Matching Semantic Web Services Using Learning Accuracy. - Viorica R. Chifu; Ioan Salomie; Emil St. Chifu; Roland Vachter; Alpár Kövér (SYNASC, 2009)

Self-tuning Multimedia Streaming System on Cloud Infrastructure. - Gheorghe Sebestyen; Anca Hangan; Katalin Sebestyen; Roland Vachter (ICCS, 2013)