Salient Imagenet

Class: 975 (Lakeshore), Feature: 76

This feature is spurious for class Lakeshore. It is the fifth most important feature for class Lakeshore.

Below, we display the five Lakeshore 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
Background	5	The heatmaps light up mostly background instead of sea shore.
Separate Object	4	I am not sure whether the reflection is considered part of the predicted object.
Main Object	4	The red region in the highlighted visual attributes focuses on the part of a lakeshore.
Separate Object	3	I would say that the area is more focused on the water in the lake, and not the lakeside (or lakeshore) itself.
Separate Object	3	The red highlighted area is not on the lakeside/lakeshore itself but rather the lake/body of water.

spurious

Related Class-Feature Pairs

Important Features for Lakeshore

There are 3 features annotated as core and 2 features annotated as spurious for Lakeshore. Core features include 421, 1239, 1959. Spurious features include 76, 516.

Classes where Feature 76 is among Most Important (i.e. top-5)

Feature 76 is core for the following classes: Amphibious Vehicle, Lifeboat, Paddle Wheel, Promontory.
Feature 76 is spurious for the following classes: Boathouse, Breakwater, Dock, Motorboat, Lakeshore, Beach.