This paper presents three probabilistic text retrieval methods designed to carry out a full-text
search of English documents containing OCR errors. By searching for any query term on the …

Article citations are composed of subfields such as author, title, journal, and year. It is useful
to automatically identify attributes of these subfields, since they are used for linking a citation …

Optical Character Reader (OCR) incorrect recognition is a serious problem when searching
for OCR-scanned documents in databases such as digital libraries. In order to reduce costs …

Optical character reader (OCR) misrecognition is a serious problem when OCR-recognized
text is used for retrieval purposes in digital libraries. We have proposed fuzzy retrieval …

Recognition of handwritten Arabic characters is by all means a difficult task due to the variety
of styles of writings of different people. The use of fuzzy logic in recognition of handwritten …

This paper proposes a learning algorithm for a two dimensional parser. The parser is
designed to analyze page layout of documents and extract information using both textual …

It is important to utilize retrospective documents when constructing a large digital library.
This paper proposes a method for analyzing recognized bibliographic strings using an …

Record linkage is an important application area of text pattern analysis. In this paper we
propose a new sequence labeling method that can be used to extract entities from a string …

Describes a method of retrieving handwritten text with handwritten queries. The properties of
handwritten Japanese texts have prevented conventional handwritten European text …

電子図書館システム NACSIS-ELS は学術雑誌のページをスキャンした文書画像のデータベースを
書誌情報データベースと統合した情報検索システムである. 統合利用するためにメタデータを核にし …