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ICDAR
1999
IEEE
13 years 10 months ago
Structured Document Segmentation and Representation by the Modified X-Y tree
In this paper we describe a top-down approach to the segmentation and representation of documents containing tabular structures. Examples of these documents are invoices and techn...
Francesca Cesarini, Marco Gori, Simone Marinai, Gi...
EMNLP
2004
13 years 7 months ago
A Resource-light Approach to Russian Morphology: Tagging Russian using Czech resources
In this paper, we describe a resource-light system for the automatic morphological analysis and tagging of Russian. We eschew the use of extensive resources (particularly, large a...
Jiri Hana, Anna Feldman, Chris Brew
ACL
2011
12 years 10 months ago
Pointwise Prediction for Robust, Adaptable Japanese Morphological Analysis
We present a pointwise approach to Japanese morphological analysis (MA) that ignores structure information during learning and tagging. Despite the lack of structure, it is able t...
Graham Neubig, Yosuke Nakata, Shinsuke Mori
NAACL
2003
13 years 7 months ago
Japanese Named Entity Extraction with Redundant Morphological Analysis
Named Entity (NE) extraction is an important subtask of document processing such as information extraction and question answering. A typical method used for NE extraction of Japan...
Masayuki Asahara, Yuji Matsumoto
ICDAR
2011
IEEE
12 years 5 months ago
Ternary Entropy-Based Binarization of Degraded Document Images Using Morphological Operators
—A vast number of historical and badly degraded document images can be found in libraries, public, and national archives. Due to the complex nature of different artifacts, such p...
T. Hoang Ngan Le, Tien D. Bui, Ching Y. Suen