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ICDAR
2011
IEEE
12 years 7 months ago
BLSTM Neural Network Based Word Retrieval for Hindi Documents
—Retrieval from Hindi document image collections is a challenging task. This is partly due to the complexity of the script, which has more than 800 unique ligatures. In addition,...
Raman Jain, Volkmar Frinken, C. V. Jawahar, Raghav...
FLAIRS
2003
13 years 9 months ago
Subword Retrieval on Biomedical Documents
Document retrieval in languages with a rich and complex morphology – particularly in terms of derivation and (single-word) composition – suffers from serious performance degra...
Udo Hahn, Stefan Schulz
SAC
2011
ACM
12 years 10 months ago
Biomedical concept extraction based on combining the content-based and word order similarities
It is well known that the main objective of conceptual retrieval models is to go beyond simple term matching by relaxing term independence assumption through concept recognition. ...
Duy Dinh, Lynda Tamine
DAS
2010
Springer
13 years 11 months ago
Towards more effective distance functions for word image matching
Matching word images has many applications in document recognition and retrieval systems. Dynamic Time Warping (DTW) is popularly used to estimate the similarity between word imag...
Raman Jain, C. V. Jawahar
CAIP
2009
Springer
246views Image Analysis» more  CAIP 2009»
14 years 6 days ago
A Novel Approach for Word Spotting Using Merge-Split Edit Distance
Edit distance matching has been used in literature for word spotting with characters taken as primitives. The recognition rate however, is limited by the segmentation inconsistenci...
Khurram Khurshid, Claudie Faure, Nicole Vincent