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» Generating Databases for Query Workloads
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DGO
2003
233views Education» more  DGO 2003»
15 years 17 days ago
SemView: A Semantic-sensitive Distributed Image Retrieval System
State-of-art image retrieval techniques have been developed to support high-level (semantics) querying and browsing of images. For certain user queries, it is also very important ...
Wei Wang, Yimin Wu, Aidong Zhang
ICDE
2009
IEEE
129views Database» more  ICDE 2009»
15 years 6 months ago
A Static Analysis Framework for Database Applications
—Database developers today use data access APIs such as ADO.NET to execute SQL queries from their application. These applications often have security problems such as SQL injecti...
Arjun Dasgupta, Vivek R. Narasayya, Manoj Syamala
158
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SIGMOD
2009
ACM
157views Database» more  SIGMOD 2009»
15 years 11 months ago
Authenticated join processing in outsourced databases
Database outsourcing requires that a query server constructs a proof of result correctness, which can be verified by the client using the data owner's signature. Previous aut...
Yin Yang, Dimitris Papadias, Stavros Papadopoulos,...
ICDE
2008
IEEE
112views Database» more  ICDE 2008»
16 years 17 days ago
XML Index Recommendation with Tight Optimizer Coupling
XML database systems are expected to handle increasingly complex queries over increasingly large and highly structured XML databases. An important problem that needs to be solved ...
Iman Elghandour, Ashraf Aboulnaga, Daniel C. Zilio...
ICDE
2000
IEEE
89views Database» more  ICDE 2000»
16 years 16 days ago
Automating Statistics Management for Query Optimizers
Statistics play a key role in influencing the quality of plans chosen by a database query optimizer. In this paper, we identify the statistics that are essential for an optimizer....
Surajit Chaudhuri, Vivek R. Narasayya