Salient Imagenet

Class: 670 (Vespa), Feature: 1415

This feature is core for class Vespa. It is the second most important feature for class Vespa.

Below, we display the five Vespa 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	Front and side part of themotor scooter are mainly focus
Main Object	5	Focus is on snowplough
Main Object	3	Red focus is on motor scooter.
Main Object	3	Focus is on visor which is a part of scooter
Main Object	4	Focus is on structure of motor scooter

core

Related Class-Feature Pairs

Important Features for Vespa

There are 5 features annotated as core and 0 features annotated as spurious for Vespa. Core features include 757, 888, 1195, 1415, 1464.

Classes where Feature 1415 is among Most Important (i.e. top-5)

Feature 1415 is core for the following classes: Bobsleigh, High-Speed Train, Lawn Mower, Vespa, Race Car, Sports Car.