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DEXAW
1999
IEEE
109views Database» more  DEXAW 1999»
15 years 1 months ago
Detection of Polygonal Frames in Complex Document Images
A robust method for the localization of frames within document images is presented. It aims at detecting regions delimited by closed polygonal lines or edges in complex color, gra...
Stefano Messelodi, Carla Maria Modena
DEXAW
1999
IEEE
202views Database» more  DEXAW 1999»
15 years 1 months ago
Optimizing Global Query Processing Plans in Heterogeneous and Distributed Multidatabase Systems
This work addresses a problem of optimal query processing in heterogeneous and distributed multidatabase systems. The objective is to nd a method for opimization of global query p...
Janusz R. Getta, Seyed M. Sedighi
DEXAW
1999
IEEE
95views Database» more  DEXAW 1999»
15 years 1 months ago
An XML-Based, 3-Tier Scheme for Integrating Heterogeneous Information Sources to the WWW
The phenomenal growth that the WWW currently experiences necessitates the integration of various types of information sources to its platform. We present an open, extensible multi...
Costas Petrou, Stathes Hadjiefthymiades, Drakoulis...
DEXAW
1999
IEEE
85views Database» more  DEXAW 1999»
15 years 1 months ago
XViews: XML Views of Relational Schemas
The Mediation of Information using XML (MIX) project is a joint effort between the the San Diego Supercomputer Center (SDSC) and the Database Lab at the University of California S...
Chaitanya K. Baru
DEXAW
1999
IEEE
129views Database» more  DEXAW 1999»
15 years 1 months ago
The Challenges of Requirements Engineering in Mobile Telephones Industry
Requirements engineering ranks as one of the most difficult and error-prone phases in the life cycle of devices such as mobile telephones. It is of critical importance because of ...
Alessandro Maccari