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» Generating Databases for Query Workloads
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ICDE
2004
IEEE
90views Database» more  ICDE 2004»
16 years 3 months ago
Multiresolution Indexing of XML for Frequent Queries
XML and other types of semi-structured data are typically represented by a labeled directed graph. To speed up path expression queries over the graph, a variety of structural inde...
Hao He, Jun Yang 0001
200
Voted
SIGMOD
2006
ACM
159views Database» more  SIGMOD 2006»
16 years 2 months ago
Flexible and efficient XML search with complex full-text predicates
Recently, there has been extensive research that generated a wealth of new XML full-text query languages, ranging from simple Boolean search to combining sophisticated proximity a...
Sihem Amer-Yahia, Emiran Curtmola, Alin Deutsch
131
Voted
JIIS
2006
119views more  JIIS 2006»
15 years 2 months ago
Answering constraint-based mining queries on itemsets using previous materialized results
Abstract In recent years, researchers have begun to study inductive databases, a new generation of databases for leveraging decision support applications. In this context, the user...
Roberto Esposito, Rosa Meo, Marco Botta
GVD
2009
191views Database» more  GVD 2009»
15 years 1 days ago
Query Processing on Multi-Core Architectures
The upcoming generation of computer hardware poses several new challenges for database developers and engineers. Software in general and database management systems (DBMSs) in par...
Frank Huber, Johann Christoph Freytag
DAMON
2007
Springer
15 years 8 months ago
Pipelined hash-join on multithreaded architectures
Multi-core and multithreaded processors present both opportunities and challenges in the design of database query processing algorithms. Previous work has shown the potential for ...
Philip Garcia, Henry F. Korth