Salient Imagenet

Class: 61 (Boa Constrictor), Feature: 1650

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

Below, we display the five Boa Constrictor 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 body of boa constrictor
Main Object	4	The focus is on the head of the constrictor constrictor.
Main Object	4	The main object is boa constrictor whose some part got focus.
Main Object	5	Focus is on the head and body of the snake.
Main Object	4	Focus is on the black spot on the body of the boa constrictor.

core

Related Class-Feature Pairs

Important Features for Boa Constrictor

There are 5 features annotated as core and 0 features annotated as spurious for Boa Constrictor. Core features include 143, 219, 291, 901, 1650.

Classes where Feature 1650 is among Most Important (i.e. top-5)

Feature 1650 is core for the following classes: Fire Salamander, Boa Constrictor, Scorpion, Dungeness Crab, Rock Crab, Red King Crab, American Lobster, Weevil.