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» Models and Methods in Comparative Genomics
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SPIRE
2005
Springer
16 years 5 days ago
Deriving TF-IDF as a Fisher Kernel
The Dirichlet compound multinomial (DCM) distribution has recently been shown to be a good model for documents because it captures the phenomenon of word burstiness, unlike standar...
Charles Elkan
ICIAR
2004
Springer
16 years 2 days ago
Three-Dimensional Face Recognition: A Fishersurface Approach
Previous work has shown that principal component analysis (PCA) of three-dimensional face models can be used to perform recognition to a high degree of accuracy. However, experimen...
Thomas Heseltine, Nick Pears, Jim Austin
PRICAI
2004
Springer
16 years 1 days ago
Prediction of the Risk Types of Human Papillomaviruses by Support Vector Machines
Abstract. Infection by high-risk human papillomaviruses (HPVs) is associated with the development of cervical cancers. Classification of risk types is important to understand the ...
Je-Gun Joung, Sok June Oh, Byoung-Tak Zhang
COMPIMAGE
2010
Springer
15 years 11 months ago
Direction-Dependency of a Binary Tomographic Reconstruction Algorithm
We study how the quality of an image reconstructed by a binary tomographic algorithm depends on the direction of the observed object in the scanner, if only a few projections are a...
László Varga, Péter Bal&aacut...
APSEC
2002
IEEE
15 years 11 months ago
Has Twenty-five Years of Empirical Software Engineering Made a Difference?
Our activities in software engineering typically fall into one of three categories, (1) to invent new phenomena, (2) to understand existing phenomena, and (3) to facilitate inspir...
D. Ross Jeffery, Louise Scott