display the five Mushroom 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	4	Focus is on the stalk of the mushroom.
Main Object	5	Focus is on the stem of the mushroom
Main Object	3	Focus on the mushroom
Main Object	4	Based on images 1-5.
Main Object	4	Stem of mushroom are highlighted in red.

core

Related Class-Feature Pairs

Important Features for Mushroom

There are 4 features annotated as core and 1 features annotated as spurious for Mushroom. Core features include 115, 894, 1944, 2030. Spurious features include 1475.

Classes where Feature 115 is among Most Important (i.e. top-5)

Feature 115 is core for the following classes: Mushroom, Agaric, Gyromitra, Stinkhorn Mushroom, Bolete.