: In this paper we present a preliminary study for designing interactive systems that are sensible to human emotions based on the body movements. To do so, we first review the lite...
We present an e-learning system based on online forms that allows teachers to easily organise competitions in a classroom. This system is used in a preliminary study to evaluate wh...
A preliminary study was conducted to help understand the purpose of digital libraries (DLs) and to investigate whether meaningful results could be obtained from small user studies...
Yin Leng Theng, Norliza Mohd-Nasir, Harold W. Thim...
We present a preliminary study the aim of which is to provide a high level model for the evaluation of the trustworthiness of recommender systems as e-commerce services. We identif...
Gabriele Lenzini, Ynze van Houten, Wolf Huijsen, M...