Managing Semantic Loss during Query Reformulation in Peer Data Management Systems
arXiv:1005.5514 · doi:10.1109/SWOD.2007.353199
Abstract
In this paper we deal with the notion of semantic loss in Peer Data Management Systems (PDMS) queries. We define such a notion and we give a mechanism that discovers semantic loss in a PDMS network. Next, we propose an algorithm that addresses the problem of restoring such a loss. Further evaluation of our proposed algorithm is an ongoing work
arXiv commentSWOD '07 Proceedings of the 2007 IEEE International Workshop on Databases for Next Generation Researchers