Sciweavers

2652 search results - page 249 / 531
» When Information Improves Information Security
Sort
View
ICANN
2011
Springer
14 years 10 months ago
Bias of Importance Measures for Multi-valued Attributes and Solutions
Attribute importance measures for supervised learning are important for improving both learning accuracy and interpretability. However, it is well-known there could be bias when th...
Houtao Deng, George C. Runger, Eugene Tuv
JUCS
2011
107views more  JUCS 2011»
14 years 10 months ago
Realising the Potential of Web 2.0 for Collaborative Learning Using Affordances
: With the emergence of the Web 2.0 phenomena, technology-assisted social networking has become the norm. The potential of social software for collaborative learning purposes is cl...
Andreas U. Kuswara, Debbie Richards
BMCBI
2011
15 years 2 months ago
Taxon ordering in phylogenetic trees: a workbench test
Background: Phylogenetic trees are an important tool for representing evolutionary relationships among organisms. In a phylogram or chronogram, the ordering of taxa is not conside...
Francesco Cerutti, Luigi Bertolotti, Tony L. Goldb...
ICIP
2006
IEEE
16 years 9 months ago
Spatio-Temporal Scene Level Error Concealment for Shape and Texture Data in Segmented Video Content
In this paper, a novel shape and texture error concealment technique for segmented object-based video scenes is proposed. This technique is different from existing concealment tec...
Luis Ducla Soares, Fernando Pereira
ICASSP
2009
IEEE
16 years 2 months ago
WEB-derived pronunciations
Pronunciation information is available in large quantities on the Web, in the form of IPA and ad-hoc transcriptions. We describe techniques for extracting candidate pronunciations...
Arnab Ghoshal, Martin Jansche, Sanjeev Khudanpur, ...