1169 search results - page 199 / 234 » A framework for information quality assessment |
MANSCI
2007
13 years 8 months ago
2007
Extracting sentiment from text is a hard semantic problem. We develop a methodology for extracting small investor sentiment from stock message boards. The algorithm comprises di�...
CG
2004
Springer
13 years 8 months ago
2004
Springer
Computer Graphics as a discipline has undergone drastic modifications over the past decades. Indeed the phenomenal progress in both the technical and digital art domains requires ...
TSE
2002
13 years 8 months ago
2002
CASE (Computer Aided Software Engineering) tools are believed to have played a critical role in improving software productivity and quality by assisting tasks in software developme...
BMCBI
2008
13 years 7 months ago
2008
Background: Recent advances in global genomic profiling methodologies have enabled multidimensional characterization of biological systems. Complete analysis of these genomic prof...
MICCAI
2010
Springer
13 years 7 months ago
2010
Springer
Abstract. In order to evaluate the quality of segmentations of an image and assess intra- and inter-expert variability in segmentation performance, an Expectation Maximization (EM)...