Rethinking Context Models

  • Authors:
  • Emiliano Pérez;Andrés Fortier;Gustavo Rossi;Silvia Gordillo

  • Affiliations:
  • LIFIA. Facultad de Informática, Universidad Nacional de La Plata, Argentina;LIFIA. Facultad de Informática, Universidad Nacional de La Plata, Argentina and DSIC, Universidad Politécnica de Valencia, Valencia, España and CONICET,;LIFIA. Facultad de Informática, Universidad Nacional de La Plata, Argentina and CONICET,;LIFIA. Facultad de Informática, Universidad Nacional de La Plata, Argentina and CICPBA,

  • Venue:
  • OTM '09 Proceedings of the Confederated International Workshops and Posters on On the Move to Meaningful Internet Systems: ADI, CAMS, EI2N, ISDE, IWSSA, MONET, OnToContent, ODIS, ORM, OTM Academy, SWWS, SEMELS, Beyond SAWSDL, and COMBEK 2009
  • Year:
  • 2009

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Abstract

Since the first context-aware applications were designed, context modelling has played a central role. During the last decade many different approaches were proposed to model context, ranging from ad-hoc models to extensions to relational databases or ontologies. In this paper we propose to take a step back and analyse those approaches using the seminal views presented by Paul Dourish in his work (What we talk about when we talk about context). Based on that analysis we propose a set of guidelines that any context model should follow.