Salient Imagenet

Class: 810 (Keyboard Space Bar), Feature: 325

This feature is spurious for class Keyboard Space Bar. It is the third most important feature for class Keyboard Space Bar.

Below, we display the five Keyboard Space Bar 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
Separate Object	5	Focus is on other attributes and areas of the keyboard other than the spacebar.
Separate Object	5	All red regions focus on keys of a keyboard different from the space bar (main object). there is no image presented where a red region overlaps with the background, or the main object.
Separate Object	5	Most of the images are mainly focused on character buttons only not a space bar.
Background	3	The red region draws your attention to the keys on the keyboard, not so much the space bar.could imply someone is focusing on finding the space bar by looking at the keyboard.
Main Object	4	Focus is on the keyboard

spurious

Related Class-Feature Pairs

Important Features for Keyboard Space Bar

There are 0 features annotated as core and 5 features annotated as spurious for Keyboard Space Bar. Spurious features include 325, 387, 510, 1469, 1832.

Classes where Feature 325 is among Most Important (i.e. top-5)

Feature 325 is core for the following classes: Computer Keyboard, Laptop Computer, Notebook Computer, Typewriter Keyboard.
Feature 325 is spurious for the following classes: Keyboard Space Bar.