Salient Imagenet

Class: 864 (Tow Truck), Feature: 1067

This feature is core for class Tow Truck. It is the most important feature for class Tow Truck.

Below, we display the five Tow Truck 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	3	The main object is vehicles whose tyre got focus.
Main Object	5	Focus is on the wheels of tow truck
Main Object	5	Focus is on wheels which are a part of truck
Main Object	4	Focus is on tires of tow truck
Main Object	3	Focus is on wheels of a tow truck

core

Related Class-Feature Pairs

Important Features for Tow Truck

There are 5 features annotated as core and 0 features annotated as spurious for Tow Truck. Core features include 691, 1067, 1210, 1211, 1623.

Classes where Feature 1067 is among Most Important (i.e. top-5)

Feature 1067 is core for the following classes: Car Wheel, Forklift, Golf Cart, Half-Track, Combine Harvester, Jeep, Lawn Mower, Ford Model T, Pickup Truck, Snowplow, Tow Truck, Tractor.