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ER
2003
Springer
129views Database» more  ER 2003»
15 years 6 months ago
Querying Heterogeneous XML Sources through a Conceptual Schema
XML is a widespread W3C standard used by several kinds of applications for data representation and exchange over the web. In the context of a system that provides semantic integrat...
Sandro Daniel Camillo, Carlos A. Heuser, Ronaldo d...
97
Voted
CORR
2008
Springer
102views Education» more  CORR 2008»
15 years 26 days ago
SAFIUS - A secure and accountable filesystem over untrusted storage
We describe SAFIUS, a secure accountable file system that resides over an untrusted storage. SAFIUS provides strong security guarantees like confidentiality, integrity, prevention ...
V. Sriram, Ganesh M. Narayan, K. Gopinath
106
Voted
CORR
2011
Springer
161views Education» more  CORR 2011»
14 years 4 months ago
Doubly Robust Policy Evaluation and Learning
We study decision making in environments where the reward is only partially observed, but can be modeled as a function of an action and an observed context. This setting, known as...
Miroslav Dudík, John Langford, Lihong Li
103
Voted
JMLR
2010
121views more  JMLR 2010»
14 years 7 months ago
Efficient Collapsed Gibbs Sampling for Latent Dirichlet Allocation
Collapsed Gibbs sampling is a frequently applied method to approximate intractable integrals in probabilistic generative models such as latent Dirichlet allocation. This sampling ...
Han Xiao, Thomas Stibor
121
Voted
TJS
2002
136views more  TJS 2002»
15 years 12 days ago
A Virtual Test Facility for the Simulation of Dynamic Response in Materials
The Center for Simulating Dynamic Response of Materials at the California Institute of Technology is constructing a virtual shock physics facility for studying the response of vari...
Julian Cummings, Michael Aivazis, Ravi Samtaney, R...