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CP
2008
Springer
13 years 10 months ago
Solving a Telecommunications Feature Subscription Configuration Problem
Abstract. Call control features (e.g., call-divert, voice-mail) are primitive options to which users can subscribe off-line to personalise their service. The configuration of a fea...
David Lesaint, Deepak Mehta, Barry O'Sullivan, Lui...
ESWS
2008
Springer
13 years 10 months ago
On Storage Policies for Semantic Web Repositories That Support Versioning
This paper concerns versioning services over Semantic Web (SW) repositories. We propose a novel storage index (based on partial orders), called POI, that exploits the fact that RDF...
Yannis Tzitzikas, Yannis Theoharis, Dimitris Andre...
ATMOS
2007
163views Optimization» more  ATMOS 2007»
13 years 10 months ago
Branching Strategies to Improve Regularity of Crew Schedules in Ex-Urban Public Transit
We discuss timetables in ex-urban bus traffic that consist of many trips serviced every day together with some exceptions that do not repeat daily. Traditional optimization methods...
Ingmar Steinzen, Leena Suhl, Natalia Kliewer
CATS
2007
13 years 10 months ago
An Optimal Broadcasting Protocol for Mobile Video-on-Demand
The advance of wireless and mobile technology introduces a new type of Video-on-Demand (VOD) systems, namely the mobile VOD systems, that provide VOD services to mobile clients. I...
Regant Y. S. Hung, Hing-Fung Ting
WCE
2007
13 years 10 months ago
Power Flow Modelling of a Self-excited Induction Generator
—This paper presents power flow models of a self-excited induction generator. These models are used for steady-state power flow calculation in electric power systems in which a g...
Thanatchai Kulworawanichpong, P. Sangsarawut