Browsing M Tech Dissertations by Subject "Dimensionality reduction"
Now showing items 1-2 of 2
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Locality preserving projection: a study and applications
(Dhirubhai Ambani Institute of Information and Communication Technology, 2012)Locality Preserving Projection (LPP) is a recently proposed approach for dimensionality reduction that preserves the neighbourhood information and obtains a subspace that best detects the essential data manifold structure. ... -
Sparse representation and fisher discriminant criterion based dimensionality reduction for face recognition
(2020)Dimensionality Reduction(DR) is a very popular topic in the field of pattern recognition. Generally, Practical applications like face recognition, object classification, and text categorization include high dimensional ...