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ENVSOFT
2010
105views more  ENVSOFT 2010»
13 years 7 months ago
Air pollution, economic activity and respiratory illness: Evidence from Canadian cities, 1974-1994
Many studies have reported a relationship between urban air pollution levels and respiratory health problems. However, there are notable variations in results, depending on modeli...
Gary Koop, Ross McKitrick, Lise Tole
AAAI
2007
13 years 10 months ago
Equilibria in Heterogeneous Nonmonotonic Multi-Context Systems
We propose a general framework for multi-context reasoning which allows us to combine arbitrary monotonic and nonmonotonic logics. Nonmonotonic bridge rules are used to specify th...
Gerhard Brewka, Thomas Eiter
CIKM
2008
Springer
13 years 9 months ago
Learning a two-stage SVM/CRF sequence classifier
Learning a sequence classifier means learning to predict a sequence of output tags based on a set of input data items. For example, recognizing that a handwritten word is "ca...
Guilherme Hoefel, Charles Elkan
NAACL
2003
13 years 9 months ago
Automatic Acquisition of Names Using Speak and Spell Mode in Spoken Dialogue Systems
This paper describes a novel multi-stage recognition procedure for deducing the spelling and pronunciation of an open set of names. The overall goal is the automatic acquisition o...
Grace Chung, Stephanie Seneff, Chao Wang
CORR
2008
Springer
157views Education» more  CORR 2008»
13 years 7 months ago
The Imaginary Sliding Window As a New Data Structure for Adaptive Algorithms
Abstract.1 The scheme of the sliding window is known in Information Theory, Computer Science, the problem of predicting and in stastistics. Let a source with unknown statistics gen...
Boris Ryabko