7123 search results - page 52 / 1425 » The Ordered Set of Rough Sets |
VLDB
2005
ACM
14 years 3 months ago
2005
ACM
XML and XQuery semantics are very sensitive to the order of the produced output. Although pattern-tree based algebraic approaches are becoming more and more popular for evaluating...
FSKD
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. An incremental target recognition algorithm based on improved discernibility matrix in rough set theory is presented. Some comparable experiments have been completed in o...
RSCTC
2004
Springer
14 years 3 months ago
2004
Springer
We study properties of infomorphisms between information systems. In particular, we interpret infomorphisms between information systems in terms of sums with constraints (constrain...
EUSFLAT
2009
13 years 7 months ago
2009
Abstract-- The concept of an M-approximative system is introduced. Basic properties of the category of M-approximative systems and in a natural way defined morphisms between them a...
HAPTICS
2005
IEEE
14 years 3 months ago
2005
IEEE
This paper reports two experiments relating to the design of Tactons (or tactile icons). The first experiment investigated perception of vibro-tactile “roughness” (created usi...