Essays about: "compute clustering"

Showing result 11 - 15 of 15 essays containing the words compute clustering.

  1. 11. Topic discovery and document similarity via pre-trained word embeddings

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Simin Chen; [2018]
    Keywords : Document similarity; document representation; word embedding; natural language processing; topic modeling; ;

    Abstract : Throughout the history, humans continue to generate an ever-growing volume of documents about a wide range of topics. We now rely on computer programs to automatically process these vast collections of documents in various applications. Many applications require a quantitative measure of the document similarity. READ MORE

  3. 12. Compute a crowdedness index on historical GIS data : a case study of Hög Parish, Sweden, 1812-1920

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Fei Lu; [2015]
    Keywords : historical GIS; Physical Geography and Ecosystem analysis; GIS; demography; crowdedness index; geomatics; Earth and Environmental Sciences;

    Abstract : As the development of human civilizations, the classic definition of crowdedness index or population density is not able to describe population dynamic conciliations properly. Furthermore, the detailed population information is normally only stay on urban or country levels. Methods to compute crowdedness index of a small scale-area are lacked. READ MORE

  4. 13. Motion Recognition : Generating real - time feedback based upon movement of a gaming controller

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Francisco Aleo Monteagudo; [2011]
    Keywords : ;

    Abstract : Today motion recognition has become popular for human computer interaction in areas, such as health care, computer games, and robotics. Although many research projects have investigated this field, there are still some challenges remaining, especially in real-time environments. READ MORE

  5. 14. Identifying Deviating Systems with Unsupervised Learning

    University essay from Sektionen för Informationsvetenskap, Data– och Elektroteknik (IDE)

    Author : Georg Panholzer; [2008]
    Keywords : Deviation Detection; Clustering; Eigen-Subspace; Machine Learning;

    Abstract : We present a technique to identify deviating systems among a group of systems in a self-organized way. A compressed representation of each system is used to compute similarity measures, which are combined in an affinity matrix of all systems. READ MORE

  6. 15. Clustering biological data using a hybrid approach : Composition of clusterings from different features

    University essay from Institutionen för kommunikation och information

    Author : Jens Keller; [2008]
    Keywords : clustering; bioinformatics; hybrid;

    Abstract : Clustering of data is a well-researched topic in computer sciences. Many approaches have been designed for different tasks. In biology many of these approaches are hierarchical and the result is usually represented in dendrograms, e.g. READ MORE