Drama Dolomitic Ornamental Marble (D-DOM) Image Dataset.

Dataset consisting of 441 digital images of dolomitic ornamelntal marble tiles, acquired with a low cost experimental setup in situ.

Car Engine Audio Database (CEAD)

Consists of ~15-second audio recordings of different car engines from 16 different manufacturers.

This dataset includes some preferences of Facebook profiles from 259 Greek users. For each profile two different types of features were collected: Like-Type and Preferences-Type features.