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» Conceptual modeling of XML data
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RE
2006
Springer
14 years 9 months ago
Managing Terminological Interference in Goal Models with Repertory Grid
Terminological interference occurs in requirements engineering when stakeholders vary in the concepts they use to understand a problem domain, and the terms they use to describe t...
Nan Niu, Steve M. Easterbrook
TGIS
2002
103views more  TGIS 2002»
14 years 9 months ago
The Nature of Uncertainty in Historical Geographic Information
While the presence of uncertainty in the geometric and attribute aspects of geographic information is well known, it is also present in temporal information. In spatiotemporal GIS...
Brandon Plewe
SIGMOD
2007
ACM
144views Database» more  SIGMOD 2007»
15 years 10 months ago
The TopX DB&IR engine
This paper proposes a demo of the TopX search engine, an extensive framework for unified indexing, querying, and ranking of large collections of unstructured, semistructured, and ...
Martin Theobald, Ralf Schenkel, Gerhard Weikum
ICALP
2005
Springer
15 years 3 months ago
Logics for Unranked Trees: An Overview
Labeled unranked trees are used as a model of XML documents, and logical languages for them have been studied actively over the past several years. Such logics have different purpo...
Leonid Libkin
ER
2007
Springer
99views Database» more  ER 2007»
15 years 4 months ago
Capturing Users' Everyday, Implicit Information Integration Decisions
Integration of large databases by expert teams is only a small part of the data integration activities that take place. Users without data integration expertise very often gather,...
David W. Archer, Lois M. L. Delcambre