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Class Summary | |
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DistributedLanczosSolver | See the SSVD code for a better option than using this: https://cwiki.apache.org/confluence/display/MAHOUT/Stochastic+Singular+Value+Decomposition |
EigenVector | TODO this is a horrible hack. |
EigenVerificationJob | Class for taking the output of an eigendecomposition (specified as a Path location), and verifies correctness, in terms of the following: if you have a vector e, and a matrix m, then let e' = m.timesSquared(v); the error w.r.t. |
HdfsBackedLanczosState |
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