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ICIW
2007
IEEE
14 years 2 months ago
A Faceted Approach to Service Specification
Service-centric computing is developing and maturing rapidly as a paradigm for developing distributed systems. In recent years there has been a rapid growth in the number and type...
James Walkerdine, John Hutchinson, Peter Sawyer, G...
IEEESCC
2005
IEEE
14 years 1 months ago
Online and Minimum-Cost Ad Hoc Delegation in e-Service Composition
The paradigm of automated e-service composition through the integration of existing services promises a fast and efficient development of new services in cooperative business env...
Cagdas Evren Gerede, Oscar H. Ibarra, Bala Ravikum...
WSC
2001
13 years 9 months ago
Simulation of a night taxi-bus service for the historical center of Rome
The Municipality of Rome plans to introduce a taxi-bus system as a night service. A micro-simulation model was developed to estimate the needed information. Two major topics regar...
Thomas Schulze, Marco Lemessi, Francesco Filippi
ICASSP
2008
IEEE
14 years 2 months ago
Robust adaptive beamforming for general-rank signal models using positive semi-definite covariance constraint
In this paper, we develop an improved approach to the worstcase robust adaptive beamforming for general-rank signal models by means of taking into account the positive semi-defin...
Haihua Chen, Alex B. Gershman
ERCIMDL
1999
Springer
111views Education» more  ERCIMDL 1999»
14 years 5 days ago
PIA - A Generic Model and System for Interactive Product and Service Catalogs
Abstract. This text motivates and de nes a generic model for interactive online or o ine product catalogs. Based on a detailed requirements analysis, the data model is de ned usi...
Florian Matthes, Ulrike Steffens