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CSCW
2002
ACM
13 years 8 months ago
A new dimension in access control: studying maintenance engineering across organizational boundaries
Inter-organizational cooperation has specific requirements for access control. The paper presents the results from a field study which looks at the cooperation between two enginee...
Gunnar Stevens, Volker Wulf
BMCBI
2004
75views more  BMCBI 2004»
13 years 9 months ago
Joint analysis of two microarray gene-expression data sets to select lung adenocarcinoma marker genes
Background: Due to the high cost and low reproducibility of many microarray experiments, it is not surprising to find a limited number of patient samples in each study, and very f...
Hongying Jiang, Youping Deng, Huann-Sheng Chen, Li...
SOCIALCOM
2010
13 years 6 months ago
Bonding vs. Bridging Social Capital: A Case Study in Twitter
Online communities are connecting large numbers of individuals and generating rich social network data, opening the way for empirical studies of social behavior. In this paper, we ...
Matthew S. Smith, Christophe G. Giraud-Carrier
ISCI
2010
111views more  ISCI 2010»
13 years 7 months ago
Effective vaccination policies
We present a framework for modeling the spread of pathogens throughout a population and generating policies that minimize the impact of those pathogens on the population. This fra...
L. Shaw, W. Spears, L. Billings, P. Maxim
JCDL
2009
ACM
204views Education» more  JCDL 2009»
14 years 3 months ago
Developing a flexible content model for media repositories: a case study
This article describes the process and challenges of developing a content model that can support the content and metadata present in a complex media archive. Media archives have s...
Christopher A. Beer, Peter D. Pinch, Karen Cariani