| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
|
|---|
| Outline of Final Research Achievements |
We have developed a novel statistical method for extracting characteristic pattern from somatic mutation data (Shiraishi et al., 2015, https://github.com/friend1ws/pmsignature). Assuming the independence on each factor of mutation signatures and reducing the number of parameters, more robust and interpretable estimates can be obtained. Additionally, the proposed model has close relationships with the “mixed-membership models,” that have been intensively utilized in statistical machine learning and statistical genetics community. Furthermore, we have applied this approach to the set of splicing associated variants and identified several novel patterns (Shiraishi et al., BioRxiv, 2017).
|
