Title :
A novel algorithm for enumerating maximal bicliques from a symmetric matrix
Author :
Savio, M.D. ; Sankar, Apama ; Nataraj, R.V.
Author_Institution :
Dept. of Comput. & Inf. Sci., PSG Coll. of Technol., Coimbatore, India
fDate :
Nov. 30 2012-Dec. 1 2012
Abstract :
We address the problem of enumerating maximal bicliques from a symmetric matrix. We propose a novel algorithm named TWINBLADE which exploits the properties of symmetric matrix, and reduces the search space to a larger extent and it generates not even a single duplicate. Our algorithm is compared with LCM-MBC algorithm, in the experiment conducted, ours take almost only half the running time of LCM-MBC for sparse and comparatively performs better for dense datasets.
Keywords :
data mining; graph theory; matrix algebra; LCM-MBC algorithm; TWINBLADE; maximal biclique enumeration; symmetric matrix; Algorithm design and analysis; Availability; Bioinformatics; Data mining; Educational institutions; Information technology; Symmetric matrices; Data Mining; Maximal Biclique; Symmetric Matrix;
Conference_Titel :
Emerging Applications of Information Technology (EAIT), 2012 Third International Conference on
Conference_Location :
Kolkata
Print_ISBN :
978-1-4673-1828-0
DOI :
10.1109/EAIT.2012.6407897