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DEXAW
2005
IEEE
117views Database» more  DEXAW 2005»
14 years 2 months ago
Incorporating Active Rules Processing into Update Execution in XML Database Systems
We address the problem of efficient support for active rules in XML database systems. We describe a general form of active rules for XML based on XQuery and a previously defined...
Maria Rekouts
ICA
2004
Springer
14 years 2 months ago
Blind Maximum Likelihood Separation of a Linear-Quadratic Mixture
Abstract. We proposed recently a new method for separating linearquadratic mixtures of independent real sources, based on parametric identification of a recurrent separating struc...
Shahram Hosseini, Yannick Deville
COLT
2003
Springer
14 years 2 months ago
Lower Bounds on the Sample Complexity of Exploration in the Multi-armed Bandit Problem
We consider the Multi-armed bandit problem under the PAC (“probably approximately correct”) model. It was shown by Even-Dar et al. [5] that given n arms, it suffices to play th...
Shie Mannor, John N. Tsitsiklis
DOOD
1993
Springer
135views Database» more  DOOD 1993»
14 years 1 months ago
A Deductive and Typed Object-Oriented Language
In this paper we introduce a logical query language extended with object-oriented typing facilities. This language, called DTL (from DataTypeLog), can be seen as an extension of Da...
René Bal, Herman Balsters
EMNLP
2007
13 years 10 months ago
Using Semantic Roles to Improve Question Answering
Shallow semantic parsing, the automatic identification and labeling of sentential constituents, has recently received much attention. Our work examines whether semantic role info...
Dan Shen, Mirella Lapata