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» Transformations for semi-continuous data
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DAC
2006
ACM
16 years 7 months ago
Low-power bus encoding using an adaptive hybrid algorithm
In this paper, we propose an adaptive low-power bus encoding algorithm based on weighted code mapping (WCM) and the delayed bus technique. The WCM algorithm transforms an original...
Avnish R. Brahmbhatt, Jingyi Zhang, Qing Wu, Qinru...
KDD
2002
ACM
118views Data Mining» more  KDD 2002»
16 years 7 months ago
SECRET: a scalable linear regression tree algorithm
Recently there has been an increasing interest in developing regression models for large datasets that are both accurate and easy to interpret. Regressors that have these properti...
Alin Dobra, Johannes Gehrke
SIGMOD
2006
ACM
116views Database» more  SIGMOD 2006»
16 years 6 months ago
Extensible optimization in overlay dissemination trees
We introduce XPORT, a profile-driven distributed data dissemination system that supports an extensible set of data types, profile types, and optimization metrics. XPORT efficientl...
Olga Papaemmanouil, Yanif Ahmad, Ugur Çetin...
SIGMOD
2001
ACM
145views Database» more  SIGMOD 2001»
16 years 6 months ago
Automatic Segmentation of Text into Structured Records
In this paper we present a method for automatically segmenting unformatted text records into structured elements. Several useful data sources today are human-generated as continuo...
Vinayak R. Borkar, Kaustubh Deshmukh, Sunita Saraw...
CANDC
2009
ACM
16 years 1 months ago
Visualization and empowerment
Data visualization, commonly used to make large sets of numerical data more legible, also has enormous potential as a storytelling tool to elicit insights on long-standing social ...
Indhira Rojas, Wendy Ju