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» Parametric Aspects: A Proposal
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JIIS
2002
102views more  JIIS 2002»
13 years 9 months ago
Using Dempster-Shafer's Theory of Evidence to Combine Aspects of Information Use
In this paper we propose a model for relevance feedback. Our model combines evidence from user's relevance assessments with algorithms describing how words are used within do...
Ian Ruthven, Mounia Lalmas
ACL
2012
12 years 11 days ago
Fine Granular Aspect Analysis using Latent Structural Models
In this paper, we present a structural learning model for joint sentiment classification and aspect analysis of text at various levels of granularity. Our model aims to identify ...
Lei Fang, Minlie Huang
IBPRIA
2003
Springer
14 years 3 months ago
Regularization of 3D Cylindrical Surfaces
In this paper we present a method for the regularization of 3D cylindrical surfaces. By a cylindrical surface we mean a 3D surface that can be expressed as an application S(l, θ) ...
Luis Álvarez, Carmelo Cuenca, Javier S&aacu...
VW
2009
Springer
130views Virtual Reality» more  VW 2009»
14 years 2 months ago
Towards a Definition of Virtual Objects Using Partial Differential Equations
—We propose an efficient alternative to commonly used parametric surfaces such as NURBS surfaces for definition of complex geometry in shared virtual spaces. Our mathematical mod...
Hassan Ugail, Gabriela González Castro, Ale...
HICSS
2008
IEEE
93views Biometrics» more  HICSS 2008»
14 years 4 months ago
An Exploration of the Hygiene and Motivator Aspects of WebQual Constructs in Predicting Website Reuse
Most existing studies of website characteristics and their impact on intentions have assumed a linear relationship between them. However, motivational theories suggest that while ...
Ben Q. Liu, Dale Goodhue