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PODS
2000
ACM
137views Database» more  PODS 2000»
15 years 10 months ago
Query Containment for Data Integration Systems
The problem of query containment is fundamental to many aspects of database systems, including query optimization, determining independence of queries from updates, and rewriting ...
Todd D. Millstein, Alon Y. Levy, Marc Friedman
IDEAS
2009
IEEE
111views Database» more  IDEAS 2009»
16 years 1 months ago
Semantics of a runtime adaptable transaction manager
Database Management Systems (DBMSs) that can be tailored to specific requirements offer the potential to improve reliability and maintainability and simultaneously the ability t...
Florian Irmert, Frank Lauterwald, Christoph P. Neu...
PVLDB
2008
141views more  PVLDB 2008»
15 years 5 months ago
WebTables: exploring the power of tables on the web
The World-Wide Web consists of a huge number of unstructured documents, but it also contains structured data in the form of HTML tables. We extracted 14.1 billion HTML tables from...
Michael J. Cafarella, Alon Y. Halevy, Daisy Zhe Wa...
167
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KBS
2007
101views more  KBS 2007»
15 years 6 months ago
A Knowledge Base for the maintenance of knowledge extracted from web data
By applying web mining tools, significant patterns about the visitor behavior can be extracted from data originated in web sites. Supported by a domain expert, the patterns are v...
Juan D. Velásquez, Vasile Palade
SIGCSE
2005
ACM
113views Education» more  SIGCSE 2005»
15 years 12 months ago
Learning by doing: introducing version control as a way to manage student assignments
Professional software developers use version control systems to coordinate their work, and to provide an unwindable history of their project’s evolution. In contrast, students i...
Karen L. Reid, Gregory V. Wilson