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» Data Modelling in Complex Application Domains
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EDBT
2008
ACM
169views Database» more  EDBT 2008»
16 years 4 months ago
BioScout: a life-science query monitoring system
Scientific data are available through an increasing number of heterogeneous, independently evolving, sources. Although the sources themselves are independently evolving, the data ...
Anastasios Kementsietsidis, Frank Neven, Dieter Va...
ICDM
2007
IEEE
121views Data Mining» more  ICDM 2007»
15 years 10 months ago
Finding Predictive Runs with LAPS
We present an extension to the Lasso [9] for binary classification problems with ordered attributes. Inspired by the Fused Lasso [8] and the Group Lasso [10, 4] models, we aim to...
Suhrid Balakrishnan, David Madigan
KDD
2007
ACM
165views Data Mining» more  KDD 2007»
16 years 4 months ago
Efficient and effective explanation of change in hierarchical summaries
Dimension attributes in data warehouses are typically hierarchical (e.g., geographic locations in sales data, URLs in Web traffic logs). OLAP tools are used to summarize the measu...
Deepak Agarwal, Dhiman Barman, Dimitrios Gunopulos...
WWW
2008
ACM
16 years 4 months ago
Restful web services vs. "big"' web services: making the right architectural decision
Recent technology trends in the Web Services (WS) domain indicate that a solution eliminating the presumed complexity of the WS-* standards may be in sight: advocates of REpresent...
Cesare Pautasso, Olaf Zimmermann, Frank Leymann
SETP
2007
15 years 5 months ago
Using Communication Objects During Requirements Analysis
Requirement analysis continues to be one of the most critical and challenging phases during the software development process. Many object-oriented methodologies identify three pri...
Peter J. Clarke, Yingbo Wang, Tuan L. Cameron, Yal...