Salient Imagenet

Class: 714 (Plectrum), Feature: 1305

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

Below, we display the five Plectrum 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 the narrow side of the plectrum.
Main Object	4	Focus is on triangular shape which is a part of plectrum
Main Object	5	Focus is on the center of the pick.
Main Object	5	Focus is on the structure of pick
Main Object	5	Focus is on plectrum

core

Related Class-Feature Pairs

Important Features for Plectrum

There are 5 features annotated as core and 0 features annotated as spurious for Plectrum. Core features include 782, 1077, 1305, 1346, 2001.

Classes where Feature 1305 is among Most Important (i.e. top-5)

Feature 1305 is core for the following classes: Ringlet Butterfly, Small White Butterfly, Sulphur Butterfly, Gossamer-Winged Butterfly, Plectrum.