Salient Imagenet

Class: 547 (Electric Locomotive), Feature: 1877

This feature is core for class Electric Locomotive. It is the fourth most important feature for class Electric Locomotive.

Below, we display the five Electric Locomotive 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	Red highlight is on the train.
Main Object	4	Focus on main part of rail like compartment ,windows and doors
Main Object	5	Focus is highlighting the train
Main Object	5	All the images are mainly focused on main object's body parts.
Main Object	5	Focus is on the center of the main object.

core

Related Class-Feature Pairs

Important Features for Electric Locomotive

There are 4 features annotated as core and 1 features annotated as spurious for Electric Locomotive. Core features include 56, 1134, 1210, 1877. Spurious features include 1527.

Classes where Feature 1877 is among Most Important (i.e. top-5)

Feature 1877 is core for the following classes: Electric Locomotive, Railroad Car, School Bus, Tram, Trolleybus.