Group embedding data for 32 icon images of faces and buildings

This dataset contains embedding coordinates from a triplet study using 32 icon images showing faces and buildings. All stimuli vary in age (old/young) and time (day/night). Faces also vary in gender and race; places vary in size and kind (house/church). Six participants were asked to judge which option was more similar to the referent without further instruction. The object is a single data frame containing 3d embedding coordinatwes computed from the training trials for all participants.

Usage

icon_emb_group

Format

icon_emb_group

A data frame with 32 rows (items) and columns as follows:

dim_0, dim_1, dim_2

First, second and third dimensions of the embedding.

worker_id

Set to group since this is a group embedding

item

Name of the stimulus item at that embedding location.

path

path to stimulus file

Source

Colon et al., in preparation.

Details

The letters in the stimulus identifier indicate features of the corresponding icon as follows: face/place, day/night, female/male/church/house, old/young, black/white/big/small.