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112
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BMCBI
2010
125views more  BMCBI 2010»
15 years 3 months ago
NeatMap - non-clustering heat map alternatives in R
Background: The clustered heat map is the most popular means of visualizing genomic data. It compactly displays a large amount of data in an intuitive format that facilitates the ...
Satwik Rajaram, Yoshi Oono
ICDE
2010
IEEE
399views Database» more  ICDE 2010»
15 years 10 months ago
Discovery-driven graph summarization
Abstract— Large graph datasets are ubiquitous in many domains, including social networking and biology. Graph summarization techniques are crucial in such domains as they can ass...
Ning Zhang, Yuanyuan Tian, Jignesh M. Patel
128
Voted
ICMCS
2005
IEEE
120views Multimedia» more  ICMCS 2005»
15 years 9 months ago
KPYR: An Efficient Indexing Method
Motivated by the needs for efficient indexing structures adapted to real applications in video database, we present a new indexing structure named Kpyr. In Kpyr, we use a clusteri...
Thierry Urruty, Fatima Belkouch, Chabane Djeraba
VMV
2007
97views Visualization» more  VMV 2007»
15 years 4 months ago
Surface Glyphs for Visualizing Multimodal Volume Data
In this paper we present concepts for integrating glyphs into volumetric data sets. These concepts have been developed with the goal to make glyphbased visualization of multimodal...
Timo Ropinski, Michael Specht, Jennis Meyer-Sprado...
114
Voted
EUROPAR
2004
Springer
15 years 9 months ago
OLAP Query Processing in a Database Cluster
OLAP queries are typically heavy-weight and ad-hoc thus requiring high storage capacity and processing power. In this paper, we address this problem using a database cluster which...
Alexandre A. B. Lima, Marta Mattoso, Patrick Valdu...