6757 search results - page 1111 / 1352 » Knowledge Analysis on Process Models |
180
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OTM
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. To date, ontology research seems to have come to an equilibrium: there is a wide variety of theories, methods and tools for extracting, representing, storing and browsing...
147
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VLDB
2004
ACM
15 years 12 months ago
2004
ACM
We consider the problem of estimating set-expression cardinality in a distributed streaming environment where rapid update streams originating at remote sites are continually tran...
177
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ASIACRYPT
2003
Springer
15 years 11 months ago
2003
Springer
Constructing practical and provably secure group signature schemes has been a very active research topic in recent years. A group signature can be viewed as a digital signature wit...
174
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FSR
2003
Springer
15 years 11 months ago
2003
Springer
We describe a mobile robot system, designed to assist residents of an retirement facility. This system is being developed to respond to an aging population and a predicted shortage...
150
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VL
2002
IEEE
15 years 11 months ago
2002
IEEE
A programming system is the user interface between the programmer and the computer. Programming is a notoriously difficult activity, and some of this difficulty can be attribute...