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VLDB
2007
ACM
141views Database» more  VLDB 2007»
14 years 10 months ago
Query Processing over Incomplete Autonomous Databases
Incompleteness due to missing attribute values (aka "null values") is very common in autonomous web databases, on which user accesses are usually supported through media...
Garrett Wolf, Hemal Khatri, Bhaumik Chokshi, Jianc...
SIGMOD
2001
ACM
184views Database» more  SIGMOD 2001»
14 years 10 months ago
Locally Adaptive Dimensionality Reduction for Indexing Large Time Series Databases
Similarity search in large time series databases has attracted much research interest recently. It is a difficult problem because of the typically high dimensionality of the data....
Eamonn J. Keogh, Kaushik Chakrabarti, Sharad Mehro...
ICDE
2010
IEEE
202views Database» more  ICDE 2010»
14 years 9 months ago
Ranked Queries over Sources with Boolean Query Interfaces without Ranking Support
Many online or local data sources provide powerful querying mechanisms but limited ranking capabilities. For instance, PubMed allows users to submit highly expressive Boolean keywo...
Panagiotis G. Ipeirotis, Vagelis Hristidis, Yuheng...
MOBIHOC
2002
ACM
14 years 9 months ago
Path set selection in mobile ad hoc networks
Topological changes in mobile ad hoc networks frequently render routing paths unusable. Such recurrent path failures have detrimental effects on the network ability to support QoS...
Emin Gün Sirer, Panagiotis Papadimitratos, Zy...
EUROSYS
2006
ACM
14 years 7 months ago
A quantitative analysis of aspects in the eCos kernel
Nearly ten years after its first presentation and five years after its first application to operating systems, the suitability of AspectOriented Programming (AOP) for the devel...
Daniel Lohmann, Fabian Scheler, Reinhard Tartler, ...