Sciweavers

1014 search results - page 172 / 203
» Answer models for question answering passage retrieval
Sort
View
BMCBI
2008
136views more  BMCBI 2008»
14 years 9 months ago
Allowing for mandatory covariates in boosting estimation of sparse high-dimensional survival models
Background: When predictive survival models are built from high-dimensional data, there are often additional covariates, such as clinical scores, that by all means have to be incl...
Harald Binder, Martin Schumacher
WSC
2007
15 years 1 days ago
A model for contact center analysis and simulation
In this paper we depart from a set of simple assumptions regarding the behavior of a pool of customers associated with an enterprise’s contact center. We assume that the pool of...
Juan M. Huerta
STACS
2010
Springer
15 years 4 months ago
Branching-time Model Checking of One-counter Processes
One-counter processes (OCPs) are pushdown processes which operate only on a unary stack alphabet. We study the computational complexity of model checking computation tree logic (CT...
Stefan Göller, Markus Lohrey
INFOCOM
2003
IEEE
15 years 3 months ago
Modeling Peer-Peer File Sharing Systems
— Peer-peer networking has recently emerged as a new paradigm for building distributed networked applications. In this paper we develop simple mathematical models to explore and ...
Zihui Ge, Daniel R. Figueiredo, Sharad Jaiswal, Ja...
ENTCS
2006
172views more  ENTCS 2006»
14 years 9 months ago
Efficient Detection of Conflicts in Graph-based Model Transformation
Using graph transformation as a formalism to specify model transformation, termination and confluence of the graph transformation system are often required properties. Only under ...
Leen Lambers, Hartmut Ehrig, Fernando Orejas