Sciweavers

721 search results - page 31 / 145
» Label Ranking Methods based on the Plackett-Luce Model
Sort
View
ENGL
2007
75views more  ENGL 2007»
15 years 6 months ago
Uncertainty Modeling for Expensive Functions: A Rank Transformation Approach
An uncertainty model for an expensive function greatly improves the effectiveness of a design decision based on the use of a less accurate function. In this paper, we propose a met...
J. Umakant, K. Sudhakar, P. M. Mujumdar, C. Raghav...
AIRS
2008
Springer
16 years 10 days ago
A Semantic Content-Based Retrieval Method for Histopathology Images
This paper proposes a model for content-based retrieval of histopathology images. The most remarkable characteristic of the proposed model is that it is able to extract high-level ...
Juan C. Caicedo, Fabio A. González, Eduardo...
CLEF
2006
Springer
15 years 9 months ago
A Penalisation-Based Ranking Approach for the Mixed Monolingual Task of WebCLEF 2006
This paper presents an approach of a cross-lingual information retrieval which uses a ranking method based on a penalisation version of the Jaccard formula. The obtained results a...
David Pinto, Paolo Rosso, Ernesto Jiménez
SIAMSC
2011
219views more  SIAMSC 2011»
15 years 28 days ago
Fast Algorithms for Bayesian Uncertainty Quantification in Large-Scale Linear Inverse Problems Based on Low-Rank Partial Hessian
We consider the problem of estimating the uncertainty in large-scale linear statistical inverse problems with high-dimensional parameter spaces within the framework of Bayesian inf...
H. P. Flath, Lucas C. Wilcox, Volkan Akcelik, Judi...
NIPS
2003
15 years 7 months ago
An Improved Scheme for Detection and Labelling in Johansson Displays
Consider a number of moving points, where each point is attached to a joint of the human body and projected onto an image plane. Johannson showed that humans can effortlessly det...
Claudio Fanti, Marzia Polito, Pietro Perona