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RIDE
1999
IEEE
15 years 10 months ago
Specification of Cooperative Constraints in Virtual Enterprise Workflow
Workflow systems are an emerging technology which have become increasingly important in the drive for business to provide better services and increase productivity. Intuitively, w...
Anne H. H. Ngu
STACS
1999
Springer
15 years 10 months ago
A Complete and Tight Average-Case Analysis of Learning Monomials
Abstract. We advocate to analyze the average complexity of learning problems. An appropriate framework for this purpose is introduced. Based on it we consider the problem of learni...
Rüdiger Reischuk, Thomas Zeugmann
VLDB
1999
ACM
87views Database» more  VLDB 1999»
15 years 10 months ago
Query Optimization for XML
XML is an emerging standard for data representation and exchange on the World-Wide Web. Due to the nature of information on the Web and the inherent flexibility of XML, we expect...
Jason McHugh, Jennifer Widom
ITP
2010
114views Mathematics» more  ITP 2010»
15 years 10 months ago
A New Foundation for Nominal Isabelle
Pitts et al introduced a beautiful theory about names and binding based on the notions of permutation and support. The engineering challenge is to smoothly adapt this theory to a t...
Brian Huffman, Christian Urban
ICC
2007
IEEE
146views Communications» more  ICC 2007»
15 years 10 months ago
Downlink MIMO Systems Using Cooperation Among Base Stations in a Slow Fading Channel
To increase the achievable sum rate of downlink MIMO (Multiple Input Multiple Output) systems, the cooperation among Base Stations (BS) is investigated in a slow fading channel. Th...
Tsuyoshi Tamaki, Kibeom Seong, John M. Cioffi