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ICHIM
2001
108views more  ICHIM 2001»
13 years 8 months ago
A Digital Image Processing and Database System for Watermarks in Medieval Manuscripts
Watermarks are the most important tool for dating old, not explicitly dated paper documents. Hence, catalogues and databases of watermarks play an eminent role for the work of med...
Emanuel Wenger, Victor N. Karnaukhov, Alois Haidin...
ICDE
2006
IEEE
428views Database» more  ICDE 2006»
14 years 8 months ago
Integrating Unstructured Data into Relational Databases
In this paper we present a system for automatically integrating unstructured text into a multi-relational database using state-of-the-art statistical models for structure extracti...
Imran R. Mansuri, Sunita Sarawagi
CIKM
2011
Springer
12 years 6 months ago
Scalable entity matching computation with materialization
Entity matching (EM) is the task of identifying records that refer to the same real-world entity from different data sources. While EM is widely used in data integration and data...
Sanghoon Lee, Jongwuk Lee, Seung-won Hwang
XSYM
2009
Springer
264views Database» more  XSYM 2009»
14 years 1 months ago
From Entity Relationship to XML Schema: A Graph-Theoretic Approach
Abstract. We propose a mapping from the Enhanced Entity Relationship conceptual model to the W3C XML Schema Language with the following properties: information and integrity constr...
Massimo Franceschet, Donatella Gubiani, Angelo Mon...
TKDE
2008
111views more  TKDE 2008»
13 years 5 months ago
An Exploratory Study of Database Integration Processes
One of the central problems of database integration is schema matching, that is, the identification of similar data elements in two or more databases or other data sources. Existin...
Joerg Evermann