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PVLDB
2008
83views more  PVLDB 2008»
13 years 9 months ago
Clustera: an integrated computation and data management system
This paper introduces Clustera, an integrated computation and data management system. In contrast to traditional clustermanagement systems that target specific types of workloads,...
David J. DeWitt, Erik Paulson, Eric Robinson, Jeff...
DSL
2009
13 years 8 months ago
LEESA: Embedding Strategic and XPath-Like Object Structure Traversals in C++
Traversals of heterogeneous object structures are the most common operations in schema-first applications where the three key issues are (1) separation of traversal specifications ...
Sumant Tambe, Aniruddha S. Gokhale
AIED
2005
Springer
14 years 3 months ago
Discovery of Patterns in Learner Actions
This paper describes an approach for analysis of computer-supported learning processes utilizing logfiles of learners’ actions. We provide help to researchers and teachers in ...
Andreas Harrer, Michael Vetter, Stefan Thür, ...
IAT
2009
IEEE
14 years 5 months ago
CubanSea: Cluster-Based Visualization of Search Results
—In recent years, there has been a move toward supporting the human element of Web search beyond a simple query box and a ranked list of search results. In this paper, we present...
Matthias Tilsner, Orland Hoeber, Adrian Fiech
IHI
2012
217views Healthcare» more  IHI 2012»
12 years 5 months ago
Declarative privacy policy: finite models and attribute-based encryption
Regulations and policies regarding Electronic Health Information (EHI) are increasingly complex. Federal and State policy makers have called for both education to increase stakeho...
Peifung E. Lam, John C. Mitchell, Andre Scedrov, S...