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ER
2010
Springer
132views Database» more  ER 2010»
13 years 9 months ago
Full Satisfiability of UML Class Diagrams
UML class diagrams (UCDs) are the de-facto standard formalism for the analysis and design of information systems. By adopting formal language techniques to capture constraints expr...
Alessandro Artale, Diego Calvanese, Yazmin Ang&eac...
ER
2010
Springer
164views Database» more  ER 2010»
13 years 9 months ago
Querying Databases with Taxonomies
Traditional information search in which queries are posed against a known and rigid schema over a structured database is shifting towards a Web scenario in which exposed schemas ar...
Davide Martinenghi, Riccardo Torlone
EDBT
2010
ACM
135views Database» more  EDBT 2010»
13 years 9 months ago
Querying spatial patterns
Spatial data are common in many scientific and commercial domains such as geographical information systems and gene/protein expression profiles. Querying for distribution patterns...
Vishwakarma Singh, Arnab Bhattacharya, Ambuj K. Si...
DOLAP
2010
ACM
13 years 9 months ago
Relational versus non-relational database systems for data warehousing
Relational database systems have been the dominating technology to manage and analyze large data warehouses. Moreover, the ER model, the standard in database design, has a close r...
Carlos Ordonez, Il-Yeol Song, Carlos Garcia-Alvara...
DEXAW
2010
IEEE
147views Database» more  DEXAW 2010»
13 years 9 months ago
Predicting the Risk of Future Hospitalization
Niklas Lavesson
DEXA
2010
Springer
138views Database» more  DEXA 2010»
13 years 9 months ago
Enrichment of Raw Sensor Data to Enable High-Level Queries
Abstract. Sensor networks are increasingly used across various application domains. Their usage has the advantage of automated, often continuous, monitoring of activities and event...
Kenneth Conroy, Mark Roantree
DEXA
2010
Springer
187views Database» more  DEXA 2010»
13 years 9 months ago
Pivot Selection Method for Optimizing both Pruning and Balancing in Metric Space Indexes
We researched to try to find a way to reduce the cost of nearest neighbor searches in metric spaces. Many similarity search indexes recursively divide a region into subregions by u...
Hisashi Kurasawa, Daiji Fukagawa, Atsuhiro Takasu,...
DBSEC
2010
111views Database» more  DBSEC 2010»
13 years 9 months ago
Efficient Inference Control for Open Relational Queries
Joachim Biskup, Sven Hartmann, Sebastian Link, Jan...
DATESO
2010
184views Database» more  DATESO 2010»
13 years 9 months ago
iXUPT: Indexing XML Using Path Templates
The XML format has become the standard for data exchange because it is self-describing and it stores not only information but also the relationships between data. Therefore it is u...
Tomás Bartos, Ján Kasarda
DATESO
2010
169views Database» more  DATESO 2010»
13 years 9 months ago
Parametrised Hausdorff Distance as a Non-Metric Similarity Model for Tandem Mass Spectrometry
Abstract. Tandem mass spectrometry is a widely used method for protein and peptide sequences identification. Since the mass spectra contain up to 80% of noise and many other inaccu...
Jiri Novák, David Hoksza