Anatomy of a News Archive and Search Engine (Optimized for Persian Web). - Sayed Nasir Khalifehsoltani; Ali Vahdani; Reza Moallemi (ITNG, 2009)

Golchin: A Distributed News Classifier for Persian News Archive using Enhanced Topic-based Vector Space Model. - Sayed Nasir Khalifehsoltani; Ali Vahdani; Reza Moallemi (PDPTA, 2009)