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DAS
2010
Springer
14 years 1 months ago
Toward affine recognition of handwritten mathematical characters
We address the problem of handwritten symbol classification in the presence of distortions modeled by affine transformations. We consider shear, rotation, scaling and translation,...
Oleg Golubitsky, Vadim Mazalov, Stephen M. Watt
ACL
2008
13 years 11 months ago
Mining Wikipedia Revision Histories for Improving Sentence Compression
A well-recognized limitation of research on supervised sentence compression is the dearth of available training data. We propose a new and bountiful resource for such training dat...
Elif Yamangil, Rani Nelken
ECIR
2010
Springer
13 years 11 months ago
Predicting Query Performance via Classification
We investigate using topic prediction data, as a summary of document content, to compute measures of search result quality. Unlike existing quality measures such as query clarity t...
Kevyn Collins-Thompson, Paul N. Bennett
GEOINFO
2003
13 years 11 months ago
A Strategy for the Interpolation of Surfaces through the Use of Basis Functions
For the construction of digital terrain models based on surface interpolation, it is defined a bivariate function ¡£¢¥¤§¦©¨ that interpolates a finite set of  sample ...
Edson Ricardo de Andrade Silva, Creto Augusto Vida...
TREC
2004
13 years 11 months ago
Juru at TREC 2004: Experiments with Prediction of Query Difficulty
Our experiments in the Robust track this year focused on predicting query difficulty and using this prediction for improving information retrieval. We developed two prediction alg...
Elad Yom-Tov, Shai Fine, David Carmel, Adam Darlow...