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Please predict whether this patent is acceptable.PATENT ABSTRACT: A method and system are provided. The method includes determining from a data matrix having rows and columns, a clustering vector of the rows and a clustering vector of the columns. Each row in the clustering vector of the rows is a row instance and each row in the clustering vector of the columns is a column instance. The method further includes performing correlation of the row and column instances. The method also includes building a normalizing graph using a graph-based manifold regularization that enforces a smooth target function which, in turn, assigns a value on each node of the normalizing graph to obtain a Lapacian matrix. The method additionally includes performing Eigenvalue decomposition on the Lapacian matrix to obtain Eigenvectors. The method further includes providing a canonical co-clustering analysis function by maximizing a coupling between clustering vectors while concurrently enforcing regularization on each clustering vector using the Eigenvectors.