title: Guest editors' introduction.
authors: Jianer
authors: J
authors: Chen
authors: Ion
authors: I
authors: Măndoiu
authors: Raj
authors: R
authors: Sunderraman
authors: Jianxin
authors: J
authors: Wang
authors: Alexander
authors: A
authors: Zelikovsky
mesh_terms: D000465:Algorithms; D019295:Computational Biology; D003226:Congresses as Topic; D019143:Evolution, Molecular; D010802:Phylogeny; D011485:Protein Binding; D060066:Protein Interaction Maps; D016415:Sequence Alignment / Q000379:methods; D017422:Sequence Analysis, DNA / Q000379:methods; D049490:Systems Biology