Salient Imagenet

Class: 743 (Prison), Feature: 209

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

Below, we display the five Prison 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	3	I think the focus on the ceiling and balconies within the prison, which i would still consider the prison even though it's the interior.
Main Object	4	Focus is on some part of the main object
Main Object	4	Focus is on the balcony of the prison.
Main Object	4	Focus is on prison house partially
Main Object	4	Focus is on furthest vantage point of prison hallway

core

Related Class-Feature Pairs

Important Features for Prison

There are 5 features annotated as core and 0 features annotated as spurious for Prison. Core features include 209, 360, 798, 1295, 1706.

Classes where Feature 209 is among Most Important (i.e. top-5)

Feature 209 is core for the following classes: Spiral Or Coil, Prison.
Feature 209 is spurious for the following classes: Baluster / Handrail, Vaulted Or Arched Ceiling.