Archives for dimension reduction


We can simply apply the dimension reduction by choosing the random projection of the data. Locally-Linear Embedding is a approach for dimension reduction


The Curse of Dimensionality is termed by mathematician R. Bellman in his book “Dynamic Programming” in 1957. According to him, the curse of dimensionality is the problem caused by the exponential increase in volume associated with adding extra dimensions to Euclidean space. The curse of dimensionality basically means that the error increases with the…
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