Semantic-based pruning of redundant and uninteresting frequent geographic patterns

  • Authors:
  • Vania Bogorny;Joao F. Valiati;Luis O. Alvares

  • Affiliations:
  • Instituto de Informática, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil;Instituto de Informática, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil;Instituto de Informática, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil

  • Venue:
  • Geoinformatica
  • Year:
  • 2010

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Abstract

The context of mobility raises many issues for geospatial applications providing location-based services. Mobile device limitations, such as small user interface footprint and pen input whilst in motion, result in information overload on such devices ...