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» Information Processing in Convex Operational Theories
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CIKM
2010
Springer
13 years 6 months ago
Query optimization for ontology-based information integration
In recent years, there has been an explosion of publicly available RDF and OWL data sources. In order to effectively and quickly answer queries in such an environment, we present...
Yingjie Li, Jeff Heflin
SPAA
2009
ACM
14 years 8 months ago
A DoS-resilient information system for dynamic data management
Denial of service (DoS) attacks are arguably one of the most cumbersome problems in the Internet. This paper presents a distributed information system (over a set of completely co...
Matthias Baumgart, Christian Scheideler, Stefan Sc...
TIME
1994
IEEE
13 years 11 months ago
An Algebraic Formulation of Temporal Knowledge for Reasoning about Recurring Events
We formulate an algebra of binary temporal relations between events the number of occurrences of which is unknown, but which are known to recur in time. Ontologically, we view the...
Robert A. Morris, William D. Shoaff, Lina Khatib
UTP
2010
13 years 5 months ago
Specification Coverage for Testing in Circus
Abstract. The Unifying Theories of Programming underpins the development of Circus, a state-rich process algebra for refinement. We have previously presented a theory of testing fo...
Ana Cavalcanti, Marie-Claude Gaudel
INFOCOM
2010
IEEE
13 years 6 months ago
Design and Analysis of a Robust Pipelined Memory System
Abstract—Many network processing applications require wirespeed access to large data structures or a large amount of flowlevel data, but the capacity of SRAMs is woefully inadeq...
Hao Wang, Haiquan (Chuck) Zhao, Bill Lin, Jun Xu