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2009
ACM
15 years 7 months ago
Enabling high-fidelity neutron transport simulations on petascale architectures
The UNIC code is being developed as part of the DOE’s Nuclear Energy Advanced Modeling and Simulation (NEAMS) program. UNIC is an unstructured, deterministic neutron transport c...
Dinesh K. Kaushik, Micheal Smith, Allan Wollaber, ...
EWSPT
1995
Springer
15 years 4 months ago
Process Modelling Languages: One or Many?
The paper describes the different phases and subdomains of process modelling and their needs for conceptual and linguistic support, and in what forms. We group the relevant factor...
Reidar Conradi, Chunnian Liu
193
Voted
ICDE
2008
IEEE
117views Database» more  ICDE 2008»
16 years 1 months ago
MOOLAP: Towards Multi-Objective OLAP
Aggregation is among the core functionalities of OLAP systems. Frequently, such queries are issued in decision support systems to identify interesting groups of data. When more tha...
Shyam Antony, Ping Wu, Divyakant Agrawal, Amr El A...
APCHI
1998
IEEE
15 years 4 months ago
Tickertape: Notification and Communication in a Single Line
This paper outlines an awareness application called Tickertape. Tickertape is a tool that displays event notifications in the form of scrolling messages across a single-line windo...
Sara Parsowith, Geraldine Fitzpatrick, Simon M. Ka...
138
Voted
SOSP
2009
ACM
15 years 9 months ago
Distributed aggregation for data-parallel computing: interfaces and implementations
Data-intensive applications are increasingly designed to execute on large computing clusters. Grouped aggregation is a core primitive of many distributed programming models, and i...
Yuan Yu, Pradeep Kumar Gunda, Michael Isard