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» Supporting Multiple Roles through Class Hierarchies
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IJCAI
2003
14 years 10 months ago
On the Undecidability of Description and Dynamic Logics with Recursion and Counting
The evolution of Description Logics (DLs) and Propositional Dynamic Logics produced a hierar­ chy of decidable logics with multiple maximal el­ ements. It would be desirable to ...
Piero A. Bonatti
USS
2008
14 years 11 months ago
Experiment Isolation in a Secure Cluster Testbed
A major class of network emulation testbeds is based on the Utah Emulab design: a local cluster of experimental nodes interconnected through Ethernet switches using VLANs. The VLA...
Kevin Lahey, Robert Braden, Keith Sklower
UML
2005
Springer
15 years 2 months ago
Visualization in the Context of Model Driven Engineering
Understanding and maintenance of complex information spaces is often supported through visual interfaces. These interfaces must be highly flexible in order to adapt to both the u...
R. Ian Bull, Jean-Marie Favre
ICCV
2007
IEEE
15 years 11 months ago
Hierarchical Semantics of Objects (hSOs)
A successful representation of objects in the literature is as a collection of patches, or parts, with a certain appearance and position. The relative locations of the different p...
Devi Parikh, Tsuhan Chen
DSN
2007
IEEE
15 years 3 months ago
Enhancing DNS Resilience against Denial of Service Attacks
The Domain Name System (DNS) is a critical Internet infrastructure that provides name to address mapping services. In the past few years, distributed denial of service (DDoS) atta...
Vasileios Pappas, Daniel Massey, Lixia Zhang