Janssen, Stefan: Kisses, ambivalent models and more: Contributions to the analysis of RNA secondary structure. 2014
Inhalt
- Introduction
- Background
- Lost in folding space?
- Background
- Methods
- Free energy and partition function
- Implementing the energy model
- Model NoDangle
- Model OverDangle
- Model MicroState
- Model MacroState
- Signature and evaluation algebras
- Results & Discussion
- Data set
- Technical Environment
- Evaluation of models for MFE structure prediction
- Evaluating models for partition function and related computations
- Conclusion
- Model comparison
- Evaluation of further models
- A new strategy for level-2 shape probabilities?
- A word on longer sequences
- Acknowledgments
- RapidShapes
- Introduction
- A method for faster shape probability computation
- Basic problem: Shapes with a least T% probability
- Analysis of the folding space partitioned by shape
- Heuristic Shape selection
- Asymptotics
- Evaluation
- Discussion
- Acknowledgments
- pKiss
- Introduction
- Three strategies for kissing hairpin prediction
- The combined power of canonization rules and non-ambiguous dynamic programming
- Decomposition alternatives of the kissing hairpin motif
- Strategy A – an O(n to the power of 4) time, quadratic space algorithm
- Strategy B – an O(n to the power of 4) time, cubic space algorithm
- Strategy C – an O(n to the power of 5) time, quadratic space algorithm
- Algorithms
- Algorithmic subtleties
- Pseudoknot-recurrence of pknotsRG – csrPK
- Recurrences of Strategy A – csrKH-A
- Recurrences of Strategy B – csrKH-B
- Recurrences of Strategy C – csrKH-C
- Recurrences of Strategy D – csrKH-D
- Implementation via Bellman's GAP
- Evaluation
- A piece of anecdotal evidence
- Test set ``knot''
- Comparing pKiss strategies to other prediction tools
- Conclusion
- Computation of McCaskill base-pair probabilities: an outside algorithm
- Traditional algorithmic idea
- A general scheme for ADP
- Outside-in emulation
- McCaskill base-pair probability computation
- Extension 1: dangling bases
- Extension 2: folding alignments
- Evaluation
- Conclusion
- Covariance Models
- Three contributions to Covariance Models
- Faithful CM re-implementation in Bellman's GAP
- Upward compilation in Bellman's GAP
- Approving faithful re-implementation
- Determine Infernal's guide-tree to construct identical state architecture.
- Conclusion
- Alternative semantics
- Trace semantics
- Structure semantics
- Ambiguity compensation
- Evaluation
- Conclusion on the new semantics
- Two Track Counting
- Ambivalent Covariance Models
- Bibliography
- Appendices
