In a multiuser system, independent time-varying channels among different users can be exploited to provide multiuser diversity (MUD) gain and increase the system throughput. For th...
Answering queries over ontologies is an important issue for the Semantic Web. Aggregate queries were widely studied for relational databases but almost no results are known for ag...
Diego Calvanese, Evgeny Kharlamov, Werner Nutt, Ca...
A new asynchronous data transfer scheme using multiple-valued 2-color 1-phase coding, called a bidirectional data transfer scheme, is proposed for a highperformance and low-power ...
In this paper we discuss the design and development of an interlingua for a large-scale MT project. We also discuss how the resulting KANT interlingua constrains complexity, suppo...
Deryle W. Lonsdale, Alexander Franz, John R. R. Le...
: Economic theory and business strategists have pointed at the phenomenon of positive externalities and the related enabling and constraining aspects of an installed base. For inst...