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EDBT
2010
ACM
164views Database» more  EDBT 2010»
15 years 1 months ago
Techniques for efficiently querying scientific workflow provenance graphs
A key advantage of scientific workflow systems over traditional scripting approaches is their ability to automatically record data and process dependencies introduced during workf...
Manish Kumar Anand, Shawn Bowers, Bertram Ludä...
IHI
2012
197views Healthcare» more  IHI 2012»
13 years 5 months ago
A corpus of clinical narratives annotated with temporal information
Clinical reports often include descriptions of events in the patient’s medical history, as well as explicit or implicit temporal information about these events. We are working t...
Lucian Galescu, Nate Blaylock
DBPL
1995
Springer
106views Database» more  DBPL 1995»
15 years 1 months ago
On Impossibility of Decremental Recomputation of Recursive Queries in Relational Calculus and SQL
We study the problem of maintaining recursively-de ned views, such as the transitive closure of a relation, in traditional relational languages that do not have recursion mechanis...
Guozhu Dong, Leonid Libkin, Limsoon Wong
ISARCS
2010
240views Hardware» more  ISARCS 2010»
15 years 15 hour ago
Engineering a Distributed e-Voting System Architecture: Meeting Critical Requirements
Voting is a critical component of any democratic process; and electronic voting systems should be developed following best practices for critical system development. E-voting has i...
J. Paul Gibson, Eric Lallet, Jean-Luc Raffy
WINE
2009
Springer
179views Economy» more  WINE 2009»
15 years 4 months ago
Betting on the Real Line
We study the problem of designing prediction markets for random variables with continuous or countably infinite outcomes on the real line. Our interval betting languages allow tra...
Xi Gao, Yiling Chen, David M. Pennock