Sciweavers

VLDB
2000
ACM
108views Database» more  VLDB 2000»
13 years 8 months ago
Panel: Future Directions of Database Research - The VLDB Broadening Strategy, Part 1
This panel introduces and explains the "future directions" and "broadening" discussions at the VLDB Endowment. Panelists are Michael Brodie, Stefano Ceri, Umes...
Hans-Jörg Schek
VLDB
2000
ACM
110views Database» more  VLDB 2000»
13 years 8 months ago
User-Adaptive Exploration of Multidimensional Data
In this paper we present a tool for enhanced exploration of OLAP data that is adaptive to a user's prior knowledge of the data. The tool continuously keeps track of the parts...
Sunita Sarawagi
VLDB
2000
ACM
114views Database» more  VLDB 2000»
13 years 8 months ago
The A-tree: An Index Structure for High-Dimensional Spaces Using Relative Approximation
We propose a novel index structure, A-tree (Approximation tree), for similarity search of high-dimensional data. The basic idea of the
Yasushi Sakurai, Masatoshi Yoshikawa, Shunsuke Uem...
VLDB
2000
ACM
120views Database» more  VLDB 2000»
13 years 8 months ago
Integrating the UB-Tree into a Database System Kernel
Multidimensional access methods have shown high potential for significant performance improvements in various application domains. However, only few approaches have made their way...
Frank Ramsak, Volker Markl, Robert Fenk, Martin Zi...
VLDB
2000
ACM
110views Database» more  VLDB 2000»
13 years 8 months ago
Set Containment Joins: The Good, The Bad and The Ugly
Karthikeyan Ramasamy, Jignesh M. Patel, Jeffrey F....
VLDB
2000
ACM
113views Database» more  VLDB 2000»
13 years 8 months ago
Social, Educational, and Governmental Change Enabled through Information Technology
Krithi Ramamritham, Yeha El Atfi, Carlo Batini, Mi...
VLDB
2000
ACM
122views Database» more  VLDB 2000»
13 years 8 months ago
A Scalable Algorithm for Answering Queries Using Views
Rachel Pottinger, Alon Y. Levy
VLDB
2000
ACM
103views Database» more  VLDB 2000»
13 years 8 months ago
Publish/Subscribe on the Web at Extreme Speed
João Pereira, Françoise Fabret, Fran...
VLDB
2000
ACM
151views Database» more  VLDB 2000»
13 years 8 months ago
The TreeScape System: Reuse of Pre-Computed Aggregates over Irregular OLAP Hierarchies
We present the TreeScape system that, unlike any other system known to the authors, enables the reuse of pre-computed aggregate query results for irregular dimension hierarchies, ...
Torben Bach Pedersen, Christian S. Jensen, Curtis ...