A knowledge-based method for generating summaries of spatial movement in geographic areas

Molina, Martin and Stent, Amanda (2010). A knowledge-based method for generating summaries of spatial movement in geographic areas. "International Journal on Artificial Intelligence Tools" ;

Description

Title: A knowledge-based method for generating summaries of spatial movement in geographic areas
Author/s:
  • Molina, Martin
  • Stent, Amanda
Item Type: Article
Título de Revista/Publicación: International Journal on Artificial Intelligence Tools
Date: 2010
Subjects:
Faculty: Facultad de Informática (UPM)
Department: Inteligencia Artificial
Creative Commons Licenses: None

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Abstract

In this article we describe a method for automatically generating text summaries of data corresponding to traces of spatial movement in geographical areas. The method can help humans to understand large data streams, such as the amounts of GPS data recorded by a variety of sensors in mobile phones, cars, etc. We describe the knowledge representations we designed for our method and the main components of our method for generating the summaries: a discourse planner, an abstraction module and a text generator. We also present evaluation results that show the ability of our method to generate certain types of geospatial and temporal descriptions.

More information

Item ID: 14201
DC Identifier: http://oa.upm.es/14201/
OAI Identifier: oai:oa.upm.es:14201
Deposited by: Martin Molina
Deposited on: 20 Dec 2012 08:28
Last Modified: 21 Apr 2016 13:44
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