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The following page has been changed by udanax: http://wiki.apache.org/lucene-hadoop/Hbase/Matrix ------------------------------------------------------------------------------ [[TableOfContents(4)]] ---- - == HbaseLINA, a Sparse Matrix Linear Algebra for numerical analysis of Hbase == + == HbaseLINA, a Command-line Utilities that help perform the numerical analysis == - I'm considering offering a command-line utilities that help perform the numerical analysis in Hbase Shell. - (I'll jump into its implementation after relational algera operations is succesfully done.) + Using Hbase's Row,Column(Qualifier) two dimensional space, we are able to store large sparse matrix. Also using iterative algorithms like conjugate gradient method on a parallel processing platform like MapReduce, + we should be able to implement High Performance and World's Largest Matrix Computations. === Initial Contributors === * [:udanax:Edward Yoon] (R&D center, NHN corp.) * I have profited by '''Prof. Samuel Kim''', '''Dr. Yongchan Park''' + === References === + + * Parallel Conjugate Gradients Assignment, a parallel implementation of the conjugate gradient algorithm + * ScaLAPACK, a library of high-performance linear algebra routines for distributed-memory message-passing MIMD computers + == Sparse Matrices in Hbase == A Sparse matrix is created by following the creation command with the keyword "Matrix".
