Salient Imagenet

Class: 139 (Ruddy Turnstone), Feature: 1500

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

Below, we display the five Ruddy Turnstone 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 focus is on the body of the bird.
Main Object	5	The focus is on the legs and the beak of the ruddy turnstone which is part of the main object
Main Object	2	Focus on the bird
Main Object	5	Most of the images are mainly focused on main object's body parts.
Main Object	4	Heat map suggest the focus is on bird's beak

core

Related Class-Feature Pairs

Important Features for Ruddy Turnstone

There are 4 features annotated as core and 1 features annotated as spurious for Ruddy Turnstone. Core features include 517, 585, 618, 1500. Spurious features include 1468.

Classes where Feature 1500 is among Most Important (i.e. top-5)

Feature 1500 is core for the following classes: American Dipper, Bittern Bird, Ruddy Turnstone, Dunlin, Common Redshank, Dowitcher.