mlpack v1.0.5 Release Notes
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2013-05-01
Speedups of cover tree traversers (#235).
Addition of rank-approximate nearest neighbors (RANN), found in src/mlpack/methods/rann/.
Addition of fast exact max-kernel search (FastMKS), found in src/mlpack/methods/fastmks/.
Fix for EM covariance estimation; this should improve GMM training time.
More parameters for GMM estimation.
Force GMM and GaussianDistribution covariance matrices to be positive definite, so that training converges much more often.
Add parameter for the tolerance of the Baum-Welch algorithm for HMM training.
Fix for compilation with clang compiler.
Fix for k-furthest-neighbor-search.