Abstract. In this paper we describe a number of experiments relating to PCAbased palmprint and face recognition. The experiments were designed to determine the influence of differe...
Applications like multimedia retrieval require efficient support for similarity search on large data collections. Yet, nearest neighbor search is a difficult problem in high dimen...
Arjen P. de Vries, Nikos Mamoulis, Niels Nes, Mart...
1 We propose a new framework for the summarization of XML document properties called EXsum (Element-wise XML summarization), which can capture statistical information of all import...
SQL in the IBM® DB2® Universal Database™ for Linux®, UNIX®, and Windows® (DB2 UDB) database management product has been extended to support nested INSERT, UPDATE, and DELET...
Search operations in databases require some special support at the physical level. This is true for conventional databases as well as for spatial databases, where typical search o...