Salient Imagenet

Class: 681 (Notebook Computer), Feature: 325

This feature is core for class Notebook Computer. It is the fourth most important feature for class Notebook Computer.

Below, we display the five Notebook Computer 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	4	Althought the highlighted area is focused on a laptop keyboard, it's more focused on the keyboard, and i would actually consider that another object.
Main Object	5	The red region in the highlighted visual attributes focuses on the keyboard of a notebook.
Main Object	5	The highlights are on portions of the keyboard of the notebook.
Main Object	4	Focus is on keyboard of the computer.
Main Object	5	The main focus is the notebook, and in these images the main focus is right on the notebook dog, which is useful and relevant.

core

Related Class-Feature Pairs

Important Features for Notebook Computer

There are 5 features annotated as core and 0 features annotated as spurious for Notebook Computer. Core features include 253, 325, 804, 1463, 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.