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» Managing Expressions as Data in Relational Database Systems
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PVLDB
2008
134views more  PVLDB 2008»
15 years 6 months ago
Evita raced: metacompilation for declarative networks
Declarative languages have recently been proposed for many new applications outside of traditional data management. Since these are relatively early research efforts, it is import...
Tyson Condie, David Chu, Joseph M. Hellerstein, Pe...
ELPUB
2008
ACM
15 years 8 months ago
A review of journal policies for sharing research data
Background: Sharing data is a tenet of science, yet commonplace in only a few subdisciplines. Recognizing that a data sharing culture is unlikely to be achieved without policy gui...
Heather A. Piwowar, Wendy Webber Chapman
SIGMOD
2010
ACM
153views Database» more  SIGMOD 2010»
15 years 11 months ago
Threshold query optimization for uncertain data
The probabilistic threshold query (PTQ) is one of the most common queries in uncertain databases, where all results satisfying the query with probabilities that meet the threshold...
Yinian Qi, Rohit Jain, Sarvjeet Singh, Sunil Prabh...
CIDR
2007
101views Algorithms» more  CIDR 2007»
15 years 8 months ago
The Data Ring: Community Content Sharing
Information ubiquity has created a large crowd of users (most notably scientists), who could employ DBMS technology to process and share their data more effectively. Still, this ...
Serge Abiteboul, Neoklis Polyzotis
DASFAA
2003
IEEE
146views Database» more  DASFAA 2003»
16 years 2 days ago
Cost-Driven Storage Schema Selection for XML
Various models and approaches have been proposed for mapping XML data into relational tables recently. Most of those approaches produce relational schema for given XML data, based...
Shihui Zheng, Ji-Rong Wen, Hongjun Lu