Salient Imagenet

Class: 4 (Hammerhead Shark), Feature: 686

This feature is core for class Hammerhead Shark. It is the third most important feature for class Hammerhead Shark.

Below, we display the five Hammerhead Shark 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	5	All the images are mainly focused on main object's body parts.
Main Object	4	The main object is hammerhead shark whose some part got focus.
Main Object	4	Focus is on the main body of the hammerhead shark
Main Object	4	Focus on the body of hammerhead
Main Object	5	Focus is on the stomach of the hammerhead shark

core

Related Class-Feature Pairs

Important Features for Hammerhead Shark

There are 3 features annotated as core and 2 features annotated as spurious for Hammerhead Shark. Core features include 227, 686, 905. Spurious features include 981, 1697.

Classes where Feature 686 is among Most Important (i.e. top-5)

Feature 686 is core for the following classes: Tench, Great White Shark, Tiger Shark, Hammerhead Shark, Axolotl, Snoek Fish, Silver Salmon, Sturgeon, Gar Fish.