Salient Imagenet

Class: 60 (Night Snake), Feature: 880

This feature is core for class Night Snake. It is the fourth most important feature for class Night Snake.

Below, we display the five Night Snake 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	The red region focuses on the predicted object but also spreads to the background.
Main Object	5	The red region is all over the night snake.
Main Object	3	Some images are very good quality
Main Object	4	Focus is on features of the object.
Main Object	5	The concentration is on the main parts of the snake or the head

core

Related Class-Feature Pairs

Important Features for Night Snake

There are 5 features annotated as core and 0 features annotated as spurious for Night Snake. Core features include 28, 143, 880, 901, 1931.

Classes where Feature 880 is among Most Important (i.e. top-5)

Feature 880 is core for the following classes: Worm Snake, Ring-Necked Snake, Eastern Hog-Nosed Snake, Night Snake, Saharan Horned Viper, Eastern Diamondback Rattlesnake, Sidewinder Rattlesnake.
Feature 880 is spurious for the following classes: Box Turtle, Desert Grassland Whiptail Lizard, Dung Beetle.