Satisfiability and Implication Evaluation of Conjunctive Queries in Semantic Caching
Muhammad Azeem Abbas, Abdul Qadir, Munir Ahmad, Tariq Ali
Journal of E-Technology, Vol. 3, No. 3, 2012.
DOI: 
Link: http://www.dline.info/jet/fulltext/v3n3/3.pdf
Abstract:
Center for Distributed and Semantic Computing Mohammad Ali Jinnah University, Islamabad. Pakistan