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PVLDB
2010
122views more  PVLDB 2010»
13 years 9 months ago
From a Stream of Relational Queries to Distributed Stream Processing
Applications from several domains are now being written to process live data originating from hardware and softwarebased streaming sources. Many of these applications have been wr...
Qiong Zou, Huayong Wang, Robert Soulé, Mart...
VLDB
1999
ACM
120views Database» more  VLDB 1999»
14 years 2 months ago
A Novel Index Supporting High Volume Data Warehouse Insertion
While the desire to support fast, ad hoc query processing for large data warehouses has motivated the
Chris Jermaine, Anindya Datta, Edward Omiecinski
DEXA
2005
Springer
148views Database» more  DEXA 2005»
14 years 4 months ago
XG: A Data-Driven Computation Grid for Enterprise-Scale Mining
In this paper we introduce a novel architecture for data processing, based on a functional fusion between a data and a computation layer. We show how such an architecture can be le...
Radu Sion, Ramesh Natarajan, Inderpal Narang, Wen-...
ICDE
2000
IEEE
168views Database» more  ICDE 2000»
14 years 12 months ago
PAC Nearest Neighbor Queries: Approximate and Controlled Search in High-Dimensional and Metric Spaces
In high-dimensional and complex metric spaces, determining the nearest neighbor (NN) of a query object ? can be a very expensive task, because of the poor partitioning operated by...
Paolo Ciaccia, Marco Patella
DOLAP
2005
ACM
14 years 18 days ago
A personalization framework for OLAP queries
OLAP users heavily rely on visualization of query answers for their interactive analysis of massive amounts of data. Very often, these answers cannot be visualized entirely and th...
Ladjel Bellatreche, Arnaud Giacometti, Patrick Mar...