Salient Imagenet

Class: 449 (Boathouse), Feature: 1742

This feature is core for class Boathouse. It is the second most important feature for class Boathouse.

Below, we display the five Boathouse 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	Focus is on window of boathouse
Main Object	3	The main object is boathouse whose some part got focus.
Main Object	5	All the images are mainly focused on main object's body parts.
Main Object	4	Focus is on some part of the main object boathouse
Main Object	5	Focus is on structure of boathouse

core

Related Class-Feature Pairs

Important Features for Boathouse

There are 1 features annotated as core and 4 features annotated as spurious for Boathouse. Core features include 1742. Spurious features include 76, 421, 516, 1036.

Classes where Feature 1742 is among Most Important (i.e. top-5)

Feature 1742 is core for the following classes: Barn, Birdhouse, Boathouse, Thatched Roof.