823 search results - page 8 / 165 » A Graph-Theoretic Analysis of Information Value |
HICSS
2009
IEEE
15 years 6 months ago
2009
IEEE
Both the academia and practice recognize that information technology (IT) investments may not yield immediate benefits. Nevertheless, there has been a lack of methodological devel...
83
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ISNN
2007
Springer
15 years 5 months ago
2007
Springer
A novel online dynamic value system for machine learning is proposed in this paper. The proposed system has a dual network structure: data processing network (DPN) and information ...
118
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COMMA
2006
15 years 1 months ago
2006
In this paper we discuss the integration of two systems that are based on a specific theory of argumentation: the first, an existing web-based discussion forum; the second, a metho...
CHI
2010
ACM
15 years 6 months ago
2010
ACM
This is a case study about the early adoption and use of micro-blogging in a Fortune 500 company. The study used several independent data sources: five months of empirical micro-b...
CLEIEJ
2008
14 years 11 months ago
2008
Data Mining is a process related to analysis, understanding and knowledge extraction from databases. In order to perform this process it is usually necessary to represent the data...