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projects [2008/06/20 21:40] mlabadm |
projects [2011/03/21 10:02] (current) |
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In significance analysis of microarrays, we usually define significant gene sets based on statistical testing. For evaluating such gene sets biologically, there are many software and web applications such as GO::TermFinder developed previously. However, other methods use ranking of genes based on p-values of statistical testing for evaluating significance of each GO term. We elucidated the problem in this rank-based methods and developed a statistical method to solve it. The method proposed is called MetaGP and have beed provided as a web service. | In significance analysis of microarrays, we usually define significant gene sets based on statistical testing. For evaluating such gene sets biologically, there are many software and web applications such as GO::TermFinder developed previously. However, other methods use ranking of genes based on p-values of statistical testing for evaluating significance of each GO term. We elucidated the problem in this rank-based methods and developed a statistical method to solve it. The method proposed is called MetaGP and have beed provided as a web service. | ||
- | ===== 生命システムデータ同化技術の研究 ===== | + | |
- | データ同化は観測データとシミュレーションモデルを融合する新たな研究手段として地球科学の分野で世界的な注目を集めている第4の科学です.これを生命システムに応用する研究です. | + | ===== Data Assimilation for Biological System Networks ===== |
+ | It is called "The Fourth Science" which "blends" simulation models and observational data "rationally". Our key issue is to develop and fuse the data analysis technology and the biological system simulation technology. | ||