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SIGIR
2008
ACM
15 years 6 months ago
Classifiers without borders: incorporating fielded text from neighboring web pages
Accurate web page classification often depends crucially on information gained from neighboring pages in the local web graph. Prior work has exploited the class labels of nearby p...
Xiaoguang Qi, Brian D. Davison
SMA
2008
ACM
154views Solid Modeling» more  SMA 2008»
15 years 6 months ago
Consistent computation of first- and second-order differential quantities for surface meshes
Differential quantities, including normals, curvatures, principal directions, and associated matrices, play a fundamental role in geometric processing and physics-based modeling. ...
Xiangmin Jiao, Hongyuan Zha
AIR
2005
99views more  AIR 2005»
15 years 6 months ago
Evolving General Term-Weighting Schemes for Information Retrieval: Tests on Larger Collections
Term-weighting schemes are vital to the performance of Information Retrieval models that use term frequency characteristics to determine the relevance of a document. The vector spa...
Ronan Cummins, Colm O'Riordan
IVC
2007
130views more  IVC 2007»
15 years 6 months ago
Attribute-space connectivity and connected filters
In this paper connected operators from mathematical morphology are extended to a wider class of operators, which are based on connectivities in higher-dimensional spaces, similar ...
Michael H. F. Wilkinson
BMCBI
2005
150views more  BMCBI 2005»
15 years 6 months ago
Approaching the taxonomic affiliation of unidentified sequences in public databases - an example from the mycorrhizal fungi
Background: During the last few years, DNA sequence analysis has become one of the primary means of taxonomic identification of species, particularly so for species that are minut...
R. Henrik Nilsson, Erik Kristiansson, Martin Ryber...
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