Salient Imagenet

Class: 499 (Cleaver), Feature: 765

This feature is core for class Cleaver. It is the fifth most important feature for class Cleaver.

Below, we display the five Cleaver 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
Background	4	Focus is on the table or ground in the background of the meat cleaver.
Main Object	5	Focus is on chopper
Main Object	5	Focus is on blade which is a part of meat cleaver
Main Object	5	Most of the images are mainly focused on main object's body parts.
Separate Object	5	Focus is on some other object (not a part of the cleaver).

core

Related Class-Feature Pairs

Important Features for Cleaver

There are 5 features annotated as core and 0 features annotated as spurious for Cleaver. Core features include 515, 750, 765, 1144, 1379.

Classes where Feature 765 is among Most Important (i.e. top-5)

Feature 765 is core for the following classes: Buckle, Cleaver, Hatchet, Pencil Sharpener, Electrical Switch.
Feature 765 is spurious for the following classes: Hammer, Holster.