Salient Imagenet

Class: 808 (Sombrero), Feature: 1705

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

Below, we display the five Sombrero 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	Red focus is on sombrero.
Main Object	4	Focus is overlapped with the face and under area of the sombrero.
Separate Object	2	Focus is mainly on the faces and eyes of the wearer and not the hat itself.
Separate Object	4	Focus is on eyes that are not a part of sombrero or its background
Main Object	4	The main object is sombrero whose some part got focus.

core

Related Class-Feature Pairs

Important Features for Sombrero

There are 4 features annotated as core and 1 features annotated as spurious for Sombrero. Core features include 351, 894, 1298, 1705. Spurious features include 108.

Classes where Feature 1705 is among Most Important (i.e. top-5)

Feature 1705 is core for the following classes: Rickshaw, Sombrero.
Feature 1705 is spurious for the following classes: Cowboy Hat.