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WWW
2005
ACM
14 years 8 months ago
An environment for collaborative content acquisition and editing by coordinated ubiquitous devices
Digital content is not only stored by servers on the Internet, but also on various embedded devices belonging to ubiquitous networks. In this paper, we propose a content processin...
Yutaka Kidawara, Tomoyuki Uchiyama, Katsumi Tanaka
DOLAP
2010
ACM
13 years 5 months ago
Integrating OLAP and recommender systems: an evaluation perspective
The integration of OLAP with web-search technologies is a promising research topic. Recommender systems are popular web-search mechanisms, because they can address information ove...
Artus Krohn-Grimberghe, Alexandros Nanopoulos, Lar...
CHI
2008
ACM
14 years 8 months ago
WallCology: designing interaction affordances for learner engagement in authentic science inquiry
The broadening array of technologies available to support the design of classroom activity has the potential to reshape science learning in schools. This paper presents a ubiquito...
Brenda López Silva, Brian Uphoff, Darshan B...
SACMAT
2009
ACM
14 years 2 months ago
An algebra for fine-grained integration of XACML policies
Collaborative and distributed applications, such as dynamic coalitions and virtualized grid computing, often require integrating access control policies of collaborating parties. ...
Prathima Rao, Dan Lin, Elisa Bertino, Ninghui Li, ...
ICSOC
2005
Springer
14 years 1 months ago
Service Oriented Architectures for Science Gateways on Grid Systems
Grid computing is about allocating distributed collections of resources including computers, storage systems, networks and instruments to form a coherent system devoted to a “vir...
Dennis Gannon, Beth Plale, Marcus Christie, Liang ...