1. Editorial

   • Panos M. Pardalos

   EditorialNotes Pages: 5 - 5

2. Feature Selection for Consistent Biclustering via Fractional 0–1 Programming

   • Stanislav Busygin
   • Oleg A. Prokopyev
   • Panos M. Pardalos

   OriginalPaper Pages: 7 - 21

3. Novel Approaches for Analyzing Biological Networks

   • Balabhaskar Balasundaram
   • Sergiy Butenko
   • Svyatoslav Trukhanov

   OriginalPaper Pages: 23 - 39

4. Computational Comparison Studies of Quadratic Assignment Like Formulations for the In Silico Sequence Selection Problem in De Novo Protein Design

   • H. K. Fung
   • S. Rao
   • F. Rendl

   OriginalPaper Pages: 41 - 60

5. An Algorithm for the Maximum Likelihood Problem on Evolutionary Trees

   • Carlos A. S. Oliveira

   OriginalPaper Pages: 61 - 75

6. Clustering of Microarray data via Clique Partitioning

   • Gary Kochenberger
   • Fred Glover
   • Haibo Wang

   OriginalPaper Pages: 77 - 92