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» A Database Interface for Complex Objects
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GIS
2007
ACM
14 years 10 months ago
A model for enriching trajectories with semantic geographical information
The collection of moving object data is becoming more and more common, and therefore there is an increasing need for the efficient analysis and knowledge extraction of these data ...
Alejandro A. Vaisman, Bart Kuijpers, Bart Moelans,...
DBSEC
2004
108views Database» more  DBSEC 2004»
13 years 10 months ago
Why Is this User Asking so Many Questions? Explaining Sequences of Queries
A sequence of queries submitted by a database user within a short period of time may have a single, illuminating explanation. In this paper we consider sequences of single-record q...
Aybar C. Acar, Amihai Motro
HUMAN
2003
Springer
14 years 2 months ago
A Framework of Winner Determination Algorithms for Internet Auctions
Auctions have become popular in conducting trade negotiations on the Internet. The design of new auction formats and other negotiation protocols has become an important topic for r...
Juhnyoung Lee, Sang-goo Lee, Suekyung Lee
CORR
2002
Springer
101views Education» more  CORR 2002»
13 years 9 months ago
Semantic Component Composition
Building complex software systems necessitates the use of component-based architectures. In theory, of the set of components needed for a design, only some small portion of them ar...
Joseph Kiniry
METAINFORMATICS
2004
Springer
14 years 2 months ago
Describing Use Cases with Activity Charts
Abstract. The Model-Driven Development (MDD) describes and maintains models of the system under development. The Unified Modeling Language (UML) supports a set of semantics and no...
Jesús Manuel Almendros-Jiménez, Luis...