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EDBT
2006
ACM
266views Database» more  EDBT 2006»
14 years 9 months ago
From Analysis to Interactive Exploration: Building Visual Hierarchies from OLAP Cubes
We present a novel framework for comprehensive exploration of OLAP data by means of user-defined dynamic hierarchical visualizations. The multidimensional data model behind the OLA...
Svetlana Vinnik, Florian Mansmann
ICSE
2003
IEEE-ACM
14 years 8 months ago
Patterns, Frameworks, and Middleware: Their Synergistic Relationships
The knowledge required to develop complex software has historically existed in programming folklore, the heads of experienced developers, or buried deep in the code. These locatio...
Douglas C. Schmidt, Frank Buschmann
MOBIHOC
2005
ACM
14 years 8 months ago
On the node-scheduling approach to topology control in ad hoc networks
: In this paper, we analyze the node scheduling approach of topology control in the context of reliable packet delivery. In node scheduling, only a minimum set of nodes needed for ...
Budhaditya Deb, Badri Nath
EWSN
2004
Springer
14 years 8 months ago
Structured Communication in Single Hop Sensor Networks
Abstract. We propose a model for communication in single-hop wireless sensor networks and define and evaluate the performance of a robust, energy balanced protocol for a powerful a...
Amol Bakshi, Viktor K. Prasanna
SODA
2010
ACM
179views Algorithms» more  SODA 2010»
14 years 6 months ago
Property Testing and Parameter Testing for Permutations
There has been great interest in deciding whether a combinatorial structure satisfies some property, or in estimating the value of some numerical function associated with this com...
Carlos Hoppen, Yoshiharu Kohayakawa, Carlos G. T. ...
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