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COLING
2010
13 years 3 months ago
Comparison of different algebras for inducing the temporal structure of texts
This paper investigates the impact of using different temporal algebras for learning temporal relations between events. Specifically, we compare three intervalbased algebras: Alle...
Pascal Denis, Philippe Muller
JASIS
2011
98views more  JASIS 2011»
13 years 3 months ago
Hip and trendy: Characterizing emerging trends on Twitter
Twitter, Facebook, and other related systems that we call social awareness streams are rapidly changing the information and communication dynamics of our society. These systems, w...
Mor Naaman, Hila Becker, Luis Gravano
JBI
2011
249views Bioinformatics» more  JBI 2011»
13 years 3 months ago
A reusable framework for health counseling dialogue systems based on a behavioral medicine ontology
Automated approaches to promoting health behavior change, such as exercise, diet, and medication adherence promotion, have the potential for significant positive impact on society...
Timothy W. Bickmore, Daniel Schulman, Candace L. S...
SIAMSC
2011
153views more  SIAMSC 2011»
13 years 3 months ago
Stable Computations with Gaussian Radial Basis Functions
Abstract. Radial basis function (RBF) approximation is an extremely powerful tool for representing smooth functions in non-trivial geometries, since the method is meshfree and can ...
Bengt Fornberg, Elisabeth Larsson, Natasha Flyer
TCS
2011
13 years 3 months ago
On the complex behavior of simple tag systems - An experimental approach
It is a well-know fact that apparently simple systems can give rise to complex behavior. But why exactly does a given system behave in a complex manner? There are two main approac...
Liesbeth De Mol