Sciweavers

2340 search results - page 119 / 468
» Speculative document evaluation
Sort
View
140
Voted
CIKM
2010
Springer
15 years 2 months ago
Learning to rank relevant and novel documents through user feedback
We consider the problem of learning to rank relevant and novel documents so as to directly maximize a performance metric called Expected Global Utility (EGU), which has several de...
Abhimanyu Lad, Yiming Yang
169
Voted
ICDT
2012
ACM
293views Database» more  ICDT 2012»
13 years 6 months ago
On the complexity of query answering over incomplete XML documents
Previous studies of incomplete XML documents have identified three main sources of incompleteness – in structural information, data values, and labeling – and addressed data ...
Amélie Gheerbrant, Leonid Libkin, Tony Tan
ICDAR
2009
IEEE
15 years 10 months ago
Text Segmentation in Colour Posters from the Spanish Civil War Era
The extraction of textual content from colour documents of a graphical nature is a complicated task. The text can be rendered in any colour, size and orientation while the existen...
Antonio Clavelli, Dimosthenis Karatzas
129
Voted
ICDAR
2009
IEEE
15 years 10 months ago
Voronoi++: A Dynamic Page Segmentation Approach Based on Voronoi and Docstrum Features
This paper presents a dynamic approach to document page segmentation. Current page segmentation algorithms lack the ability to dynamically adapt local variations in the size, orie...
Mudit Agrawal, David S. Doermann
107
Voted
RE
2005
Springer
15 years 9 months ago
Quality Analysis of NL Requirements: An Industrial Case Study
Nowadays common practice indicates that the Requirement Engineering (RE) process critically influences the success of the system development life cycle. Several commercial tools ...
Antonio Bucchiarone, Stefania Gnesi, P. Pierini