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ADBIS
2007
Springer
136views Database» more  ADBIS 2007»
14 years 6 months ago
An Agile Process for the Creation of Conceptual Models from Content Descriptions
It is widely accepted practice to build domain models as a conceptual basis for software systems. Normally, the conceptual schema cannot be supplied by domain experts but is constr...
Sebastian Bossung, Hans-Werner Sehring, Henner Car...
ADBIS
2007
Springer
110views Database» more  ADBIS 2007»
14 years 6 months ago
Design of Web Agents Inspired by Brain Research
The paper presents an approach to combine knowledge from memory and brain sciences with information retrieval research in the design of Web agents. An information retrieval agent f...
Maya Dimitrova, Hiroaki Wagatsuma, Yoko Yamaguchi
ADBIS
2007
Springer
207views Database» more  ADBIS 2007»
14 years 6 months ago
Applying User Profile Ontology for Mining Web Site Adaptation Recommendations
The Internet consists of web sites that employ different kinds of structures as the backbone of their build-up. However, users are browsing the web according to its content, regard...
Tarmo Robal, Ahto Kalja
ADBIS
2007
Springer
117views Database» more  ADBIS 2007»
14 years 6 months ago
Improving the Performance of M-Tree Family by Nearest-Neighbor Graphs
The M-tree and its variants have been proved to provide an efficient similarity search in database environments. In order to further improve their performance, in this paper we pro...
Tomás Skopal, David Hoksza
ADBIS
2007
Springer
119views Database» more  ADBIS 2007»
14 years 6 months ago
Combining Efficient XML Compression with Query Processing
This paper describes a new XML compression scheme that offers both high compression ratios and short query response time. Its core is a fully reversible transform featuring substit...
Przemyslaw Skibinski, Jakub Swacha
ADBIS
2007
Springer
127views Database» more  ADBIS 2007»
14 years 6 months ago
ETL Workflows: From Formal Specification to Optimization
Timos K. Sellis, Alkis Simitsis
ADBIS
2007
Springer
122views Database» more  ADBIS 2007»
14 years 6 months ago
Imprecise Data and Knowledge Based OLAP
Ermir Rogova, Panagiotis Chountas, Krassimir T. At...
ADBIS
2007
Springer
127views Database» more  ADBIS 2007»
14 years 6 months ago
Approximate Functional Dependencies for XML Data
Functional dependencies (FDs) are an integral part of database theory since they are used in integrity enforcement and in database design. Recently, functional dependencies satisï¬...
Fabio Fassetti, Bettina Fazzinga