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» Evaluating Complex Semantic Artifacts
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ISBI
2004
IEEE
15 years 10 months ago
Extended Depth-of-Focus for Multi-Channel Microscopy Images: A Complex Wavelet Approach
Microscopy imaging often suffers from limited depth-offocus. However, the specimen can be `optically sectioned' by moving the object along the optical axis; different areas a...
Brigitte Forster, Dimitri Van De Ville, Jesse Bere...
CORR
2008
Springer
107views Education» more  CORR 2008»
14 years 9 months ago
Semantics and Evaluation of Top-k Queries in Probabilistic Databases
Abstract. We study here fundamental issues involved in top-k query evaluation in probabilistic databases. We consider simple probabilistic databases in which probabilities are asso...
Xi Zhang, Jan Chomicki
75
Voted
WWW
2007
ACM
15 years 10 months ago
Exploit sequencing views in semantic cache to accelerate xpath query evaluation
In XML databases, materializing queries and their results into views in a semantic cache can improve the performance of query evaluation by reducing computational complexity and I...
Jianhua Feng, Na Ta, Yong Zhang, Guoliang Li
VLDB
2007
ACM
126views Database» more  VLDB 2007»
15 years 9 months ago
Querying Complex Structured Databases
Correctly generating a structured query (e.g., an XQuery or a SQL query) requires the user to have a full understanding of the database schema, which can be a daunting task. Alter...
Cong Yu, H. V. Jagadish
CISIS
2010
IEEE
15 years 4 months ago
Semantic Integration of Heterogeneous Data Sources for Monitoring Frequent-Release Software Projects
Abstract—Open source software teams routinely develop complex software products in frequent-release settings with rather lightweight processes and project documentation. In this ...
Stefan Biffl, Wikan Danar Sunindyo, Thomas Moser