Sumários
Assessment 4: Microarray Data Analysis
17 novembro 2009, 17:00 • Sara Madeira
Data analysis - Cluster identification using hierarchical clustering (HCA) and K-means.
Data Analysis - Cluster characterization and identification of regulatory associations (using gene ontology (GO) terms annotating the genes in the cluster and transcription factors (TFs) regulating the genes in the cluster).
Graphs and DNA Sequencing / Examples of graph applications to biological network analysis.
17 novembro 2009, 12:30 • Sara Madeira
1) Graphs and DNA sequencing
Introduction to DNA sequencing.
Fragment assembling and the Shortest Superstring Problem (SSP). Solving the SSP problem using graphs.
Sequencing by Hybridization (SBH) problem. Solving SBH problem using graphs:
- SBH: Hamiltonian Path Approach.
- SBH: Eulerian Path Approach.
2) Examples of graph application to biological network analysis.
Assessment 4: Microarray Data Analysis
17 novembro 2009, 09:30 • Sara Madeira
Data analysis - Cluster identification using hierarchical clustering (HCA) and K-means.
Data Analysis - Cluster characterization and identification of regulatory associations (using gene ontology (GO) terms annotating the genes in the cluster and transcription factors (TFs) regulating the genes in the cluster).
Assessment 4: Microarray Data Analysis
16 novembro 2009, 14:00 • Sara Madeira
Data analysis - Cluster identification using hierarchical clustering (HCA) and K-means.
Data Analysis - Cluster characterization and identification of regulatory associations (using gene ontology (GO) terms annotating the genes in the cluster and transcription factors (TFs) regulating the genes in the cluster).
Graphs and Genetics
16 novembro 2009, 12:30 • Sara Madeira
Introduction to Graph Theory.
Eulerian & Hamiltonian Cycle Problems.
Benzer Experiment and Internal Graphs.