Sciweavers

7865 search results - page 1318 / 1573
» Peer-to-Peer Data Management
Sort
View
SIGMOD
2009
ACM
189views Database» more  SIGMOD 2009»
16 years 7 months ago
Query segmentation using conditional random fields
A growing mount of available text data are being stored in relational databases, giving rise to an increasing need for the RDBMSs to support effective text retrieval. In this pape...
Xiaohui Yu, Huxia Shi
SIGMOD
2009
ACM
117views Database» more  SIGMOD 2009»
16 years 7 months ago
FERRY: database-supported program execution
We demonstrate the language Ferry and its editing, compilation, and execution environment FerryDeck. Ferry's type system and operations match those of scripting or programmin...
Torsten Grust, Manuel Mayr, Jan Rittinger, Tom Sch...
271
Voted
SIGMOD
2009
ACM
218views Database» more  SIGMOD 2009»
16 years 7 months ago
DejaVu: declarative pattern matching over live and archived streams of events
DejaVu is an event processing system that integrates declarative pattern matching over live and archived streams of events on top of a novel system architecture. We propose to dem...
Nihal Dindar, Baris Güç, Patrick Lau, ...
SIGMOD
2009
ACM
171views Database» more  SIGMOD 2009»
16 years 7 months ago
Secure outsourced aggregation via one-way chains
We consider the Outsourced Aggregation model, where sensing services outsource their sensor data collection and aggregation tasks to third-party service providers called aggregato...
Suman Nath, Haifeng Yu, Haowen Chan
SIGMOD
2007
ACM
169views Database» more  SIGMOD 2007»
16 years 6 months ago
Scalable approximate query processing with the DBO engine
This paper describes query processing in the DBO database system. Like other database systems designed for ad-hoc, analytic processing, DBO is able to compute the exact answer to ...
Christopher M. Jermaine, Subramanian Arumugam, Abh...
« Prev « First page 1318 / 1573 Last » Next »