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Publication Type : Conference Paper
Publisher : 2017 4th International Conference on Advanced Computing and Communication Systems,
Source : 2017 4th International Conference on Advanced Computing and Communication Systems, ICACCS 2017, Institute of Electrical and Electronics Engineers Inc. (2017)
ISBN : 9781509045594
Keywords : Context information, Context- awareness, Current situation, Data mining, Data visualization, Historical background, Information filtering, Location, Location based, Metadata, Social bookmarking, Spatial context, spatiotemporal analysis, Three dimensional computer graphics, Visualization
Campus : Coimbatore
School : School of Engineering
Department : Computer Science
Year : 2017
Abstract : Metadata creation along with growth of social bookmarking emerged an approach named tagging. Often people look for location along with its route and detailed information about its surrounding. Mobile users may opt for current event that is taking place in the current location along with historical background of their surroundings and events that happen over time. They are provided with information on spatial context of location which harvests context information from freely available source and tag cloud visualization is created for this data. Firstly, Geo-referenced data which is close to selected point is gathered. Then gathered information is filtered based on the frequency of words from harvested data. Filtered data is then visualized as tag cloud in android mobile. Based on client's interest, visualization detail can interactively be adjusted by changing radius of selected region. Summary of tag cloud is visualized to help user gain overview of current situation. © 2017 IEEE.
Cite this Research Publication : Dhanya N. M. and Athira, C. K., “Three dimensional tagcloud visualization for intelligent tourism”, in 2017 4th International Conference on Advanced Computing and Communication Systems, ICACCS 2017, 2017.