Browsing by Author "Shikkenawis, Gitam"

Now showing items 1-2 of 2

    • Locality preserving projection: a study and applications 

      Shikkenawis, Gitam (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. ...

    • Similarity preserving dimensionality reduction for image data 

      Shikkenawis, Gitam (Dhirubhai Ambani Institute of Information and Communication Technology, 2016)
      Data collection and storage capabilities have increased manifold in last few decades,leading to information overload. Number of variables used to represent each data observation is called dimension of the data and dealing ...