Sciweavers

1605 search results - page 165 / 321
» Metric Learning to Rank
Sort
View
156
Voted
IJCNN
2008
IEEE
15 years 10 months ago
A neural network approach to ordinal regression
— Ordinal regression is an important type of learning, which has properties of both classification and regression. Here we describe an effective approach to adapt a traditional ...
Jianlin Cheng, Zheng Wang, Gianluca Pollastri
145
Voted
ICIP
2002
IEEE
16 years 5 months ago
Objective evaluation of segmentation quality using spatio-temporal context
In this paper, we propose an automatic method for the objective evaluation of segmentation results. The method is based on computing the deviation of the segmentation results from...
Andrea Cavallaro, Elisa Drelie Gelasca, Touradj Eb...
247
Voted
ECOWS
2009
Springer
15 years 10 months ago
A Model and Algorithm for Self-Adaptation in Service-oriented Systems
Abstract—In this paper, we address the problem of selfadaptation in internet-scale service-oriented systems. Services need to adapt by select the best neighboring services solely...
Christoph Dorn, Daniel Schall, Schahram Dustdar
122
Voted
AINA
2008
IEEE
15 years 10 months ago
Reputation of Communities of Web Services - Preliminary Investigation
Web services communities can be seen as virtual clusters that agglomerate Web services with the same functionality (e.g., FlightBooking). However, selecting a community to deal wi...
Said Elnaffar, Zakaria Maamar, Hamdi Yahyaoui, Jam...
123
Voted
TAL
2004
Springer
15 years 9 months ago
A Study of Chunk-Based and Keyword-Based Approaches for Generating Headlines
Abstract. This paper describes two procedures for generating very short summaries for documents from the DUC-2003 competition: a chunk extraction method based on syntactic dependen...
Enrique Alfonseca, José María Guirao...