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» A Graph-Theoretic Analysis of Information Value
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TRS
2008
14 years 9 months ago
Generalized Indiscernibility Relations: Applications for Missing Values and Analysis of Structural Objects
In this paper, we discuss an approach to structural objects based on a generalisation of indiscernibility relation used in rough set theory. The existing results in rough set theor...
Wojciech Jaworski
BMCBI
2008
193views more  BMCBI 2008»
14 years 9 months ago
Missing value imputation for microarray gene expression data using histone acetylation information
Background: It is an important pre-processing step to accurately estimate missing values in microarray data, because complete datasets are required in numerous expression profile ...
Qian Xiang, Xianhua Dai, Yangyang Deng, Caisheng H...
CIKM
2006
Springer
15 years 1 months ago
Eigen-trend: trend analysis in the blogosphere based on singular value decompositions
The blogosphere--the totality of blog-related Web sites-has become a great source of trend analysis in areas such as product survey, customer relationship, and marketing. Existing...
Yun Chi, Belle L. Tseng, Jun'ichi Tatemura
HICSS
2010
IEEE
173views Biometrics» more  HICSS 2010»
15 years 4 months ago
Analysis of Stakeholder/Value Dependency Patterns and Process Implications: A Controlled Experiment
Different classes of information system stakeholders depend on different values to be successful. Understanding stakeholders’ value dependencies is critical for developing softw...
Di Wu, Qi Li, Mei He, Barry W. Boehm, Ye Yang, Sup...
CRITICAL
2005
14 years 11 months ago
A first analysis of the UsersAward programme from a value sensitive design perspective
The goal of the UsersAward programme is to develop and maintain a strategy for better workplace software through user-driven quality assessment. One of its key activities is the u...
Åke Walldius, Yngve Sundblad, Alan Borning