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ICALP
2009
Springer
16 years 6 months ago
Tight Bounds for the Cover Time of Multiple Random Walks
We study the cover time of multiple random walks. Given a graph G of n vertices, assume that k independent random walks start from the same vertex. The parameter of interest is the...
Robert Elsässer, Thomas Sauerwald
ICCBR
2001
Springer
15 years 11 months ago
Meta-case-Based Reasoning: Using Functional Models to Adapt Case-Based Agents
It is useful for an intelligent software agent to be able to adapt to new demands from an environment. Such adaptation can be viewed as a redesign problem; an agent has some origin...
J. William Murdock, Ashok K. Goel
ICMCS
2005
IEEE
91views Multimedia» more  ICMCS 2005»
16 years 6 days ago
Supporting rights checking in an MPEG-21 Digital Item Processing environment
Within the world of multimedia, the new MPEG-21 standard is currently under development. The purpose of this new standard is to create an open framework for multimedia delivery an...
Frederik De Keukelaere, Thomas DeMartini, Jeroen B...
CSCWD
2008
Springer
15 years 8 months ago
XML and web services security
With an increasing amount of semi-structured data XML has become important. XML documents may contain private information that cannot be shared by all user communities. Therefore,...
Lili Sun, Yan Li
GEOINFORMATICA
2006
135views more  GEOINFORMATICA 2006»
15 years 6 months ago
Metadata Community Profiles for the Semantic Web
Metadata is needed to facilitate data sharing among geospatial information communities. Geographic Metadata Standards are available but tend to be general and complex in nature an...
Luis Bermudez, Michael Piasecki