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» Use of design patterns in analogy-based design
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OTM
2009
Springer
16 years 28 days ago
A Component Assignment Framework for Improved Capacity and Assured Performance in Web Portals
Abstract. Web portals hosting large-scale internet applications have become popular due to the variety of services they provide to their users. These portals are developed using co...
Nilabja Roy, Yuan Xue, Aniruddha S. Gokhale, Larry...
FOCS
2002
IEEE
15 years 11 months ago
Protocols and Impossibility Results for Gossip-Based Communication Mechanisms
In recent years, gossip-based algorithms have gained prominence as a methodology for designing robust and scalable communication schemes in large distributed systems. The premise ...
David Kempe, Jon M. Kleinberg
CSCW
2004
ACM
15 years 6 months ago
Roles of Orientation in Tabletop Collaboration: Comprehension, Coordination and Communication
Abstract. In order to support co-located collaboration, many researchers are now investigating how to effectively augment tabletops with electronic displays. As far back as 1988, o...
Russell Kruger, M. Sheelagh T. Carpendale, Stacey ...
GIS
2004
ACM
16 years 7 months ago
Representing spatiality in a conceptual multidimensional model
Data Warehouses and On-Line Analytical Processing systems rely on a multidimensional model that includes dimensions, hierarchies, and measures. Such model allows to express users&...
Elzbieta Malinowski, Esteban Zimányi
WWW
2004
ACM
16 years 7 months ago
E-learning personalization based on itineraries and long-term navigational behavior
In this paper we describe a practical framework for studying the navigational behavior of the users of an e-learning environment integrated in a virtual campus. The students navig...
Enric Mor, Julià Minguillón