Salient Imagenet

Class: 401 (Accordion), Feature: 596

This feature is core for class Accordion. It is the third most important feature for class Accordion.

Below, we display the five Accordion 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 bellows which is a part of accordion
Main Object	5	The focus of the red region in the highlighted visual attributes is on piano accordion.
Main Object	4	Focus is on part of the accordion
Main Object	3	Focus is on bellows which are part of accordion
Main Object	5	Focus is on some part of the piano accordion.

core

Related Class-Feature Pairs

Important Features for Accordion

There are 5 features annotated as core and 0 features annotated as spurious for Accordion. Core features include 596, 631, 702, 1234, 2015.

Classes where Feature 596 is among Most Important (i.e. top-5)

Feature 596 is core for the following classes: Accordion, Radiator Grille, Pipe Organ, Radiator, Space Heater.