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GECCO
2009
Springer
131views Optimization» more  GECCO 2009»
16 years 1 months ago
Evolution of robust data distribution among digital organisms
This paper describes a study of the evolution of robust communication, specifically the distribution of data among individuals in a population, using digital evolution. In digita...
David B. Knoester, Andres J. Ramirez, Philip K. Mc...
ISEUD
2009
Springer
16 years 1 months ago
Fast, Accurate Creation of Data Validation Formats by End-User Developers
Abstract. Inputs to web forms often contain typos or other errors. However, existing web form design tools require end-user developers to write regular expressions (“regexps”) ...
Christopher Scaffidi, Brad A. Myers, Mary Shaw
ICDM
2008
IEEE
185views Data Mining» more  ICDM 2008»
16 years 1 months ago
Clustering Uncertain Data Using Voronoi Diagrams
We study the problem of clustering uncertain objects whose locations are described by probability density functions (pdf). We show that the UK-means algorithm, which generalises t...
Ben Kao, Sau Dan Lee, David W. Cheung, Wai-Shing H...
ICDM
2008
IEEE
117views Data Mining» more  ICDM 2008»
16 years 1 months ago
Improving Collaborative Filtering Recommendations Using External Data
This paper describes an approach for incorporating externally specified aggregate ratings information into certain types of collaborative filtering (CF) methods. For a statistic...
Akhmed Umyarov, Alexander Tuzhilin
ICDE
2007
IEEE
145views Database» more  ICDE 2007»
16 years 29 days ago
A Data Model for Moving Objects Supporting Aggregation
Moving objects databases (MOD) have been receiving increasing attention from the database community in recent years, mainly due to the wide variety of applications that technology...
Bart Kuijpers, Alejandro A. Vaisman