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BMCBI
2010
144views more  BMCBI 2010»
13 years 19 days ago
Optimizing Transformations for Automated, High Throughput Analysis of Flow Cytometry Data
Background: In a high throughput setting, effective flow cytometry data analysis depends heavily on proper data preprocessing. While usual preprocessing steps of quality assessmen...
Greg Finak, Juan-Manuel Perez, Andrew Weng, Raphae...
IDEAL
2009
Springer
13 years 3 months ago
Optimizing Data Transformations for Classification Tasks
Many classification algorithms use the concept of distance or similarity between patterns. Previous work has shown that it is advantageous to optimize general Euclidean distances (...
José María Valls, Ricardo Aler
CL
2010
Springer
13 years 5 months ago
SystemJ: A GALS language for system level design
In this paper we present the syntax, semantics, and compilation of a new system-level programming language called SystemJ. SystemJ is a multiclock language supporting the Globally...
Avinash Malik, Zoran Salcic, Partha S. Roop, Alain...
IQIS
2007
ACM
13 years 7 months ago
On the performance of one-to-many data transformations
Relational Database Systems often support activities like data warehousing, cleaning and integration. All these activities require performing some sort of data transformations. Si...
Paulo J. F. Carreira, Helena Galhardas, Joã...
VDA
2010
200views Visualization» more  VDA 2010»
13 years 8 months ago
Operator-centric design patterns for information visualization software
Design patterns have proven to be a useful means to make the process of designing, developing, and reusing software systems more efficient. In the area of information visualizatio...
Zaixian Xie, Zhenyu Guo, Matthew O. Ward, Elke A. ...
PLDI
1995
ACM
13 years 9 months ago
Unifying Data and Control Transformations for Distributed Shared Memory Machines
We present a unified approach to locality optimization that employs both data and control transformations. Data transformations include changing the array layout in memory. Contr...
Michal Cierniak, Wei Li
PKDD
1998
Springer
123views Data Mining» more  PKDD 1998»
13 years 9 months ago
Querying Inductive Databases: A Case Study on the MINE RULE Operator
Knowledge discovery in databases (KDD) is a process that can include steps like forming the data set, data transformations, discovery of patterns, searching for exceptions to a pat...
Jean-François Boulicaut, Mika Klemettinen, ...
VL
2002
IEEE
129views Visual Languages» more  VL 2002»
13 years 10 months ago
A Data Mapping Specification Environment Using a Concrete Business Form-Based Metaphor
Many systems require data transformation – the conversion of complex data from one format to another. Most current approaches require programming, scripting bstract visual speci...
Yongqiang Li, John C. Grundy, Robert Amor, John G....
ER
2003
Springer
119views Database» more  ER 2003»
13 years 11 months ago
Toward the Automatic Derivation of XML Transformations
Existing solutions to data and schema integration require user interaction/input to generate a data transformation between two different schemas. These approaches are not appropri...
Martin Erwig
ICCAD
2003
IEEE
159views Hardware» more  ICCAD 2003»
14 years 2 months ago
Array Composition and Decomposition for Optimizing Embedded Applications
Optimizing array accesses is extremely critical in embedded computing as many embedded applications make use of arrays (in form of images, video frames, etc). Previous research co...
Guilin Chen, Mahmut T. Kandemir, A. Nadgir, Ugur S...