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SIGMOD
2009
ACM
140views Database» more  SIGMOD 2009»
16 years 7 months ago
Distributed data-parallel computing using a high-level programming language
The Dryad and DryadLINQ systems offer a new programming model for large scale data-parallel computing. They generalize previous execution environments such as SQL and MapReduce in...
Michael Isard, Yuan Yu
SIGMOD
2007
ACM
147views Database» more  SIGMOD 2007»
16 years 6 months ago
Extending relational query optimization to dynamic schemas for information integration in multidatabases
This paper extends relational processing and optimization to the FISQL/FIRA languages for dynamic schema queries over multidatabases. Dynamic schema queries involve the creation a...
Catharine M. Wyss, Felix I. Wyss
SIGMOD
2005
ACM
360views Database» more  SIGMOD 2005»
16 years 6 months ago
NaLIX: an interactive natural language interface for querying XML
Database query languages can be intimidating to the nonexpert, leading to the immense recent popularity for keyword based search in spite of its significant limitations. The holy ...
Yunyao Li, Huahai Yang, H. V. Jagadish
SIGMOD
2004
ACM
95views Database» more  SIGMOD 2004»
16 years 6 months ago
Querying at Internet-Scale
We are developing a distributed query processor called PIER, which is designed to run on the scale of the entire Internet. PIER utilizes a Distributed Hash Table (DHT) as its comm...
Brent N. Chun, Joseph M. Hellerstein, Ryan Huebsch...
EDBT
2004
ACM
234views Database» more  EDBT 2004»
16 years 6 months ago
A Condensation Approach to Privacy Preserving Data Mining
In recent years, privacy preserving data mining has become an important problem because of the large amount of personal data which is tracked by many business applications. In many...
Charu C. Aggarwal, Philip S. Yu