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RECOMB
2005
Springer
16 years 6 months ago
The Factor Graph Network Model for Biological Systems
Abstract. We introduce an extended computational framework for studying biological systems. Our approach combines formalization of existing qualitative models that are in wide but ...
Irit Gat-Viks, Amos Tanay, Daniela Raijman, Ron Sh...
AIED
2009
Springer
15 years 10 months ago
An experiment to measure learning in a collaborative assessment environment
The SIETTE collaborative environment allows students to take tests together in small groups. Individuals can communicate and hold discussions to solve test questions. This paper de...
Ricardo Conejo, Beatriz Barros, Eduardo Guzm&aacut...
AIED
2007
Springer
15 years 8 months ago
Measuring the Effect of Collaboration in an Assessment Environment
This paper describes a computerized collaborative testing environment in which students can take an assessment session in groups. For each question, an individual response is first...
Beatriz Barros, Ricardo Conejo, Eduardo Guzm&aacut...
JCB
2008
81views more  JCB 2008»
15 years 6 months ago
New Constructions of One- and Two-Stage Pooling Designs
The study of gene functions requires a DNA library of high quality, such a library is obtained from a large mount of testing and screening. Pooling design is a very helpful tool f...
Yongxi Cheng, Ding-Zhu Du
154
Voted
AINA
2007
IEEE
16 years 15 days ago
Heuristics for Improving Cryptographic Key Assignment in a Hierarchy
In hierarchical distributed systems, shared data access can be controlled by assigning user groups single cryptographic keys that allow high level users derive low level keys, but...
Anne V. D. M. Kayem, Patrick Martin, Selim G. Akl